X.403
Title: Message Handling Systems: Conformance Testing - Data Communication Networks - Message Handling Systems
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T G.665
Title: Generic characteristics of Raman amplifiers and Raman amplified subsystems SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics – Characteristic...
Organization: ITU-T
Year: 2005
Status: Active
ITU-T Q.35
Title: Technical Characteristics of Tones for the Telephone Service -Series Q: Switching and Signalling - International Automatic and Semi-Automatic Working - Tones for Use in National Signalling Systems
Organization: ITU-T
Year: 1998
Status: Active
G.326
Title: Typical Systems on Symmetric Cable Pairs ((12 + 12) Systems) - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T X.638
Title: Minimal OSI Facilities to Support Basic Communications Applications - Series X: Data Networks and Open System Communication OSI Networking and System Aspects - Efficiency
Organization: ITU-T
Year: 1996
Status: Active
I.253
Title: Call Completion Supplementary Services - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 17 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T Y.1281
Title: Mobile IP services over MPLS SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects – architecture, access, network capabiliti...
Organization: ITU-T
Year: 2003
Status: Active
ITU-T Z.352
Title: Data Oriented Human-Machine Interface Specification Technique - Scope, Approach and Reference Model - Man-Machine Language (Study Group I) 26 pp
Organization: ITU-T
Year: 1993
Status: Active
Q.43
Title: Transmission Losses, Relative Levels - General Recommendations on Telephone Switching and Signalling - Functions and Information Flows for Services in the ISDN - Supplements
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T J.112 ANNEX C
Title: Transmission systems for interactive cable television services Annex C: Data-over-cable service interface specifications: Radio-frequency interface specification using QAM technique SERIES J: CABLE...
Organization: ITU-T
Year: 2002
Status: Active
ITU-T X.584
Title: Information Technology - Open Systems Interconnection - The Directory: Protocol Implementation Conformance Statement (PICS) Proforma for the Directory System Protocol - Series X: Data Networks and ...
Organization: ITU-T
Year: 1997
Status: Inactive
ITU-T Q.1238.5
Title: Interface Recommendation for Intelligent Network Capability Set 3: SDF-SDF Interface Series Q: Switching and Signalling Intelligent Network
Organization: ITU-T
Year: 2000
Status: Active
ITU-T F.166
Title: Service and Operational Requirements for a Fax Database Service (FaxDB) - Non-Telephone Telecommunication Services Telematic Services - Public Facsimile Service (Study Group 1) 10 pp
Organization: ITU-T
Year: 1996
Status: Inactive
ITU-T X.163
Title: Definition of Management Information for Customer Network Management Service for Public Data Networks to be Used With the CNMe Interface - Data Networks and Open System Communications - Public Data...
Organization: ITU-T
Year: 1995
Status: Active
ITU-T U.15
Title: Interworking Rules for International Signalling Systems According to Recommendations U.1, U.11 and U.12 - Telegraph Switching Specific Signalling Schemes and Interworking between Signalling Systems...
Organization: ITU-T
Year: 1993
Status: Active
Q.542
Title: Digital Exchange Design Objectives - Operations and Maintenance - Digital Exchanges (Study Group XI) 24 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T Q.2934
Title: Digital Subscriber Signalling System No. 2 - Switched Virtual Path Capability - Series Q: Switching and Signalling - Broadband ISDN - B-ISDN Application Protocols for the Access Signalling
Organization: ITU-T
Year: 1998
Status: Active
Q.135
Title: Principles of Rapid Transmission Testing Equipment - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.121
Title: Signal Code - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 6 pp
Organization: ITU-T
Year: 1989
Status: Inactive
F.201 (REV 1)
Title: Interworking between Teletex Service and Telex Service - General Principles
Organization: ITU-T
Year: 1993
Status: Inactive
ITU-T D.10
Title: General Tariff Principles for International Public Data Communication Services (Study Group III) 6 pp
Organization: ITU-T
Year: 1991
Status: Active
ITU-T M.3400
Title: TMN Management Functions
Organization: ITU-T
Year: 2000
Status: Active
ITU-T HDBK VOL V ICV
Title: Inducing Currents and Voltages in Power Transmission and Distribution Systems
Organization: ITU-T
Year: 1999
Status: Active
ITU-T Q.933 BIS
Title: Abstract Test Suite for Digital Subscriber Signalling System No. 1 (DSS 1) - Signalling Specification for Frame Mode Basic Call Control Conformance Testing for Permanent Virtual Connections (PVCs) ...
Organization: ITU-T
Year: 1995
Status: Active
ITU-T V.32
Title: Family of 2-Wire, Duplex Modems Operating at Data Signalling Rates of up to 9600 bit/s for Use on the General Switched Telephone Network and on Leased Telephone-Type Circuits - Study Group XVII) 26 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T G.722.1 ANNEX A
Title: Coding at 24 and 32 kbit/s for Hands-Free Operation in Systems with Low Frame Loss Annex A: Packet Format, Capability Identifiers and Capability Parameters - Series G: Transmission Systems and Medi...
Organization: ITU-T
Year: 2000
Status: Active
ITU-T Z.600
Title: Distributed Processing Environment Architecture Series Z: Languages and General Software Aspects for Telecommunication Systems
Organization: ITU-T
Year: 2000
Status: Active
F.230
Title: Service Requirements Unique to the Mixed Mode (MM) Used within the Teletex Service - Telematic, Data Transmission and Teleconference Services - Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
Q.131
Title: Abnormal Release Conditions of the Outgoing Register Causing Release of the International Circuit - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T L.52
Title: Deployment of Passive Optical Networks (PON)
Organization: ITU-T
Year: 2003
Status: Active
ITU-T X.671
Title: Procedures for a registration authority operating on behalf of countries to register organization names subordinate to country names in the X.660 RH-name-tree SERIES X: DATA NETWORKS AND OPEN SYSTE...
Organization: ITU-T
Year: 2004
Status: Active
ITU-T D.501 R
Title: Accounting Rates Applicable to Telex Relations between Countries in Asia and Oceania - Charging and Accounting in International Telecommunication Services (Study Group III) 4 pp
Organization: ITU-T
Year: 1993
Status: Active
Q.454
Title: Interregister Signalling - the Sending Part of the Multifrequency Signalling Equipment - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T T.134
Title: Text Chat Application Entity - Series T: Terminals for Telematic Services
Organization: ITU-T
Year: 1998
Status: Active
E.600
Title: Terms and Definitions of Traffic Engineering
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T F.30
Title: Use of Various Sequences of Combinations for Special Purposes - Operations and Quality of Service; Telegraph Services (Study Group I) 5 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T H.248.35
Title: Gateway control protocol: Coin operated phone control package
Organization: ITU-T
Year: 2005
Status: Active
ITU-T X.207
Title: Information Technology - Open Systems Interconnection - Application Layer Structure - Data Networks and Open System Communications Open Systems Interconnection - General 24 pp (ISO/IEC 9545-1994)
Organization: ITU-T
Year: 1993
Status: Active
ITU-T M.3605
Title: Application of Maintenance Principles to Static Multiplexed ISDN Basic Rate Access - Maintenance: ISDN (Study Group IV) 8 pp
Organization: ITU-T
Year: 1992
Status: Active
ITU-T V.55
Title: Specification for an Impulsive Noise Measuring Instrument for Telephone-Type Circuits - Data Communication over the Telephone Network (Study Group XVII) 1 pp
Organization: ITU-T
Year: 1988
Status: Inactive
ITU-T R.54
Title: Conventional Degree of Distortion Tolerable for Standardized Start-Stop 50-Baud Systems - Telegraphy Telegraph Transmission (Study Group IX) 4 pp
Organization: ITU-T
Year: 1993
Status: Active
K.2
Title: Protection of Repeater Power-Feeding Systems Against Interference from Neighbouring Electricity Lines - Protection Against Interference
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T SUPP 38 SERIES G
Title: Variable Bit Rate Calculations for ITU-T Recommendation G.767 Digital Circuit Multiplication Equipment (DCME) - Series G: Transmission Systems and Media, Digital Systems and Networks
Organization: ITU-T
Year: 1998
Status: Active
ITU-T Z.400
Title: Structure and Format of Quality Manuals for Telecommunications Software (Study Group X) 9 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T H.323 ANNEX R
Title: Packet-Based Multimedia Communications Systems Annex R: Robustness Methods for H.323 Entities Series H: Audiovisual and Multimedia Systems Infrastructure of Audiovisual Services - Systems and Termi...
Organization: ITU-T
Year: 2001
Status: Inactive
ITU-T M.85
Title: FAULT REPORT POINTS
Organization: ITU-T
Year: 1992
Status: Active
ITU-T U.1
Title: Signalling Conditions to Be Applied in the International Telex Service
Organization: ITU-T
Year: 1993
Status: Active
ITU-T X.1121
Title: Framework of security technologies for mobile end-to-end data communications SERIES X: DATA NETWORKS AND OPEN SYSTEM COMMUNICATIONS Telecommunication security
Organization: ITU-T
Year: 2004
Status: Active
ITU-T SUPP 8 SERIES Q
Title: Technical Report TRQ.2400: Transport Control Signalling Requirements - Signalling Requirements for AAL Type 2 Link Control Capability Set 1
Organization: ITU-T
Year: 1999
Status: Active
ITU-T X.583
Title: Information Technology - Open Systems Interconnection - The Directory: Protocol Implementation Conformance Statement (PICS) Proforma for the Directory Access Protocol - Series X: Data Networks and ...
Organization: ITU-T
Year: 1997
Status: Inactive
ITU-T E.711
Title: USER DEMAND MODELLING
Organization: ITU-T
Year: 1992
Status: Active
ITU-T U.75
Title: Automatic Called Telex Answerback Check - Telegraph Switching Interworking Between New Information Services and Telex
Organization: ITU-T
Year: 1993
Status: Active
Q.154
Title: Multifrequency Signal Receiver - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T I.430
Title: Basic User-Network Interface - Layer 1 Specification - Integrated Services Digital Network (ISDN) ISDN User-Network Interfaces (Study Group 13) 106 pp
Organization: ITU-T
Year: 1995
Status: Active
ITU-T V.28
Title: Electrical Characteristics for Unbalanced Double-Current Interchange Circuits
Organization: ITU-T
Year: 1993
Status: Active
ITU-T G.727 APPENDIX II
Title: Comparison of ADPCM Algorithms - Appendix II to ITU-T Recommendation G.727 - General Aspects of Digital Transmission Systems
Organization: ITU-T
Year: 1994
Status: Active
ITU-T Z.121
Title: Specification and Description Language (SDL) data binding to Message Sequence Charts (MSC) SERIES Z: LANGUAGES AND GENERAL SOFTWARE ASPECTS FOR TELECOMMUNICATION SYSTEMS Formal description techniqu...
Organization: ITU-T
Year: 2003
Status: Active
ITU-T Q.1112
Title: Procedures for Interworking between INMARSAT Standard-B System and the International Public Switched Telephone Network/ISDN - Interworking with Satellite Mobile Systems (Study Group XI) 60 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T I.620
Title: Frame Relay Operation and Maintenance Principles and Functions - Series I: Integrated Services Digital Network Maintenance Principles
Organization: ITU-T
Year: 1996
Status: Inactive
ITU-T X.482
Title: Message Handling Systems - P1 Protocol PICS Proforma Series X: Data Networks and Open System Communications Message Handling Systems
Organization: ITU-T
Year: 1999
Status: Active
ITU-T J.112 ANNEX A
Title: Transmission Systems for Interactive Cable Television Services Annex A: Digital Video Broadcasting: DVB Interaction Channel for Cable TV (CATV) Distribution Systems Series J: Transmission of Televi...
Organization: ITU-T
Year: 2001
Status: Active
ITU-T X.300
Title: General Principles for Interworking between Public Networks and between Public Networks and Other Networks for the Provision of Data Transmission Services - Series X: Data Networks and Open System ...
Organization: ITU-T
Year: 1996
Status: Active
ITU-T Q.84
Title: Stage 2 Description for Multiparty Supplementary Services Clause 2 - Three-Party Service - General Recommendations on Telephone Switching and Signalling Functions and Information Flows for Services...
Organization: ITU-T
Year: 1995
Status: Active
ITU-T F.110
Title: Operational Provision for the Maritime Mobile Service
Organization: ITU-T
Year: 1996
Status: Active
I.432.5
Title: B-ISDN user-network interface - Physical layer specification: 25 600 kbit/s operation
Organization: ITU-T
Year: 1997
Status: Active
ITU-T K.55
Title: Overvoltage and overcurrent requirements for insulation displacement connectors (IDC) terminations SERIES K: PROTECTION AGAINST INTERFERENCE
Organization: ITU-T
Year: 2002
Status: Active
ITU-T D.285
Title: Guiding Principles for Charging and Accounting for Intelligent Network Supported Services - Series D: General Tariff Principles General Tariff Principles - Charging and Accounting Principles for In...
Organization: ITU-T
Year: 1996
Status: Active
ITU-T Q.713
Title: Signalling connection control part formats and codes
Organization: ITU-T
Year: 2001
Status: Active
Q.11 TER
Title: Timetable for Coordinated Implementation of the Full Capability of the Numbering Plan for the ISDN Era (Recommendation E.164) - General Recommendations on Telephone Switching and Signalling - Funct...
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T X.291
Title: OSI Conformance Testing Methodology and Framework for Protocol Recommendations for ITU-T Applications - Abstract Test Suite Specification - Data Networks and Open System Communications - Open Syste...
Organization: ITU-T
Year: 1995
Status: Active
ITU-T I.732
Title: Functional Characteristics of ATM Equipment Series I: Integrated Services Digital Network B-ISDN Equipment Aspects - ATM Equipment
Organization: ITU-T
Year: 2000
Status: Active
ITU-T F.902
Title: INTERACTIVE SERVICES DESIGN GUIDELINES
Organization: ITU-T
Year: 1995
Status: Active
ITU-T Q.734.1
Title: Stage 3 Description for Multiparty Supplementary Services Using Signalling System No. 7 Clause 1 - Conference Calling
Organization: ITU-T
Year: 1993
Status: Active
ITU-T T.0
Title: Classification of Facsimile Terminals for Document Transmission over the Public Networks - Terminals for Telematic Services (Study Group 8) 6 pp
Organization: ITU-T
Year: 1996
Status: Active
G.771
Title: Q-Interfaces and Associated Protocols for Transmission Equipment in the Telecommunications Management Network (TMN) - General Aspects of Digital Transmission Systems; Terminal Equipments
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T P.56
Title: Objective Measurement of Active Speech Level - Telephone Transmission Quality Objective Measuring Apparatus (Study Group XII) 15 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T I.350
Title: General Aspects of Quality of Service and Network Performance in Digital Networks, Including ISDNs
Organization: ITU-T
Year: 1993
Status: Active
D.101
Title: Charging in Automatic International Telephone Service - General Tariff Principles - Charging and Accounting in International Telecommunications Services
Organization: ITU-T
Year: 1989
Status: Inactive
G.234
Title: 8-Channel Terminal Equipments - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T Q.554
Title: Transmission Characteristics at Digital Interfaces of Digital Exchanges - Series Q: Switching and Signalling Digital Exchanges - Transmission Characteristics
Organization: ITU-T
Year: 1996
Status: Active
ITU-T K.63
Title: Maintaining the suitability of production telecommunications equipment to its intended electromagnetic environment SERIES K: PROTECTION AGAINST INTERFERENCE
Organization: ITU-T
Year: 2004
Status: Active
ITU-T E.724
Title: GOS Parameters and Target GOS Objectives for in Services (Study Group 2) 14 pp
Organization: ITU-T
Year: 1996
Status: Active
ITU-T I.251.7
Title: Malicious Call Identification (Study Group I) 10 pp
Organization: ITU-T
Year: 1992
Status: Active
ITU-T G.861
Title: Principles and Guidelines for the Integration of Satellite and Radio Systems in SDH Transport Networks - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission ...
Organization: ITU-T
Year: 1996
Status: Active
ITU-T G.722 ANNEX A
Title: 7 kHz Audio-Coding within 64 kbit/s Annex A: Testing Signal-to-Total Distortion Ratio for 7 kHz Audio-Codecs at 64 kbit/s Recommendation G.722 Connected Back-to-Back
Organization: ITU-T
Year: 1993
Status: Active
ITU-T X.211
Title: Information Technology - Open Systems Interconnection - Physical Service Definition - Data Networks and Open System Communications Open Systems Interconnection - Service Definitions 30 pp
Organization: ITU-T
Year: 1995
Status: Active
ITU-T G.983.8
Title: B-PON OMCI support for IP, ISDN, Video, VLAN Tagging, VC Cross-Connections and other select functions SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and dig...
Organization: ITU-T
Year: 2003
Status: Inactive
ITU-T J.64
Title: Definitions of Parameters for Simplified Automatic Measurement of Television Insertion Test Signals Television and Sound Transmission
Organization: ITU-T
Year: 1986
Status: Active
ITU-T T.571
Title: Terminal Characteristics for the Telematic File Transfer within the Teletex Service - Terminal Equipment and Protocols for Telematic Services
Organization: ITU-T
Year: 1992
Status: Active
ITU-T Q.2220
Title: Transport-Independent Signalling Connection Control Part (TI-SCCP) SERIES Q: SWITCHING AND SIGNALLING Broadband ISDN – Signalling network protocols
Organization: ITU-T
Year: 2002
Status: Active
ITU-T I.258.2
Title: In-Call Modification (IM) - Integrated Services Digital Network (ISDN) - Service Capabilities (Study Group 1) 16 pp
Organization: ITU-T
Year: 1995
Status: Active
ITU-T U.62
Title: General Requirements to Be Met in Interfacing the International Telex Network with the Fully Automated Maritime VHF/UHF Radio System - Telegraph Switching Radiotelex Interworking (Study Group IX) 8 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T Y.2171
Title: Admission control priority levels in Next Generation Networks
Organization: ITU-T
Year: 2006
Status: Active
ITU-T G.774.1
Title: Synchronous Digital Hierarchy (SDH) - Bidirectional Performance Monitoring for the Network Element View Series G: Transmission Systems and Media, Digital Systems and Networks Digital Terminal Equip...
Organization: ITU-T
Year: 2001
Status: Active
ITU-T R.100
Title: Transmission Characteristics of International TDM Links - Telegraphy Telegraph Transmission (Study Group IX) 7 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T Q.107 BIS
Title: Analysis of Forward Address Information for Routing - General Recommendations on Telephone Switching and Signalling - Clauses Applicable to ITU-T Standard Systems (Study Group XI) 8 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T Q.1702
Title: Long-term vision of network aspects for systems beyond IMT-2000
Organization: ITU-T
Year: 2002
Status: Active
J.32
Title: Characteristics of Equipment and Lines Used for Setting up 10 kHz Type Sound-Programme Circuits - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T E.350
Title: Dynamic Routing Interworking
Organization: ITU-T
Year: 2000
Status: Active
ITU-T Z.100 ADD 1
Title: CCITT Specification and Description Language (SDL) Addendum 1 - Series Z: Programming Languages Specification and Description Language (SDL)
Organization: ITU-T
Year: 1996
Status: Active
ITU-T A.14
Title: Production Maintenance and Publication of ITU-T Terminology 1 pp
Organization: ITU-T
Year: 1993
Status: Inactive
ITU-T P.832
Title: Subjective Performance Evaluation of Hands-Free Terminals Series P: Telephone Transmission Quality, Telephone Installations, Local Line Networks Methods for Objective and Subjective Assessment of Q...
Organization: ITU-T
Year: 2000
Status: Active
ITU-T G.726 ANNEX B
Title: 40, 32, 24, 16 kbit/s Adaptive Differential Pulse Code Modulation (ADPCM) Annex B. Packet format, capability indentifier and capability parameters for H.245 signalling SERIES G: TRANSMISSION SYSTEM...
Organization: ITU-T
Year: 2003
Status: Active
ITU-T SUPP 5 SERIES E.300
Title: Modelling of an experimental test design for the determination of inexperienced user difficulties in setting up international calls using nationally available instructions, or to compare different ...
Organization: ITU-T
Year: 1984
Status: Active
ITU-T E.182
Title: Application of Tones and Recorded Announcements in Telephone Services - Series E: Overall Network Operation, Telephone Service, Service Operation and Human Factors - Operation, Numbering, Routing a...
Organization: ITU-T
Year: 1998
Status: Active
ITU-T I.251.10
Title: Number Identification Supplementary Services: Calling Name Identification Restriction - Series I: Integrated Services Digital Network Service Capabilities - Supplementary Services in ISDN (Study Gr...
Organization: ITU-T
Year: 1996
Status: Active
ITU-T N.67
Title: Monitoring Television Transmissions - Use of the Field Blanking Interval - Maintenance of International Sound- Programme and Television Transmission Circuits (Study Group IV) 16 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T Q.765 BIS
Title: Signalling System No. 7 - Application Transport Mechanism: Test Purposes (TSS & TP) Series Q: Switch and Signalling Specifications of Signalling System No. 7 - ISDN User Part
Organization: ITU-T
Year: 1999
Status: Inactive
Q.15
Title: Nominal Mean Power During the Busy Hour - General Recommendations on Telephone Switching and Signalling - Functions and Information Flows for Services in the ISDN - Supplements
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T E.106
Title: International Emergency Preference Scheme (IEPS) for disaster relief operations SERIES E: OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS International operation –...
Organization: ITU-T
Year: 2003
Status: Active
ITU-T H.460.10
Title: Call party category within H.323 systems SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services – Supplementary services for multimedia
Organization: ITU-T
Year: 2004
Status: Active
ITU-T Q.1711
Title: Network Functional Model for IMT-2000 Series Q: Switching and Signalling Signalling Requirements and Protocols for IMT-2000
Organization: ITU-T
Year: 1999
Status: Active
ITU-T M.2301
Title: Performance objectives and procedures for provisioning and maintenance of IP-based networks SERIES M: TMN AND NETWORK MAINTENANCE: INTERNATIONAL TRANSMISSION SYSTEMS, TELEPHONE CIRCUITS, TELEGRAPHY...
Organization: ITU-T
Year: 2002
Status: Active
ITU-T X.852
Title: Information Technology - Open Systems Interconnection - Protocol for the Commitment; Concurrency and Recovery Service Element: Protocol Specification - Series X: Data Networks and Open System Commu...
Organization: ITU-T
Year: 1997
Status: Active
ITU-T Q.2971D
Title: Digital Subscriber Signalling System No. 2 - User-Network Interface Layer 3 Specification for Point-to-Multipoint Call/Connection Control: Abstract Test Suite (ATS) and Partial Protocol Implementat...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T H.450.12
Title: Common Information Additional Network Feature for H.323 Series H: Audiovisual and Multimedia Systems Supplementary Services for Multimedia
Organization: ITU-T
Year: 2001
Status: Active
ITU-T M.3604
Title: Application of Maintenance Principles to ISDN Primary Rate Access
Organization: ITU-T
Year: 1992
Status: Active
ITU-T G.728 ANX H
Title: Coding of Speech at 16 Kbit/s Using Low-Delay Code Excited Linear Prediction Annex H: Variable Bit Rate LD-CELP Operation Mainly for DCME at Rates Less Than 16 Kbit/s - Series G: Transmission Syste...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T V.130
Title: ISDN Terminal Adaptor Framework - Data Communication over the Telephone Network (Study Group 14) 23 pp
Organization: ITU-T
Year: 1995
Status: Active
Q.164
Title: Test Equipment for Checking Equipment and Signals - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T I.150
Title: B-ISDN Asynchronous Transfer Mode Functional Characteristics - Series I: Integrated Services Digital Network - General Structure - General Description of Asynchronous Transfer Mode
Organization: ITU-T
Year: 1999
Status: Active
ITU-T E.117
Title: Terminal Devices Used in Connection with the Public Telephone Service (Other Than Telephones) - Telephone Network and ISDN Operation, Numbering, Routing and Mobile Service (Study Group 1) 7 pp
Organization: ITU-T
Year: 1994
Status: Active
ITU-T H.331
Title: Broadcasting Type Audiovisual Multipoint Systems and Terminal Equipment (Study Group XV) 8 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T H.235 ANNEX G
Title: Usage of the MIKEY key management protocol for the Secure Real Time Transport Protocol (SRTP) within H.235 SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services – Syst...
Organization: ITU-T
Year: 2005
Status: Inactive
G.774.10
Title: Synchronous Digital Hierarchy (SDH) - Multiplex Section (MS) Shared Protection Ring Management for the Network Element View Series G: Transmission Systems and Media, Digital Systems and Networks Di...
Organization: ITU-T
Year: 2001
Status: Active
ITU-T P.920
Title: Interactive Test Methods for Audiovisual Communications - Series P: Telephone Transmission Quality, Telephone Installations, Local Line Networks Audiovisual Quality in Multimedia Services
Organization: ITU-T
Year: 2000
Status: Active
ITU-T P.300
Title: Transmission Performance of Group Audio Terminals (GATs) Series P: Telephone Transmission Quality, Telephone Installations, Local Line Networks Subscribers' Lines and Sets
Organization: ITU-T
Year: 2001
Status: Active
G.327
Title: Valve-Type Systems Offering 12 Carrier Telephone Circuits on a Symmetric Cable Pair ((12 + 12) Systems) - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T Z.371
Title: Graphic information for telecommunication management objects
Organization: ITU-T
Year: 2005
Status: Active
ITU-T J.123
Title: Multiplexing format for webcasting on the TCP/IP network SERIES J: CABLE NETWORKS AND TRANSMISSION OF TELEVISION, SOUND PROGRAMME AND OTHER MULTIMEDIA SIGNALS Interactive systems for digital Televi...
Organization: ITU-T
Year: 2002
Status: Active
ITU-T M.1150
Title: Maintenance Aspects of Maritime/Land Mobile Telecommunication Store-and-Forward Services (Packet Mode) Via Satellite
Organization: ITU-T
Year: 1997
Status: Active
ITU-T R.111
Title: CODE AND SPEED INDEPENDENT TDM SYSTEM FOR ANISOCHRONOUS TELEGRAPH AND DATA TRANSMISSION
Organization: ITU-T
Year: 1993
Status: Active
ITU-T Q.291
Title: Security Arrangements - General. Basic Security Arrangements. Types of Failure, Recognition of Failure and Abnormal Error Rates - Specifications of Signalling System No. 6 (Study Group XI) 4 pp
Organization: ITU-T
Year: 1988
Status: Inactive
K.3
Title: Interference Caused by Audio-Frequency Signals Injected into a Power Distribution Network - Protection Against Interference
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T F.63
Title: Additional Facilities in the International Telex Service - Operations and Quality of Service; Telegraph Services (Study Group I) 5 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T SUPP 29 SERIES Q
Title: Service Modelling: Evolution to the Use of Object Oriented Techniques Series Q: Switching and Signalling
Organization: ITU-T
Year: 1999
Status: Active
ITU-T Q.2119
Title: B-ISDN ATM Adaptation Layer - Convergence Function for SSCOP Above the Frame Relay Core Service - Series Q: Switching and Signalling Broadband ISDN - ATM Adaptation Layer
Organization: ITU-T
Year: 1996
Status: Active
Q.180
Title: Interworking of Systems No. 4 and No. 5 - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 7 pp
Organization: ITU-T
Year: 1988
Status: Inactive
H.13
Title: Characteristics of an Impulsive Noise Measuring Instrument for Telephone-Type Circuits - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals (Study G...
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T E.508
Title: FORECASTING NEW TELECOMMUNICATION SERVICES
Organization: ITU-T
Year: 1992
Status: Active
SERIES G.100 SUPP 29
Title: Planning of Mixed Ananlogue - Digital Circuits (Chains, Connections) - Transmission Systems and Media - General Characteristics of International Telephone Connections and International Telephone C...
Organization: ITU-T
Year: 1993
Status: Active
ITU-T X.950
Title: Information Technology - Open Distributed Processing - Trading Function: Specification
Organization: ITU-T
Year: 1997
Status: Active
ITU-T G.827.1
Title: Availability Performance Objectives for End-to-End International Constant Bit-Rate Digital Paths At or Above the Primary Rate - Series G: Transmission Systems and Media, Digital Systems and Network...
Organization: ITU-T
Year: 2000
Status: Inactive
Q.441
Title: Interregister Signalling - Signalling Code - Specifications of Signalling Systems R1 and R2 (Study Group XI) 10 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T H.460.14
Title: Support for multilevel precedence and preemption (MLPP) within H.323 systems SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services – Supplementary services for multimedia
Organization: ITU-T
Year: 2004
Status: Active
ITU-T V.42 BIS
Title: Data Compression Procedures for Data Circuit Terminating Equipment (DCE) Using Error Correction Procedures (Study Group XVII) 30 pp
Organization: ITU-T
Year: 1990
Status: Active
ITU-T Q.1224 FASCICLE 3/3
Title: Distributed Functional Plane for Intelligent Network Capability Set 2: Parts 3 and 4 - Series Q: Switching and Signalling - Intelligent Network
Organization: ITU-T
Year: 1997
Status: Active
ITU-T I.581
Title: General Arrangements for B-ISDN Interworking - Series I: Integrated Services Digital Network Internetwork Interfaces
Organization: ITU-T
Year: 1997
Status: Active
F.95
Title: Table of International Telex Relations and Traffic - Telegraph and Mobile Services Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T Q.834.1
Title: ATM-PON requirements and managed entities for the network and network element views SERIES Q: SWITCHING AND SIGNALLING Q3 interface
Organization: ITU-T
Year: 2004
Status: Active
ITU-T E.415
Title: International Network Management Guidance for Common Channel Signalling System No. 7 (Study Group II) 10 pp
Organization: ITU-T
Year: 1991
Status: Active
ITU-T Q.811
Title: Lower layer protocol profiles for the Q and X interfaces SERIES Q: SWITCHING AND SIGNALLING Q3 interface
Organization: ITU-T
Year: 2004
Status: Active
ITU-T S.8
Title: Intercontinental Standardization of the Modulation Rate of Start-Stop Apparatus and of the Use of Combination No. 4 in Figure-Shift - Telegraphy Alphabetical Telegraph Terminal Equipment (Study Gro...
Organization: ITU-T
Year: 1993
Status: Active
Q.13
Title: International Telephone Routing Plan - General Recommendations on Telephone Switching and Signalling - Functions and Information Flows for Services in the ISDN - Supplements
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T E.431
Title: Service Quality Assessment for Connection Set-up and Release Delays (Study Group II) 6 pp
Organization: ITU-T
Year: 1992
Status: Active
ITU-T I.761
Title: Inverse Multiplexing for ATM (IMA) - Series I: Integrated Services Digital Network B-ISDN Equipment Aspects - Multiplexing Aspects
Organization: ITU-T
Year: 2000
Status: Active
ITU-T Q.1302
Title: Telecommunication Applications for Switches and Computers (TASC) - TASC Functional Services - Intelligent Network (Study Group 11) 96 pp
Organization: ITU-T
Year: 1995
Status: Active
ITU-T X.581
Title: Information Technology - Open Systems Interconnection - the Directory: Directory Access Protocol - Protocol Implementation Conformance Statement (PICS) Proforma - Data Networks and Open System Comm...
Organization: ITU-T
Year: 1995
Status: Inactive
ITU-T G.176
Title: Planning Guidelines for the Integration of ATM Technology into Networks Supporting Voiceband Services - Series G: Transmission Systems and Media, Digital Systems and Networks International Telephon...
Organization: ITU-T
Year: 1997
Status: Active
J.22
Title: Performance Characteristics of 10 kHz Type Sound-Programme Circuits - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T I.252.2
Title: Call Forwarding Busy (Study Group I) 17 pp
Organization: ITU-T
Year: 1992
Status: Active
Q.324
Title: Analysis of Address Information for Routing - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T Q.1741.3
Title: IMT-2000 references to release 5 of GSM evolved UMTS core network SERIES Q: SWITCHING AND SIGNALLING Signalling requirements and protocols for IMT-2000
Organization: ITU-T
Year: 2003
Status: Active
ITU-T X.802
Title: Information Technology - Lower Layers Security Model - Data Networks and Open System Communications - Security 22 pp
Organization: ITU-T
Year: 1995
Status: Active
ITU-T E.716
Title: User demand modelling in Broadband-ISDN
Organization: ITU-T
Year: 1996
Status: Active
F.92
Title: Service Codes - Telegraph and Mobile Services Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T X.744.1
Title: CORBA-based TMN software management service SERIES X: DATA NETWORKS AND OPEN SYSTEM COMMUNICATIONS OSI management – Management functions and ODMA functions
Organization: ITU-T
Year: 2003
Status: Active
ITU-T Q.56
Title: Signalling Between Signal Processing Network Equipment (SPNE) and International Switching Centres (ISC) over an IP Network Series Q: Switching and Signalling International Automatic and Semi-Automa...
Organization: ITU-T
Year: 2001
Status: Active
G.141
Title: Attenuation Distortion - General Characteristics of International Telephone Connections and Circuits (Study Groups XII and XV) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T I.354
Title: Network Performance Objectives for Packet Mode Communication in an ISDN - Integrated Services Digital Network (ISDN); Overall Network Aspects and Functions (Study Group XVIII) 12 pp
Organization: ITU-T
Year: 1993
Status: Active
Q.146
Title: Speed of Switching in International Exchanges - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T Q.1731
Title: Radio-technology independent requirements for IMT-2000 layer 2 radio interface
Organization: ITU-T
Year: 2000
Status: Active
ITU-T G.192
Title: A Common Digital Parallel Interface for Speech Standardisation Activities - General Characteristics of International Telephone Connections and International Telephone Circuits
Organization: ITU-T
Year: 1996
Status: Active
ITU-T X.10
Title: Categories of Access for Data Terminal Equipment (DTE) to Public Data Transmission Services - Public Data Networks: Services and Facilities
Organization: ITU-T
Year: 1993
Status: Inactive
ITU-T E.425
Title: Internal Automatic Observations Series E: Overall Network Operation, Telephone Service, Service Operation and Human Factors Network Management - Checking the Quality of the International Phone Service
Organization: ITU-T
Year: 2002
Status: Active
ITU-T F.80
Title: Basic Requirements for Interworking Relations Between the International Telex Service and Other Services (Study Group I) 6 pp
Organization: ITU-T
Year: 1991
Status: Active
ITU-T M.3611
Title: Test Management of the B-ISDN ATM Layer Using the TMN - Series M: TMN and Network Maintenance: International Transmission Systems, Telephone Circuits, Telegraphy, Facsimile and Leased Circuits Inte...
Organization: ITU-T
Year: 1997
Status: Active
ITU-T E.737
Title: Dimensioning Methods for B-ISDN
Organization: ITU-T
Year: 2001
Status: Active
ITU-T F.141
Title: International Two-Way Multipoint Telecommunication Service Via Satellite - Operations and Quality of Service Mobile Service (Study Group 1) 8 pp
Organization: ITU-T
Year: 1994
Status: Active
Q.122
Title: Signal Sender - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T U.46
Title: Interruption of Automatic Transmission and Flow Control in the International Telex Service - Telegraph Switching Particular Signalling Facilities - (Study Group IX) 5 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T G.812
Title: Timing requirements of slave clocks suitable for use as node clocks in synchronization networks
Organization: ITU-T
Year: 2005
Status: Active
ITU-T N.90
Title: Maintenance of International Videoconference Systems Operating at Transmission Bit Rates of 1544 and 2048 kbit/s - Maintenance of International Sound- Programme and Television Transmission Circuits...
Organization: ITU-T
Year: 1993
Status: Inactive
ITU-T Q.260
Title: 3.4 Management Signals - Specifications of Signalling System No. 6 (Study Group XI) 5 pp
Organization: ITU-T
Year: 1988
Status: Inactive
ITU-T X.249
Title: Information Technology - Open Systems Interconnection - Remote Operations: Protocol Implementation Conformance Statement (PICS) Proforma - Data Networks and Open System Communications Open Systems ...
Organization: ITU-T
Year: 1995
Status: Active
ITU-T SUPP 19 SERIES Q
Title: Technical Report TRQ.2300: Bearer Control Signalling Requirements - Root-Party Bearer Control Series Q: Switching and Signaling
Organization: ITU-T
Year: 1999
Status: Active
ITU-T F.74
Title: Intermediate Storage Devices Accessed from the International Telex Service Using Single Stage Selection - Answerback Format (Study Group I) 5 pp
Organization: ITU-T
Year: 1992
Status: Active
ITU-T E.850
Title: Connection Retainability Objective for the International Telephone Service - Telephone Network and ISDN - Quality of Service, Network Management and Traffic Engineering (Study Group II) 7 pp
Organization: ITU-T
Year: 1992
Status: Active
ITU-T T.410 SERIES
Title: Revision (February, 1992) of the T-410 Series (1988) of Recommendations Contained in the CCITT Blue Book, Fascicle VII.6 on the Subject of "Colour"
Organization: ITU-T
Year: 1992
Status: Inactive
I.252
Title: Call Offering Supplementary Services - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 37 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T D.225
Title: Charging and Accounting Principles to Be Applied to Frame Relay Data Transmission Service - Series D: General Tariff Principles - General Tariff Principles - Charging and Accounting Principles for ...
Organization: ITU-T
Year: 1997
Status: Active
ITU-T J.92
Title: Recommended Operating Guidelines for Point-to-Point Transmission of Television Programmes
Organization: ITU-T
Year: 1997
Status: Active
ITU-T G.722.2 ANNEX A
Title: Wideband coding of speech at around 16 kbit/s using Adaptive Multi-Rate Wideband (AMR-WB) Annex A: Comfort noise aspects Series G: Transmission Systems and Media, Digital Systems and Networks Digit...
Organization: ITU-T
Year: 2002
Status: Active
ITU-T K.54
Title: Conducted immunity test method and level at fundamental power frequencies SERIES K: PROTECTION AGAINST INTERFERENCE
Organization: ITU-T
Year: 2004
Status: Active
ITU-T X.413
Title: Information Technology - Message Handling Systems (MHS) - Message Store: Abstract Service Definition Series X: Data Networks and Open System Communications Message Handling Systems
Organization: ITU-T
Year: 1999
Status: Active
ITU-T L.44
Title: Electric Power Supply for Equipment Installed as Outside Plant
Organization: ITU-T
Year: 2000
Status: Active
ITU-T J.121
Title: Quality Control Protocol for Webcasting Series J: Cable Networks and Transmission of Television, Sound Programme and Other Multimedia Signals Interactive Systems for Digital Television Distribution
Organization: ITU-T
Year: 2002
Status: Active
ITU-T J.140
Title: Subjective Picture Quality Assessment for Digital Cable Television Systems - Series J: Transmission of Television, Sound Programme and Other Multimedia Signals - Measurement of the Quality of Service
Organization: ITU-T
Year: 1998
Status: Active
E.252
Title: Mode of Application of the Flat-Rate Price Procedure Set Forthe in Recommendations D.67 and D.150 for Remuneration of Facilities Made Available to the Administrations of Other Countries - Telephone...
Organization: ITU-T
Year: 1989
Status: Inactive
A.3
Title: Elaboration and Presentation of Texts and Development of Terminology and Other Means of Expression for Recommendations of the ITU Telecommunication Standardization Sector
Organization: ITU-T
Year: 1996
Status: Inactive
ITU-T T.435
Title: Document Transfer and Manipulation (DTAM) - Services and Protocols - Abstract Service Definition and Procedures for Confirmed Document Manipulation - Terminals for Telematic Services (Study Group 8...
Organization: ITU-T
Year: 1995
Status: Active
ITU-T T.441
Title: Document Transfer and Manipulation (DTAM) - Operational Structure - Terminal Equipment and Protocols for Telematic Services (Study Group VIII) 4 pp
Organization: ITU-T
Year: 1988
Status: Active
ITU-T E.470
Title: Operational considerations for QoS of voice over IP-based networks with PSTN-IP-PSTN architecture
Organization: ITU-T
Year: 2005
Status: Active
ITU-T T.174
Title: Application Programming Interface (API) for MHEG-1 - Series T: Terminals for Telematic Services
Organization: ITU-T
Year: 1996
Status: Active
ITU-T D.192
Title: Principles for Charging and Accounting of Service Telecommunications (Study Group III) 5 pp
Organization: ITU-T
Year: 1992
Status: Active
ITU-T Q.1761
Title: Principles and requirements for convergence of fixed and existing IMT-2000 systems
Organization: ITU-T
Year: 2004
Status: Active
G.356
Title: (120 + 120) Channel Systems on a Single Coaxial Pair - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T G.694.2
Title: Spectral grids for WDM applications: CWDM wavelength grid Series G: Transmission Systems and Media, Digital Systems and Networks Transmission media characteristics - Characteristics of optical comp...
Organization: ITU-T
Year: 2003
Status: Active
M.93
Title: Exchange of Contact Point Information for the Maintenance of International Services and the International Network - General Maintenance Principles - Maintenance of International Transmission System...
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T V.24
Title: List of Definitions for Interchange Circuits between Data Terminal Equipment (DTE) and Data Circuit-Terminating Equipment (DCE) Series V: Data Communication over the Telephone Network Interfaces an...
Organization: ITU-T
Year: 2000
Status: Active
ITU-T Q.2971C
Title: Digital Subscriber Signalling System No. 2 - User-Network Interface Layer 3 Specification for Point-to-Multipoint Call/Connection Control: Test Suite Structure and Test Purposes (TSS & TP) for the ...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T V.253
Title: Control of Voice-Related Functions in a DCE by an Asynchronous DTE - Series V: Data Communication over the Telephone Network - Control Procedures
Organization: ITU-T
Year: 1998
Status: Active
ITU-T T.502
Title: Document Application Profile PM-11 for the Interchange of Simple Structure, Character Content Documents in Processable and Formatted Forms - Terminals for Telematic Services (Study Group 8) 57 pp
Organization: ITU-T
Year: 1994
Status: Active
ITU-T E.422
Title: Observations on International Outgoing Telephone Calls for Quality of Service - Telephone Network and ISDN Quality of Service, Network Management and Traffic Engineering (Study Group 2) 18 pp
Organization: ITU-T
Year: 1996
Status: Active
ITU-T Q.784
Title: ISUP Basic Call Test Specification (Study Group XI) 83 pp
Organization: ITU-T
Year: 1991
Status: Active
ITU-T I.140
Title: Attribute Technique for the Characterization of Telecommunication Services Supported by an ISDN and Network Capabilities of an ISDN (Study Group XVIII) 19 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T Q.930
Title: Digital Subscriber Signalling System No. 1 (DSS 1) - ISDN User-Network Interface Layer 3 - General Aspects
Organization: ITU-T
Year: 1993
Status: Active
ITU-T I.375.3
Title: Network Capabilities to Support Multimedia Services: Example of Multimedia Distribution Service Class - Switched Digital Broadcasting (SDB) - Series I: Integrated Services Digital Network Overall N...
Organization: ITU-T
Year: 2000
Status: Active
ITU-T Q.2150.0
Title: Generic Signalling Transport Service Series Q: Switching and Signalling Broadband ISDN - Signalling ATM Adaptation Layer (SAAL)
Organization: ITU-T
Year: 2001
Status: Active
ITU-T X.404
Title: Information Technology - Message Handling Systems (MHS): MHS Routing - Guide for Messaging Systems Managers Series X: Data Neworks and Open System Communications Message Handling Systems
Organization: ITU-T
Year: 1999
Status: Active
ITU-T M.1530
Title: Network Maintenance Information - Series M: TMN and Network Maintenance: International Transmission Systems, Telephone Circuits, Telegraphy, Facsimile and Leased Circuits Designations and Informati...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T Q.2630.1
Title: AAL Type 2 Signalling Protocol - Capability Set 1 - Series Q: Switching and Signalling Broadband ISDN - Common Aspects of B-ISDN Application Protocols for Access Signalling and Network Signalling a...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T F.32
Title: Telegram Destination Indicators - Operations and Quality of Service - Telegraph Services (Study Group 1) 10 pp
Organization: ITU-T
Year: 1995
Status: Active
G.151
Title: General Performance Objectives Applicable to All Modern International Circuits and National Extension Circuits - General Characteristics of International Telephone Connections and Circuits (Study G...
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T X.296
Title: OSI Conformance Testing Methodology and Framework for Protocol Recommendations for ITU-T Applications - Implementation Conformance Statements - Data Networks and Open System Communications Public D...
Organization: ITU-T
Year: 1995
Status: Active
ITU-T Q.834.2
Title: ATM-PON requirements and managed entities for the network view
Organization: ITU-T
Year: 2001
Status: Inactive
ITU-T Y.2011
Title: General principles and general reference model for next generation networks SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Next Generation Netwo...
Organization: ITU-T
Year: 2004
Status: Active
G.323
Title: Typical Transistorized System on Symmetric Cable Pairs - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T R.117
Title: End-to-End Error Performance for Telegraph, Telex and Gentex Connections Involving Regenerative Equipment - Telegraphy Telegraph Transmission (Study Group IX) 6 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T P.66
Title: Methods for Evaluating the Transmission Performance of Digital Telephone Sets - Telephone Transmission Quality - Objective Electro-Acoustical Measurements
Organization: ITU-T
Year: 1993
Status: Inactive
ITU-T G.177
Title: Transmission Planning for Voiceband Services over Hybrid Internet/PSTN Connections - Series G: Transmission Systems and Media, Digital Systems and Networks International Telephone Connections and C...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T Q.705
Title: Signalling System No. 7 Signalling Network Structure
Organization: ITU-T
Year: 1993
Status: Active
ITU-T X.137
Title: Availability Performance Values for Public Data Networks When Providing International Packet-Switched Services - Series X: Data Networks and Open System Communication Public Data Networks - Network...
Organization: ITU-T
Year: 1997
Status: Active
ITU-T X.585
Title: Information Technology - Open Systems Interconnection - The Directory: Protocol Implementation Conformance Statement (PICS) Proforma for the Directory Operational Binding Management Protocol - Seri...
Organization: ITU-T
Year: 1997
Status: Inactive
ITU-T F.170
Title: Operational Provisions for the International Public Facsimile Service between Public Bureaux (Bureaufax) - Series F: Non-Telephone Telecommunication Services - Telematic Services - Public Facsimile...
Organization: ITU-T
Year: 1998
Status: Active
ITU-T I.241.8
Title: Teleaction Stage One Service Description - Integrated Services Digital Network (ISDN) - Service Capabilities
Organization: ITU-T
Year: 1996
Status: Active
ITU-T E.417
Title: Framework for the network management of IP-based networks
Organization: ITU-T
Year: 2005
Status: Active
ITU-T SUPP 25 SERIES Q
Title: Supplement to the Q.2900-Series: Recommendations: Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. 2 (DSS2) - User-Network Interface Layer 3 - Overv...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T X.435
Title: Information Technology - Message Handling Systems (MHS): Electronic Data Interchange Messaging System Series X: Data Networks and Open System Communications Message Handling Systems
Organization: ITU-T
Year: 1999
Status: Active
ITU-T P.562
Title: Analysis and interpretation of INMD voice-service measurements SERIES P: TELEPHONE TRANSMISSION QUALITY, TELEPHONE INSTALLATIONS, LOCAL LINE NETWORKS Objective measuring apparatus
Organization: ITU-T
Year: 2004
Status: Active
ITU-T Q.815
Title: Specification of a Security Module for Whole Message Protection Series Q: Switching and Signalling Specifications of Signalling System No. 7 - Q3 Interface
Organization: ITU-T
Year: 2000
Status: Active
ITU-T K.10
Title: Low Frequency Interference Due to Unbalance About Earth of Telecommunication Equipment - Series K: Protection Against Interference
Organization: ITU-T
Year: 1996
Status: Active
ITU-T X.625
Title: Information Technology - Protocol for Providing the Connectionless-Mode Network Service: Provision of the Underlying Service by ISDN Circuit-Switched B-Channels - Series X: Data Networks and Open S...
Organization: ITU-T
Year: 1996
Status: Active
ITU-T J.117
Title: Home Digital Network Interface Specification Series J: Transmission of Television, Sound Programme and Other Multimedia Signals Interactive Systems for Digital Television Distribution
Organization: ITU-T
Year: 1999
Status: Active
Q.137
Title: Automatic Testing Equipment - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T J.84
Title: Distribution of Digital Multi-Programme Signals for Television, Sound and Data Services Through SMATV Networks - Series J: Cable Networks and Transmission of Television, Sound Programme and Other M...
Organization: ITU-T
Year: 2001
Status: Active
ITU-T H.235.3
Title: H.323 security: Hybrid security profile
Organization: ITU-T
Year: 2005
Status: Active
ITU-T SUPP 16 SERIES Q
Title: Technical Report TRQ.2140: Signalling Requirements for the Support of Narrowband Services Via Broadband Transport Technologies Series Q: Switching and Signalling
Organization: ITU-T
Year: 1999
Status: Active
ITU-T L.49
Title: Micro-trench installation technique
Organization: ITU-T
Year: 2003
Status: Active
ITU-T E.681
Title: Traffic Engineering Methods for IP Access Networks Based on Hybrid Fiber/Coax System
Organization: ITU-T
Year: 2001
Status: Active
ITU-T G.728 ANX I
Title: Coding of Speech at 16 Kbit/s Using Low-Delay Code Excited Linear Prediction Annex I: Frame or Packet Loss Concealment for the LD-CELP Decoder Series G: Transmission Systems and Media, Digital Syst...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T T.101
Title: International Interworking for Videotex Services - Terminals for Telematic Services (Study Group 8) 838 pp
Organization: ITU-T
Year: 1994
Status: Active
ITU-T T.89
Title: Application Profiles for Recommendation T.88 -Lossy/Lossless Coding of Bi-Level Images (JBIG2) for Facsimile Series T: Terminals for Telematic Services
Organization: ITU-T
Year: 2001
Status: Active
HDBK PTL CHAPTERS 1 THRU 5
Title: Protection of Telecommunication Lines and Equipment Against Lightning Discharges
Organization: ITU-T
Year: 1974
Status: Active
ITU-T E.434
Title: Subscriber-to-Subscriber Measurement of Public Switched Telephone Network (Study Group II) 11 pp
Organization: ITU-T
Year: 1992
Status: Active
Q.163
Title: Manual Testing - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 3 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T P.830
Title: Subjective Performance Assessment of Telephone- Band and Wideband Digital Codecs - Telephone Transmission Quality Methods for Objective and Subjective Assessment of Quality (Study Group 12) 27 pp
Organization: ITU-T
Year: 1996
Status: Active
Q.416
Title: Line Signalling, Analogue Version - Interruption Control - Specifications of Signalling Systems R1 and R2 (Study Group XI) 5 pp
Organization: ITU-T
Year: 1989
Status: Inactive
F.203
Title: Network Based Storage for the Teletex Service - Telematic, Data Transmission and Teleconference Services - Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T J.95
Title: Copy Protection of Intelluctual Property for Content Delivered on Cable Television Systems Series J: Transmission of Television, Sound Programme and Other Multimedia Signals Ancillary Digital Servi...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T U.204
Title: Interworking between the International Telex Service and the Public Interpersonal Messaging Service - Telegraph Switching International Telex Service
Organization: ITU-T
Year: 1993
Status: Active
ITU-T H.610
Title: Full service VDSL – System architecture and customer premises equipment SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Broadband and triple-play multimedia services – Broadband multimedia services ov...
Organization: ITU-T
Year: 2003
Status: Active
ITU-T H.246 ANNEX C
Title: Interworking of H-series multimedia terminals with H-series multimedia terminals and voice/voiceband terminals on GSTN and ISDN Annex C: ISDN User Part Function – H.225.0 Interworking SERIES H: AUD...
Organization: ITU-T
Year: 2003
Status: Active
ITU-T Q.1231
Title: Introduction to Intelligent Network Capability Set 3 Series Q: Switching and Signalling Intelligent Network
Organization: ITU-T
Year: 1999
Status: Active
ITU-T X.841
Title: Information Technology - Security Techniques - Security Information Objects for Access Control Series X: Data Networks and Open System Communications Security
Organization: ITU-T
Year: 2000
Status: Active
ITU-T I.501
Title: Service Interworking (Study Group XVIII) 11 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T G.966
Title: Access Digital Section for B-ISDN - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Sections and Digital Line System - Digital Section ...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T F.600
Title: Service and operational principles for public data transmission service SERIES F: NON-TELEPHONE TELECOMMUNICATION SERVICES Data transmission services
Organization: ITU-T
Year: 2004
Status: Active
ITU-T X.412
Title: Information Technology - Message Handling System (MHS) - MHS Routing Series X: Data Networks and Open System Communications Message Handling Systems
Organization: ITU-T
Year: 1999
Status: Active
ITU-T I.358
Title: Call processing performance for switched virtual channel connections (VCCs) in a B-ISDN
Organization: ITU-T
Year: 2003
Status: Active
ITU-T Q.951.7
Title: Stage 3 Description for Number Identification Supplementary Services Using DSS 1: Malicious Call Identification (MCID) - Sereis Q: Switching and Signalling Digital Subscriber Signalling System No.1...
Organization: ITU-T
Year: 1997
Status: Active
ITU-T G.681
Title: Functional characteristics of interoffice and long-haul line systems using optical amplifiers, including optical multiplexing
Organization: ITU-T
Year: 1996
Status: Inactive
ITU-T U.210
Title: Intex Service Network Requirements to Effect Interworking with the International Telex Service - Telegraph Switching International Telex Service (Study Group IX) 7 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T J.191
Title: IP feature package to enhance cable modems
Organization: ITU-T
Year: 2004
Status: Active
ITU-T E.671
Title: Post-Selection Delay in PSTN/ISDN Networks Using Internet Telephony for a Portion of the Connection
Organization: ITU-T
Year: 2000
Status: Active
G.832.2
Title: VB5.2 Management - Series Q: Switching and Signalling Specifications of Signalling System No. 7 - Q3 Interface
Organization: ITU-T
Year: 1999
Status: Inactive
Q.133
Title: Numbering for Access to Automatic Measuring and Testing Devices - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T G.797
Title: Characteristics of a Flexible Multiplexer in a Plesiochronous Digital Hierarchy Environment - General Aspects of Digital Transmission Systems
Organization: ITU-T
Year: 1996
Status: Active
ITU-T Q.953.5
Title: Stage 3 Description for Call Completion Supplementary Services Using DSS1: Call Completion on No Reply (CCNR) Series Q: Switching and Signalling Digital Subscriber Signalling System No. 1 - Stage 3...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T Q.833.1
Title: Asymmetric Digital Subscriber Line (ADSL) - Network Element Management: CMIP Model Series Q: Switching and Signalling Q3 Interface
Organization: ITU-T
Year: 2001
Status: Active
ITU-T Q.2721.1
Title: B-ISDN User Part - Overview of the B-ISDN Network Node Interface Signalling Capability Set 2, Step 1 - Series Q: Switching and Signalling Broadband ISDN - B-ISDN Application Protocols for the Network
Organization: ITU-T
Year: 1996
Status: Inactive
ITU-T D.60
Title: Guiding Principles to Govern the Apportionment of Accounting Rates in Intercontinental Telex Relations
Organization: ITU-T
Year: 1991
Status: Active
ITU-T L.60
Title: Construction of Optical/Metallic Hybrid Cables Series L: Construction, Installation and Protection of Cables and Other Elements of Outside Plant
Organization: ITU-T
Year: 2004
Status: Active
ITU-T Q.824.0
Title: Stages 2 and 3 Description for the Q3 Interface - Customer Administration - Common Information - Specifications of Signalling System No. 7
Organization: ITU-T
Year: 1995
Status: Active
ITU-T X.256
Title: Information Technology - Open Systems Interconnection - Connectionless Presentation Protocol: Protocol Implementation Conformance Statement (PICS) Proforma - Data Networks and Open System Communica...
Organization: ITU-T
Year: 1995
Status: Active
ITU-T P.380
Title: Electro-acoustic measurements on headsets
Organization: ITU-T
Year: 2003
Status: Active
ITU-T Q.2660
Title: Interworking between signalling system No. 7 broadband ISDN user part (B-ISUP) and narrow-band ISDN user part (N-ISUP)
Organization: ITU-T
Year: 1999
Status: Active
Q.145
Title: Splitting Arrangements - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T F.220
Title: Service Requirements Unique to the Processable Mode Number Eleven (PM11) Used within the Teletex Service - Operations and Quality of Service; Telematic Service
Organization: ITU-T
Year: 1993
Status: Inactive
ITU-T SUPP 13 SERIES Q
Title: Technical Report TRQ.2110: Coordinated Call Control and Bearer Control Signalling Requirements - Leaf-Party Coordinated Call and Bearer Control Series Q: Switching and Signaling
Organization: ITU-T
Year: 1999
Status: Active
ITU-T T.53
Title: Character Coded Control Functions for Telematic Services - Telematic Services Terminal Equipments and Protocols for Telematic Services (Study Group 8) 76 pp
Organization: ITU-T
Year: 1994
Status: Active
ITU-T Q.824.6
Title: Stage 2 and Stage 3 Description for the Q3 Interface - Customer Administration: Broadband Switch Management - Series Q: Switching and Signalling - Specifications of Signalling System No. 7 - Q3 Int...
Organization: ITU-T
Year: 1998
Status: Active
ITU-T M.21
Title: Maintenance Philosophy for Telecommunication Services - Maintenance: Introduction and General Principles of Maintenance and Maintenance Organization (Study Group IV) 8 pp
Organization: ITU-T
Year: 1992
Status: Active
ITU-T Q.2723.5
Title: B-ISDN User Part - Support of Cell Delay Variation Tolerance Indication Series Q: Switching and Signalling Broadband ISDN - B-ISDN Application Protocols for the Network Signalling
Organization: ITU-T
Year: 1999
Status: Inactive
ITU-T G.726 APPX II
Title: Description of the Digital Test Sequences for the Verification of the G.726 40, 32, 24 and 16 kbit/s ADPCM Algorithm - Series G: Transmission Systems and Media, Digital Systems and Networks Digital...
Organization: ITU-T
Year: 1991
Status: Active
ITU-T K.66
Title: Protection of Customer Premises from Overvoltages
Organization: ITU-T
Year: 2004
Status: Active
ITU-T O.72
Title: Characteristics of an Impulsive Noise Measuring Instrument for Wideband Data Transmissions - Specifications for Measuring Equipment (Study Group IV) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T M.1380
Title: Bringing-into-service of international leased circuits that are supported by international data transmission systems
Organization: ITU-T
Year: 2000
Status: Active
ITU-T X.901
Title: Information Technology - Open Distributed Processing - Reference Model: Overview
Organization: ITU-T
Year: 1997
Status: Active
ITU-T J.82
Title: TRANSPORT OF MPEG-2 CONSTANT BIT RATE TELEVISION SIGNALS IN B-ISDN
Organization: ITU-T
Year: 1996
Status: Active
ITU-T I.432
Title: B-ISDN User-Network Interface - Physical Layer Specification - Integrated Servicess Digital Network (ISDN) ISDN User-Network Interfaces
Organization: ITU-T
Year: 1993
Status: Inactive
ITU-T X.630
Title: Efficient Open Systems Interconnection (OSI) Operations - Series X: Data Networks and Open System Communications - OSI Networking and System Aspects - Efficiency
Organization: ITU-T
Year: 1998
Status: Active
ITU-T K.38
Title: Radiated Emission Test Procedure for Physically Large Systems - Series K: Protection Against Interference
Organization: ITU-T
Year: 1996
Status: Active
Q.325
Title: Release of Registers - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T X.460
Title: Information Technology - Message Handling Systems (MHS) Management: Model and Architecture - Data Networks and Open System Communications - Message Handling Systems 21 pp
Organization: ITU-T
Year: 1995
Status: Active
ITU-T X.637
Title: Basic Connection-Oriented Common Upper Layer Requirements - Series X: Data Networks and Open System Communication OSI Networking and System Aspects - Efficiency
Organization: ITU-T
Year: 1996
Status: Active
ITU-T G.911
Title: Parameters and Calculation Methodologies for Reliability and Availability of Fibre Optic Systems - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission System...
Organization: ITU-T
Year: 1997
Status: Active
ITU-T SUPP 16 SERIES P
Title: Guidelines for Placement of Microphones and Loudspeakers in Telephone Conference Rooms [1] and for Group Audio Terminals (GATs) - Series P: Telephone Transmission Quality, Telephone Installations, ...
Organization: ITU-T
Year: 1988
Status: Active
G.445
Title: Allowable Noise Power in the Hypothetical Reference Circuit for Frequency-Division Multiplex Telephony in the Fixed-Satellite Service - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
M.1220
Title: Network Maintenance Information - Maintenance of International Telegraph, Phototelegraph and Leased Circuits - Maintenance of the International Public Telephone Network - Maintenance of Maritime Sa...
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T T.35
Title: Procedure for the Allocation of ITU-T Defined Codes for Non-Standard Facilities Series T: Terminals for Telematic Services
Organization: ITU-T
Year: 2000
Status: Active
ITU-T I.112
Title: Vocabulary of Terms for ISDNs (Study Group XVIII) 19 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T E.735
Title: Framework for traffic control and dimensioning in B-ISDN
Organization: ITU-T
Year: 1997
Status: Active
ITU-T Q.824.3
Title: Stages 2 and 3 Description for the Q3 Interface - Customer Administration - Integrated Services Digital Network (ISDN), Optional User Facilities - Specifications of Signalling System No. 7
Organization: ITU-T
Year: 1995
Status: Active
ITU-T J.24
Title: Modulation of Signals Carried by Sound-Programme Circuits by Interfering Signals from Power Supply Sources - Television and Sound Transmission
Organization: ITU-T
Year: 1982
Status: Active
ITU-T Y.1453
Title: TDM – IP Interworking – User plane interworking
Organization: ITU-T
Year: 2006
Status: Active
ITU-T G.774
Title: Synchronous Digital Hierarchy (SDH) - Management Information Model for the Network Element View Series G: Transmission Systems and Media, Digital Systems and Networks Digital Terminal Equipments - ...
Organization: ITU-T
Year: 2002
Status: Active
ITU-T E.172
Title: ISDN Routing Plan - Telephone Network and ISDN; Operation, Numbering, Routing and Mobile Service (Study Group II) 21 pp
Organization: ITU-T
Year: 1992
Status: Active
ITU-T J.176
Title: IPCablecom management event mechanism MIB SERIES J: CABLE NETWORKS AND TRANSMISSION OF TELEVISION, SOUND PROGRAMME AND OTHER MULTIMEDIA SIGNALS IPCablecom
Organization: ITU-T
Year: 2002
Status: Inactive
ITU-T X.327
Title: General Arrangements for Interworking between Packet Switched Public Data Networks (PSDNs) and Private Data Networks for the Provision of Data Transmission Services - Data Networks and Open System ...
Organization: ITU-T
Year: 1993
Status: Active
ITU-T F.127
Title: Operational Procedures for Interworking between the International Telex Service and the Service Offered by the INMARSAT-C System - Series F: Non-Telephone Telecommunication Services - Mobile Servic...
Organization: ITU-T
Year: 1996
Status: Active
ITU-T H.34
Title: Subdivision of Frequency Band of a Telephone-Type Circuit between Telegraphy and Other Services - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals...
Organization: ITU-T
Year: 1988
Status: Inactive
ITU-T Q.2210
Title: Message Transfer Part Level 3 Functions and Messages Using the Services of ITU-T Recommendation Q.2140 - Series Q: Switching and Signalling Broadband ISDN - Signalling Network Protocols
Organization: ITU-T
Year: 1996
Status: Active
Q.463
Title: Signalling Procedures - Signalling between the Outgoing International R2 Register and an Incoming R2 Register in a National Exchange in the Destination Country - Specifications of Signalling System...
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T Q.954.2
Title: Integrated Services Digital Network (ISDN) - Stage 3 Description for Multiparty Supplementary Services Using DSS 1 Clause 2 - Three Party (3PTY) - Digital Subscriber Signalling System No. 1 (Study ...
Organization: ITU-T
Year: 1995
Status: Active
ITU-T SUPP 44 SERIES Q
Title: Technical Report TRQ.2800: Transport control signalling requirements – Signalling requirements for AAL type 2 to IP interworking Capability Set 1 SERIES Q: SWITCHING AND SIGNALLING
Organization: ITU-T
Year: 2003
Status: Active
ITU-T E.755
Title: Reference Connections for UPT Traffic Performance and GOS - Telephone Network and ISDN Quality of Service, Network Management and Traffic Engineering
Organization: ITU-T
Year: 1996
Status: Active
H.222
Title: Frame Structure for 384-1920 kbit/s Channels in Audiovisual Teleservices - Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals (Study Group XV) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T B.15
Title: Nomenclature of the Frequency and Wavelength Bands Used in Telecommunications - Series B: Means of Expression: Definitions, Symbols, Classification
Organization: ITU-T
Year: 1996
Status: Inactive
ITU-T G.774.02
Title: Synchronous Digital Hierarchy (SDH) Configuration of the Payload Structure for the Network Element View - Series G: Transmission Systems and Media, Digital Systems and Networks - Digital Transmissi...
Organization: ITU-T
Year: 1996
Status: Inactive
ITU-T P.810
Title: Modulated Noise Reference Unit (MNRU) - Telephone Transmission Quality Methods for Objective and Subjective Assessment of Quality (Study Group 12) 14 pp
Organization: ITU-T
Year: 1996
Status: Active
ITU-T Y.1709
Title: Framework for ASON management
Organization: ITU-T
Year: 2005
Status: Inactive
ITU-T Q.2110
Title: B-ISDN ATM Adaptation Layer - Service Specific Connection Oriented Protocol (SSCOP) - Broadband ISDN (Study Group 11) 99 pp
Organization: ITU-T
Year: 1994
Status: Active
ITU-T Q.1980.1
Title: The Narrowband Signalling Syntax (NSS) - Syntax Definition
Organization: ITU-T
Year: 2004
Status: Active
ITU-T T.422
Title: Information Technology - Open Document Architecture (ODA) and Interchange Format - Identification of Document Fragments - Terminals for Telematic Services 32 pp
Organization: ITU-T
Year: 1995
Status: Active
ITU-T G.854.8
Title: Computational Viewpoint for Pre-Provisioned Adaptation Management - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Networks - Manageme...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T V.300
Title: A 128 (144) kbit/s Data Circuit-Terminating Equipment Standardized for Use on Digital Point-To-Point Leased Circuits - Series V: Data Communication over the Telephone Network Modems on Digital Circ...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T Q.2726.2
Title: B-ISDN User Part - Call Priority - Series Q: Switching and Signalling Broadband ISDN - B-ISDN Application Protocols for the Network Signalling
Organization: ITU-T
Year: 1996
Status: Active
ITU-T X.264
Title: Transport Protocol Identification Mechanism Data Networks and Open System Communications Open Systems Interconnection - Protocol Identification (Study Group 7) 10 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T H.226
Title: Channel Aggregation Protocol for Multilink Operation on Circuit-Switched Networks - Series H: Audiovisual and Multimedia Systems - Infrastructure of Audiovisual Services - Transmission Multiplexing...
Organization: ITU-T
Year: 1998
Status: Active
ITU-T P.931
Title: Multimedia Communications Delay, Synchronization and Frame Rate Measurement - Series P: Telephone Transmission Quality, Telephone Installations, Local Line Networks Audiovisual Quality in Multimedi...
Organization: ITU-T
Year: 1998
Status: Active
ITU-T E.116
Title: International Telecommunication Charge Card Service - Series E: Overall Network Operation, Telephone Service, Service Operation and Human Factors Operation, Numbering, Routing and Mobile Services -...
Organization: ITU-T
Year: 1997
Status: Active
ITU-T H.460.5
Title: H.225.0 Transport of Multiple Q.931 Information Elements of the Same Type Series H: Audiovisual and Multimedia Systems Supplementary Services for Multimedia
Organization: ITU-T
Year: 2002
Status: Active
ITU-T X.805
Title: Security architecture for systems providing end-to-end communications SERIES X: DATA NETWORKS AND OPEN SYSTEM COMMUNICATIONS Security
Organization: ITU-T
Year: 2003
Status: Active
ITU-T F.41
Title: Interworking Between the Telemessage Service and the International Public Telegram Service (Study Group I) 5 pp
Organization: ITU-T
Year: 1991
Status: Active
ITU-T X.614
Title: Information Technology - Use of X.25 Packet Layer Protocol to Provide the OSI Connection-Mode Network Service over the Telephone Network 11 pp (ISO/CCIT Common Text)
Organization: ITU-T
Year: 1992
Status: Active
ITU-T O.133
Title: EQUIPMENT FOR MEASURING THE PERFORMANCE OF PCM ENCODERS AND DECODERS
Organization: ITU-T
Year: 1993
Status: Active
ITU-T M.2100
Title: Performance limits for bringing-into-service and maintenance of international multi-operator PDH paths and connections SERIES M: TMN AND NETWORK MAINTENANCE: INTERNATIONAL TRANSMISSION SYSTEMS, TEL...
Organization: ITU-T
Year: 2003
Status: Active
ITU-T Q.254
Title: 2.1 Telephone Signals - Specifications of Signalling System No. 6 (Study Group XI) 4 pp
Organization: ITU-T
Year: 1988
Status: Inactive
ITU-T O.1
Title: Scope and Application of Measurement Equipment Specifications Covered in the O-Series Recommendations - Series O: Specifications of Measuring Equipment General
Organization: ITU-T
Year: 2000
Status: Active
ITU-T G.722.2 ANNEX B
Title: Wideband coding of speech at around 16 kbit/s using Adaptive Multi-Rate Wideband (AMR-WB) Annex B: Source Controlled Rate Operation Series G: Transmission Systems and Media, Digital Systems and Net...
Organization: ITU-T
Year: 2002
Status: Active
G.412
Title: Terminal Equipments of Radio-Relay Systems Forming Part of a General Telecommunication Network - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T I.365.1
Title: Frame Relaying Service Specific Convergence Sublayer (FR-SSCS) - Integrated Services Digital Network (ISDN) Overall Network Aspects and Functions (Study Group 13) 12 pp
Organization: ITU-T
Year: 1993
Status: Active
T.15
Title: Phototelegraph Transmission over Combined Radio and Metallic Circuits - Terminal Equipment and Protocols for Telematic Services
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T G.955
Title: Digital Line Systems Based on the 1544 kbit/s and the 2048 kbit/s Hierarchy on Optical Fibre Cables - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Sys...
Organization: ITU-T
Year: 1996
Status: Active
ITU-T X.149
Title: Performance of IP networks when supported by public Frame Relay data networks SERIES X: DATA NETWORKS AND OPEN SYSTEM COMMUNICATIONS Public data networks – Network aspects
Organization: ITU-T
Year: 2003
Status: Active
ITU-T E.164.2
Title: E.164 Numbering Resources for Trials Series E: Overall Network Operation, Telephone Service, Service Operation and Human Factors International Operation - Numbering Plan of the International Teleph...
Organization: ITU-T
Year: 2001
Status: Active
ITU-T M.3016.2
Title: Security for the management plane: security services
Organization: ITU-T
Year: 2005
Status: Active
ITU-T E.220
Title: Interconnection of Public Land Mobile Networks (PLMN) - Telephone Network and ISDN Operation, Numbering, Routing and Mobile Service (Study Group 2) 10 pp
Organization: ITU-T
Year: 1996
Status: Active
ITU-T F.160
Title: General Operational Provisions for the International Public Facsimile Services - Operations and Quality of Service; Telematic Service (Study Group I) 9 pp
Organization: ITU-T
Year: 1993
Status: Inactive
ITU-T X.700
Title: Management Framework for Open Systems Interconnection (OSI) for CCITT Applications - Data Communication Networks (Study Group VII) 16 pp
Organization: ITU-T
Year: 1992
Status: Active
ITU-T Q.700
Title: Introduction to CCITT Signalling System No. 7 - Specifications of Signalling System No. 7 (Study Group XI) 23 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T X.220
Title: Use of X.200-Series Protocols in CCITT Applications - Open Systems Interconnection - General Connection Mode Protocol Specifications (Study Group VII) 7 pp
Organization: ITU-T
Year: 1993
Status: Active
F.422
Title: Message Handling Services: Intercommunication between the IPM Service and the Teletex Service - Message Handling and Directory Services - Operations and Definition of Service
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T N.60
Title: Nominal Amplitude of Video Signals at Video Interconnection Points - Maintenance of International Sound- Programme and Television Transmission Circuits (Study Group IV) 6 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T X.402
Title: Information technology - Message Handling Systems (MHS) - Overall Architecture SERIES X: DATA NETWORKS AND OPEN SYSTEM COMMUNICATIONS Message Handling Systems
Organization: ITU-T
Year: 1999
Status: Active
ITU-T SUPP 24 SERIES P
Title: Parameters Describing the Interaction with Spoken Dialogue Systems
Organization: ITU-T
Year: 2005
Status: Active
E.251
Title: Old System for Accounting in International Telephony - Telephone Network and ISDN - Operation, Numbering, Routing and Mobile Service (Study Group II) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T Q.2964.1
Title: Digital Subscriber Signalling System No. 2: Basic Look-Ahead - Series Q: Switching and Signalling Broadband ISDN - B-ISDN Application Protocols for Access Signalling
Organization: ITU-T
Year: 1996
Status: Active
ITU-T F.850
Title: Principles of Universal Personal Telecommunication (UPT) - Operations and Quality of Service; Universal Personal Telecommunication (UPT)
Organization: ITU-T
Year: 1993
Status: Active
ITU-T SUPP 2 SERIES J
Title: Guidelines for the Implementation of Annex A of Recommendation J.112, "Transmission Systems for Interactive Cable Television Services" Example of Digital Video Broadcasting (DVB) Interaction Channe...
Organization: ITU-T
Year: 1998
Status: Active
ITU-T Q.1220
Title: Q.1220-series Intelligent Network Capability Set 2 Recommendation structure
Organization: ITU-T
Year: 1997
Status: Active
ITU-T M.4100
Title: Maintenance of Common Channel Signalling System No. 7 - Maintenance Common Channel Signalling Systems (Study Group 4) 13 pp
Organization: ITU-T
Year: 1996
Status: Active
V.57
Title: Comprehensive Data Test Set for High Data Signalling Rates - Data Communication over the Telephone Network (Study Group XVII) 1 pp
Organization: ITU-T
Year: 1984
Status: Inactive
Q.49
Title: Specification for the CCITT Automatic Transmission Measuring and Signalling Testing Equipment ATME No. 2 - General Recommendations on Telephone Switching and Signalling - Functions and Information ...
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T E.153
Title: Home Country Direct - Series E: Overall Network Operation, Telephone Service, Service Operation and Human Factors - Operation, Numbering, Routing and Mobile Services - International Operation - Ope...
Organization: ITU-T
Year: 1996
Status: Active
G.337
Title: General Characteristics of Systems on 2.6/9.5 mm Coaxial Cable Pairs - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T L.15
Title: Optical Local Distribution Networks - Factors to Be Considered for Their Construction - Construction, Installation and Protection of Cables and Other Elements of Outside Plants (Study Group VI) 12 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T Q.923
Title: SPECIFICATION OF A SYNCHRONIZATION AND COORDINATION FUNCTION FOR THE PROVISION OF THE OSI CONNECTION-MODE NETWORK SERVICE IN AN ISDN ENVIRONMENT
Organization: ITU-T
Year: 1995
Status: Active
ITU-T K.49
Title: Test requirements and performance criteria for voice terminal telephones subject to disturbance from digital mobile telecommunications systems
Organization: ITU-T
Year: 2005
Status: Active
ITU-T L.62
Title: Practical aspects of unbundling services by multiple operators in copper access networks
Organization: ITU-T
Year: 2004
Status: Active
ITU-T X.610
Title: Provision and Support of the OSI Connection-Mode Network Service - Data Communication Networks
Organization: ITU-T
Year: 1992
Status: Active
ITU-T D.37
Title: Accounting and Settlement Principles Applicable to the Provisions of Public Directory Services between Interconnected Directory Management Domains
Organization: ITU-T
Year: 1996
Status: Active
ITU-T F.104
Title: International Leased Circuit Services - Customer Circuit Designations (Study Group I) 5 pp
Organization: ITU-T
Year: 1991
Status: Active
ITU-T D.79
Title: Charging and Accounting Principles for the International Videotex Service (Study Group III) 8 pp
Organization: ITU-T
Year: 1991
Status: Active
HDBK CIJ
Title: Construction, Installation, Jointing and Protection of Optical Fibres Cables
Organization: ITU-T
Year: 1994
Status: Active
ITU-T H.323 ANNEX M3
Title: Packet Based Multimedia Communications Systems Annex M3: Tunneling of DSS1 Through H.323 Series H: Audiovisual and Multimedia Systems Infrastructure of Audiovisual Services - Systems and Terminal E...
Organization: ITU-T
Year: 2001
Status: Inactive
ITU-T F.17
Title: Operational Aspects of Service Telecommunications
Organization: ITU-T
Year: 1992
Status: Active
ITU-T J.241
Title: Quality of service ranking and measurement methods for digital video services delivered over broadband IP networks
Organization: ITU-T
Year: 2005
Status: Active
ITU-T F.701
Title: Guideline Recommendation for Identifying Multimedia Service Requirements Series F: Non-Telephone Telecommunication Services Audiovisual Services
Organization: ITU-T
Year: 2000
Status: Active
ITU-T SUPP 4 SERIES J
Title: Terminology for New Services in Television and Sound-Programme Transmission Series J: Transmission of Television, Sound Programme and Other Multimedia Signals
Organization: ITU-T
Year: 1999
Status: Active
ITU-T E.910
Title: Procedures for registration within the domain ".int"
Organization: ITU-T
Year: 2005
Status: Active
ITU-T K.42
Title: Preparation of emission and immunity requirements for telecommunication equipment – General principles
Organization: ITU-T
Year: 1998
Status: Active
T.563
Title: Terminal Characteristics for Group 4 Facsimile Apparatus - Terminal Equipment and Protocols for Telematic Services (Study Group VIII) 19 pp
Organization: ITU-T
Year: 1989
Status: Active
ITU-T D.186
Title: General Tariff and Accounting Principles for International Two-Way Multipoint Telecommunication Service Via Satellite - Series D: General Tariff Principles General Tariff Principles - Charging and ...
Organization: ITU-T
Year: 1996
Status: Active
ITU-T SUPP 42 SERIES Q
Title: Technical Report TRQ.2402: Transport control signalling requirements – Signalling requirements for AAL type 2 link control Capability Set 3 SERIES Q: SWITCHING AND SIGNALLING
Organization: ITU-T
Year: 2003
Status: Active
ITU-T E.760
Title: Terminal Mobility Traffic Modelling
Organization: ITU-T
Year: 2000
Status: Active
ITU-T Q.1100
Title: Interworking with Standard A Inmarsat System - Structure of the Recommendations on the Inmarsat Mobile Satellite Systems (Study Group XI) 5 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T V.32 BIS
Title: A DUPLEX MODEM OPERATING AT DATA SIGNALLING RATES OF UP TO 14 400 bit/s FOR USE ON THE GENERAL SWITCHED TELEPHONE NETWORK AND ON LEASED POINT-TO-POINT 2-WIRE TELEPHONE-TYPE CIRCUITS
Organization: ITU-T
Year: 1991
Status: Active
ITU-T HDBK VOL I DCO
Title: Design, Construction and Operational Principles of Telecommunication, Power and Electrified Railway Facilities
Organization: ITU-T
Year: 1989
Status: Active
ITU-T X.863
Title: Information Technology - Open Systems Interconnection - Distributed Transaction Processing: Protocol Implementation Conformance Statement (PICS) Proforma - Data Networks and Open System Communicati...
Organization: ITU-T
Year: 1994
Status: Active
ITU-T I.357
Title: B-ISDN semi-permanent connection availability
Organization: ITU-T
Year: 2000
Status: Active
ITU-T Q.1211
Title: Introduction to Intelligent Network Capability Set 1
Organization: ITU-T
Year: 1993
Status: Active
ITU-T Q.1912.1
Title: Interworking between Signalling System No. 7 ISDN User Part and the Bearer Independent Call Control Protocol Series Q: Switching and Signalling Specifications of Signalling Related to Bearer Indepe...
Organization: ITU-T
Year: 2001
Status: Active
ITU-T J.91
Title: Technical Methods for Ensuring Privacy in Long-Distance International Television Transmission - Television and Sound Transmission (Study Group 9) 21 pp
Organization: ITU-T
Year: 1994
Status: Active
ITU-T Q.115.1
Title: Logic for the control of echo control devices and functions SERIES Q: SWITCHING AND SIGNALLING Clauses applicable to ITU-T standard systems – Logic and protocols for the control of signal processin...
Organization: ITU-T
Year: 2002
Status: Active
ITU-T X.36
Title: Interface between Data Terminal Equipment (DTE) and Data Circuit-terminating Equipment (DCE) for public data networks providing frame relay data transmission service by dedicated circuit SERIES X: ...
Organization: ITU-T
Year: 2003
Status: Active
ITU-T I.251.9
Title: Number Identification Supplementary Services: Calling Name Identification Presentation - Series I: Integrated Services Digital Network; Service Capabilities - Supplementary Services in ISDN
Organization: ITU-T
Year: 1996
Status: Active
ITU-T SUPP 22 SERIES Q
Title: Technical Report TRQ.3000: Operation of the Bearer Independent Call Control (BICC) Protocol with Digital Subscriber Signalling System NO.2 (DSS2) Services Q: Switching and Signalling
Organization: ITU-T
Year: 1999
Status: Active
I.462
Title: Support of Packet Mode Terminal Equipment by an ISDN - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions, ISDN User-Network Interfaces (Study Group XVIII) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T P.861
Title: Objective Quality Measurement of Telephone-Band (300 - 3400 Hz) Speech Codecs - Series P: Telephone Transmission Quality, Telephone Installations, Local Line Networks - Methods for Objective and Su...
Organization: ITU-T
Year: 1998
Status: Inactive
ITU-T I.231.6
Title: Circuit-Mode Bearer Service Categories: Circuit-Mode 384 kbit/s Unrestricted, 8 kHz Structured Bearer Service
Organization: ITU-T
Year: 1996
Status: Active
ITU-T Q.2961
Title: Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. 2 (DSS 2) - Additional Traffic Parameters - B-ISDN Application Protocols for Access Signalling (Stu...
Organization: ITU-T
Year: 1995
Status: Inactive
ITU-T I.373
Title: Network Capabilities to Support Universal Personal Telecommunication (UPT) (Study Group XVIII) 19 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T F.140
Title: POINT-TO-MULTIPOINT TELECOMMUNICATION SERVICE VIA SATELLITE
Organization: ITU-T
Year: 1993
Status: Active
ITU-T HDBK OPT
Title: Outside Plant Technologies for Public Networks
Organization: ITU-T
Year: 1991
Status: Active
ITU-T J.96
Title: Technical method for ensuring privacy in long-distance international MPEG-2 television transmission conforming to ITU-T Recommendation J.89 Series J: Cable Networks and Transmission of Television, ...
Organization: ITU-T
Year: 2002
Status: Active
ITU-T V.34
Title: A Modem Operating at Data Signalling Rates of up to 33 600 bit/s for Use on the General Switched Telephone Network and on Leased Point-to-Point 2-Wire Telephone-Type Circuits - Series V: Data Commu...
Organization: ITU-T
Year: 1998
Status: Active
ITU-T D.196
Title: Clearing of International Telecommunication Balances of Accounts (Study Group III) 4 pp
Organization: ITU-T
Year: 1992
Status: Active
ITU-T L.21
Title: Fire Detection and Alarm Systems, Detector and Sounder Devices
Organization: ITU-T
Year: 1996
Status: Active
ITU-T Q.1922.2
Title: Interaction between the Intelligent Network Application Protocol Capability Set 2 and the Bearer Independent Call Control Protocol Series Q: Switching and Signalling Specifications of Signalling Re...
Organization: ITU-T
Year: 2001
Status: Active
ITU-T J.148
Title: Requirements for an Objective Perceptual Multimedia Quality Model
Organization: ITU-T
Year: 2003
Status: Active
ITU-T I.251.2
Title: Multiple Subscriber Number (Study Group I) 8 pp
Organization: ITU-T
Year: 1992
Status: Active
ITU-T Q.832.2
Title: VB5.2 Management
Organization: ITU-T
Year: 1999
Status: Active
ITU-T Q.2631.1
Title: IP connection control signalling protocol – Capability Set 1 SERIES Q: SWITCHING AND SIGNALLING Broadband ISDN – Common aspects of B-ISDN application protocols for access signalling and network sig...
Organization: ITU-T
Year: 2003
Status: Active
ITU-T SUPP 51 SERIES Q
Title: Signalling Requirements for IP-QoS Series Q: Switching and Signalling
Organization: ITU-T
Year: 2004
Status: Active
ITU-T T.45
Title: Run-Length Colour Encoding Series T: Terminals for Telematic Services
Organization: ITU-T
Year: 2000
Status: Active
ITU-T N.86
Title: Line-Up and Service Commissioning of International Videoconference Systems Operating at Transmission Bit Rates of 1544 and 2048 kbit/s - Maintenance of International Sound-Programme and Television ...
Organization: ITU-T
Year: 1993
Status: Inactive
Q.478
Title: Signalling Procedures - Relay and Regeneration of R2 Interregister Signals by an Outgoing R2 Register in a Transit Exchange - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T L.56
Title: Installation of optical fibre cables along railways
Organization: ITU-T
Year: 2003
Status: Active
ITU-T J.112
Title: Transmission Systems for Interactive Cable Television Services - Series J: Transmission of Television, Sound Programme and Other Multimedia Signals - Interactive Systems for Digital Television Dist...
Organization: ITU-T
Year: 1998
Status: Active
ITU-T F.853
Title: Supplementary services in the Universal Personal Telecommunication (UPT) environment
Organization: ITU-T
Year: 1998
Status: Active
ITU-T SUPP 52 SERIES Q
Title: NNI mobility management requirements for systems beyond IMT-2000 SERIES Q: SWITCHING AND SIGNALLING
Organization: ITU-T
Year: 2004
Status: Active
ITU-T T.66
Title: Facsimile Code Points for Use with Recommendations V.8 and V.8 bis Series T: Terminals for Telematic Services
Organization: ITU-T
Year: 2002
Status: Active
ITU-T E.744
Title: Traffic and Congestion Control Requirements for SS No. 7 and IN-Structured Networks - Series E: Telephone Network and ISDN Quality of Service, Network Management and Traffic Engineering - Traffic E...
Organization: ITU-T
Year: 1996
Status: Active
ITU-T M.510
Title: Readjustment to the Nominal Value of a Regulated Line Section (on a Symmetric Pair Line, a Coaxial Line or a Radio-Relay Link) - General Maintenance Principles - Maintenance of International Transm...
Organization: ITU-T
Year: 1988
Status: Active
ITU-T X.930
Title: Information technology – Open distributed processing – Interface references and binding
Organization: ITU-T
Year: 1998
Status: Active
ITU-T F.420
Title: Message Handling Services: Public Interpersonal Messaging Service
Organization: ITU-T
Year: 1992
Status: Active
ITU-T R.105
Title: Duplex Muldex Concentrator, Connecting a Group of Gentex and Telex Subscribers to a Telegraph Exchange by Assigning Virtual Channels to Time Slots of a Bit-Interleaved TDM System - Telegraphy Teleg...
Organization: ITU-T
Year: 1993
Status: Active
ITU-T F.510
Title: Automated directory assistance – White pages service definition SERIES F: NON-TELEPHONE TELECOMMUNICATION SERVICES Directory services
Organization: ITU-T
Year: 2003
Status: Active
ITU-T G.103
Title: Hypothetical Reference Connections
Organization: ITU-T
Year: 1998
Status: Active
ITU-T X.642
Title: Information Technology - Quality of Service - Guide to Methods and Mechanisms - Series X: Data Networks and Open System Communications OSI Networking and System Aspects - Quality of Service
Organization: ITU-T
Year: 1998
Status: Active
ITU-T X.124
Title: Arrangements for the Interworking of the E.164 and X.121 Numbering Plans for Frame Relay and ATM Networks - Series X: Data Networks and Open System Communications Public Data Networks - Network Asp...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T F.813
Title: Virtual Path Service for Reserved and Permanent Communications
Organization: ITU-T
Year: 1995
Status: Active
ITU-T I.363.5
Title: B-ISDN ATM Adaptation Layer Specification: Type 5 AAL - Series I: Integrated Services Digital Network Overall Network Aspects and Functions - Protocol Layer Requirements
Organization: ITU-T
Year: 1996
Status: Active
ITU-T X.273
Title: Information Technology - Open Systems Interconnection - Network Layer Security Protocol - Data Networks and Open System Communications Open Systems Interconnection - Security Protocols 116 pp
Organization: ITU-T
Year: 1994
Status: Active
HDBK JTC
Title: Jointing of Telecommunication Cable Conductors
Organization: ITU-T
Year: 1982
Status: Active
ITU-T R.9
Title: How the Laws Governing Distribution of Distortion Should Be Arrived at - Telegraphy Telegraph Transmission (Study Group IX) 4 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T H.460.12
Title: Glare control indicator within H.323 systems SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services – Supplementary services for multimedia
Organization: ITU-T
Year: 2004
Status: Active
ITU-T X.814
Title: Information Technology - Open Systems Interconnection - Security Frameworks for Open Systems: Confidentiality Framework - Data Networks and Open System Communications Security 25 pp
Organization: ITU-T
Year: 1995
Status: Active
ITU-T G.774.5
Title: Synchronous Digital Hierarchy (SDH) - Management of Connection Supervision Functionality (HCS/LCS) for the Network Element View Series G: Transmission Systems and Media, Digital Systems and Network...
Organization: ITU-T
Year: 2001
Status: Active
ITU-T M.520
Title: Routine Maintenance on International Group, Supergroup, Etc., Links - General Maintenance Principles - Maintenance of International Transmission Systems and Telephone Circuits
Organization: ITU-T
Year: 1988
Status: Active
ITU-T X.853
Title: Information Technology - Open Systems Interconnection - Protocol for the Commitment, Concurrency and Recovery Service Element: Protocol Implementation Conformance Statement (PICS) Proforma - Data N...
Organization: ITU-T
Year: 1995
Status: Active
ITU-T Y.1412
Title: ATM-MPLS network interworking – Frame mode user plane interworking SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects – In...
Organization: ITU-T
Year: 2003
Status: Active
ITU-T Y.140.1
Title: Guideline for attributes and requirements for interconnection between public telecommunication network operators and service providers involved in provision of telecommunication services SERIES Y: ...
Organization: ITU-T
Year: 2004
Status: Active
ITU-T G.705
Title: Characteristics of Plesiochronous Digital Hierarchy (PDH) Equipment Functional Blocks Series G: Transmission Systems and Media, Digital Systems and Networks Digital Terminal Equipments - General
Organization: ITU-T
Year: 2000
Status: Active
ITU-T E.600
Title: Terms and Definitions of Traffic Engineering - Telephone Network and ISDN - Quality of Service, Network Management and Traffic Engineering (Study Group II) 21 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T Q.2941.3
Title: Digital Subscriber Signalling System No. 2 (DSS2) - Generic Identifier Transport Extension for Support of Bearer Independent Call Control
Organization: ITU-T
Year: 2000
Status: Active
ITU-T G.854.12
Title: Computational Viewpoint for Pre-Provisioned Link Management - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Networks - Management of ...
Organization: ITU-T
Year: 1999
Status: Active
ITU-T R.114
Title: Numbering of International TDM Channels - Telegraphy Telegraph Transmission (Study Group IX) 7 pp
Organization: ITU-T
Year: 1993
Status: Active
ITU-T Q.731
Title: Stage 3 Description for Number Identification Supplementary Services Using Signalling System No. 7 - Clause 3 - Calling Line Identification Presentation (CLIP) Clause 4 - Calling Line Identificatio...
Organization: ITU-T
Year: 1993
Status: Inactive
ITU-T X.639
Title: Basic Connection-Oriented Requirements for ROSE-Based Profiles - Series X: Data Networks and Open System Communication OSI Networking and System Aspects - Efficiency
Organization: ITU-T
Year: 1996
Status: Active
Q.138
Title: Instruments for Checking Equipment and Measuring Signals - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.311
Title: Line Signalling-2600 Hz Line Signalling - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1988
Status: Inactive
ITU-T F.185
Title: Internet Facsimile: Guidelines for the Support of the Communication of Facsimile Documents - Series F: Non-Telephone Telecommunication Services - Telematic Services - Public Facsimile Service
Organization: ITU-T
Year: 1998
Status: Active
ITU-T X.702
Title: Information Technology - Open Systems Interconnection - Application Context for Systems Management with Transaction Processing - Data Networks and Open System Communications OSI Management 16 pp
Organization: ITU-T
Year: 1995
Status: Active
Q.124
Title: Splitting Arrangements - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T Q.832.3
Title: Broadband Access Coordination
Organization: ITU-T
Year: 2001
Status: Active
ITU-T J.53
Title: Sampling frequencies to be used for the digital transmission of studio-quality and high-quality sound-programme signals
Organization: ITU-T
Year: 2000
Status: Active
ITU-T E.352
Title: Routing Guidelines for Efficient Routing Methods
Organization: ITU-T
Year: 2000
Status: Active
T.2
Title: Standardization of Group 1 Facsimile Apparatus for Document Transmission - Terminal Equipment and Protocols for Telematic Services
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T M.2102
Title: Maintenance thresholds and procedures for recovery mechanisms (protection and restoration) of international SDH VC trails (paths) and multiplex sections
Organization: ITU-T
Year: 2000
Status: Active
ITU-T Q.2751.1
Title: Extension of Q.751.1 for SAAL Signalling Links
Organization: ITU-T
Year: 1997
Status: Active
ITU-T K.32
Title: Immunity Requirements and Test Methods for Electrostatic Discharge to Telecommunication Equipment - Generic EMC Recommendation - Protection Against Interference (Study Group 5) 9 pp
Organization: ITU-T
Year: 1995
Status: Inactive
ITU-T Q.1600
Title: Signalling System No. 7 - Interaction Between ISUP and INAP Series Q: Switching and Signalling Intelligent Network
Organization: ITU-T
Year: 1997
Status: Active
ITU-T SUPP 1 SERIES F
Title: Definitions relating to telegraph, telematic and data transmission services
Organization: ITU-T
Year: 1988
Status: Active
ITU-T F.69
Title: THE INTERNATIONAL TELEX SERVICE - SERVICE AND OPERATIONAL PROVISIONS OF TELEX DESTINATION CODES AND TELEX NETWORK IDENTIFICATION CODES
Organization: ITU-T
Year: 1994
Status: Active
ITU-T Q.735.3
Title: Stage 3 Description for Community of Interest Supplementary Services Using SS No. 7 Clause 1 - Closed User Group (CUG) Clause 3 - Multilevel Precedence and Preemption - Specifications of Signalling...
Organization: ITU-T
Year: 1993
Status: Active
ITU-T S.22
Title: "Conversation Impossible" and or Pre-Recorded Message in Response to J/Bell Signals from a Telex Terminal - Telegraphy Alphabetical Telegraph Terminal Equipment (Study Group IX) 4 pp
Organization: ITU-T
Year: 1993
Status: Active
Q.328
Title: Routine Testing of Equipment (Local Maintenance) - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T E.164.3
Title: Principles, Criteria and Procedures for the Assignment and Reclamation of E.164 Country Codes and Associated Identification Codes for Groups of Countries Series E: Overall Network Operation, Teleph...
Organization: ITU-T
Year: 2001
Status: Active
ITU-T Q.542
Title: Digital Exchange Design Objectives - Operations and Maintenance - Digital Local, Transit, Combined and International Exchanges in Integrated Digital Networks and Mixed Analogue-Digital Networks - S...
Organization: ITU-T
Year: 1989
Status: Active
ITU-T H.248.38
Title: Gateway control protocol: Base context package
Organization: ITU-T
Year: 2006
Status: Active
ITU-T M.2201
Title: Performance Objectives, Allocations and Limits for Bringing-into-Service and Maintenance of International ATM Virtual Path and Virtual Channel Connections Series M: TMN and Network Maintenance: Int...
Organization: ITU-T
Year: 2001
Status: Active
T.21
Title: Standardized Test Charts for Document Facsimile Transmissions - Terminal Equipment and Protocols for Telematic Services
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T X.791
Title: Profile for Trouble Management Function for ITU-T Applications - Series X: Data Networks and Open System Communication OSI Management - Management Functions
Organization: ITU-T
Year: 1996
Status: Active
ITU-T L.31
Title: Optical Fibre Attenuators
Organization: ITU-T
Year: 1996
Status: Active
Q.326
Title: Switching to the Speech Position - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T A.22
Title: Collaboration with Other International Organizations on Information Technology 1 pp
Organization: ITU-T
Year: 1993
Status: Inactive
ITU-T Q.1208
Title: General aspects of the Intelligent Network Application protocol
Organization: ITU-T
Year: 1997
Status: Active
Q.323
Title: Multifrequency Signal Receiving Equipment - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
V.40
Title: Error Indication with Electromechanical Equipment - Data Communication over the Telephone Network
Organization: ITU-T
Year: 1989
Status: Inactive
ITU-T G.120
Title: Transmission Characteristics of National Networks
Organization: ITU-T
Year: 1998
Status: Active
ITU-T H.282
Title: Remote Device Control Protocol for Multimedia Applications Series H: Audiovisual and Multimedia Systems Infrastructure of Audiovisual Services - Related Systems Aspects
Organization: ITU-T
Year: 1999
Status: Inactive
ITU-T X.860
Title: Open Systems Interconnection - Distributed Transaction Processing: Model - Series X: Data Networks and Open System Communications - OSI Applications - Transaction Processing
Organization: ITU-T
Year: 1997
Status: Active
ITU-T E.169.1
Title: Application of Recommendation E.164 Numbering Plan for Universal International Freephone Numbers for International Freephone Service Series E: Overall Network Operation, Telephone Service, Service ...
Organization: ITU-T
Year: 2001
Status: Active
ITU-T H.248
Title: Gateway control protoco
Organization: ITU-T
Year: 2000
Status: Inactive
ITU-T HDBK VOL III CIC
Title: Capacitive, Inductive and Conductive Coupling: Physical Theory and Calculation Methods
Organization: ITU-T
Year: 1989
Status: Active
ITU-T H.235.9
Title: H.323 security: Security gateway support for H.323
Organization: ITU-T
Year: 2005
Status: Active
G.473
Title: Interconnection of a Maritime Mobile Satellite System with the International Automatic Switched Telephone Service; Transmission Aspects - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive


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