Standards Library

1-500 of 1,435 results for "ITU-T"

X.403
Title: Message Handling Systems: Conformance Testing - Data Communication Networks - Message Handling Systems
Organization: ITU-T
Year: 1989
Status: Inactive
G.326
Title: Typical Systems on Symmetric Cable Pairs ((12 + 12) Systems) - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
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
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
Q.542
Title: Digital Exchange Design Objectives - Operations and Maintenance - Digital Exchanges (Study Group XI) 24 pp
Organization: ITU-T
Year: 1993
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
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
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
E.600
Title: Terms and Definitions of Traffic Engineering
Organization: ITU-T
Year: 1989
Status: Inactive
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
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
I.432.5
Title: B-ISDN user-network interface - Physical layer specification: 25 600 kbit/s operation
Organization: ITU-T
Year: 1997
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
F.92
Title: Service Codes - Telegraph and Mobile Services Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
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
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
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
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
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
G.356
Title: (120 + 120) Channel Systems on a Single Coaxial Pair - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
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
E.503 (REV 1)
Title: Traffic Measurement Data Analysis (Study Group II) 9 pp
Organization: ITU-T
Year: 1992
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
G.323
Title: Typical Transistorized System on Symmetric Cable Pairs - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
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
HDBK PTL CHAPTERS 1 THRU 5
Title: Protection of Telecommunication Lines and Equipment Against Lightning Discharges
Organization: ITU-T
Year: 1974
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
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
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
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
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
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
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
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
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
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
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
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
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
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
HDBK CIJ
Title: Construction, Installation, Jointing and Protection of Optical Fibres Cables
Organization: ITU-T
Year: 1994
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
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
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
I.232
Title: Packet-Mode Bearer Services Categories - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 5 pp
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK JTC
Title: Jointing of Telecommunication Cable Conductors
Organization: ITU-T
Year: 1982
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
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
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
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
T.21
Title: Standardized Test Charts for Document Facsimile Transmissions - Terminal Equipment and Protocols for Telematic Services
Organization: ITU-T
Year: 1989
Status: Inactive
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
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
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
E.270
Title: Monthly Telephone and Telex Accounts - Telephone Network and ISDN - Operation, Numbering, Routing and Mobile Service (Study Group II) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.314
Title: PCM Line Signalling Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1988
Status: Inactive
Q.411
Title: Line Signalling, Analogue Version-Line Signalling Code - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1988
Status: Inactive
F.62
Title: Duplex Operation in the Telex Service - Telegraph and Mobile Services Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
Q.473
Title: Signalling Procedures - Use of End-of-Pulsing Signal I-15 in International Working - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
E.250
Title: New 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
I.530
Title: Network Interworking between an ISDN and a Public Switched Telephone Network (PSTN) - Integrated Services Digital Network (ISDN) - Internetwork Interfaces and Maintenance Principles (Study Group XV...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.123
Title: Signal Receiver - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 3 pp
Organization: ITU-T
Year: 1989
Status: Inactive
I.452
Title: Generic Procedure for the Control of ISDN Supplementary Services - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions, ISDN User-Network Interfaces (Study Group XVII...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.490
Title: Testing and Maintenance - Specifications of Signalling Systems R1 and R2 (Study Group XI) 5 pp
Organization: ITU-T
Year: 1988
Status: Inactive
Q.134
Title: Routine Testing of Equipment (Local Maintenance) - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.464
Title: Principles of the Devices Used to Achieve Privacy in Radiotelephone Conversations - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
M.770
Title: Inter-Administration Agreements on Common Channel Signalling System No. 7 - General Maintenance Principles - Maintenance of International Transmission Systems and Telephone Circuits (Study Group IV...
Organization: ITU-T
Year: 1989
Status: Inactive
V.90
Title: A Digital Modem and Analogue Modem Pair for Use on the Public Switched Telephone Network (PSTN) at Data Signalling Rates of Up to 56 000 BIT/S Downstream and Up to 33 600 BIT/S Upstream - Series V:...
Organization: ITU-T
Year: 1998
Status: Active
I.256
Title: Charging Supplementary Services - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 16 pp
Organization: ITU-T
Year: 1989
Status: Inactive
F.93
Title: Routing Table for Offices Connected to the Gentex Service - Telegraph and Mobile Services Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
G.444
Title: Allowable Noise Power in the Hypothetical Reference Circuit of Trans-Horizon Radio-Relay Systems for Telephony Using Frequency-Division Multiplex - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
Q.330
Title: Automatic Transmission and Signallimg Testing - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
M.711
Title: Escalation Procedure - General Maintenance Principles - Maintenance of International Transmission Systems and Telephone Circuits (Study Group IV) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.152
Title: End-of-Pulsing Conditions - Register Arrangements Concerning ST (End-of-Pulsing) Signal - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.452
Title: Interregister Signalling - Requirements Relating to Transmission Conditions - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.455
Title: Interregister Signalling - the Receiving Part of the Multifrequency Equipment. Range, Speed and Reliability of Interregister Signalling - Specifications of Signalling Systems R1 and R2 (Study Group...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.36
Title: Customer Recognition of Foreign Tones - General Recommendations on Telephone Switching and Signalling - Functions and Information Flows for Services in the ISDN - Supplements
Organization: ITU-T
Year: 1989
Status: Inactive
X.407
Title: Message Handling Systems: Abstract Service Definition Conventions - Data Communication Networks - Message Handling Systems
Organization: ITU-T
Year: 1989
Status: Inactive
I.560
Title: Requirements to Be Met in Providing the Telex Service within the ISDN - Integrated Services Digital Network (ISDN) - Internetwork Interfaces and Maintenance Principles (Study Group XVIII) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.155
Title: Analysis of Digital Information for Routing - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
J.43
Title: Characteristics of Equipment for the Coding of Analogue High Quality Sound Programme Signals for Transmission on 320 Kbit/s Channels - Line Transmission of Non-Telephone Signals - Transmission of S...
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK VOL VIII PD
Title: Protective Devices
Organization: ITU-T
Year: 1989
Status: Active
Q.143
Title: Line Signal Sender - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
I.441
Title: ISDN User-Network Interface, Data Link Layer Specification - 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
I.256.2
Title: Advice of Charge - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 15 pp
Organization: ITU-T
Year: 1988
Status: Inactive
Q.795
Title: Operations, Maintenance and Administration Part (OMAP) - Specifications of Signalling System No. 7
Organization: ITU-T
Year: 1989
Status: Inactive
Q.262
Title: 4.2 Analysis of Digital Information for Routing - Specifications of Signalling System No. 6 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.133
Title: Group-Delay Distortion
Organization: ITU-T
Year: 1988
Status: Inactive
M.555
Title: Bringing International Digital Blocks, Paths and Sections into Service - General Maintenance Principles - Maintenance of International Transmission Systems and Telephone Circuits (Study Group IV) 5 pp
Organization: ITU-T
Year: 1989
Status: Inactive
I.255
Title: Community of Interest Supplementary Services - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 10 pp
Organization: ITU-T
Year: 1989
Status: Inactive
O.32
Title: Automatic Measuring Equipment for Stereophonic Pairs of Sound-Programme Circuits - Specifications for Measuring Equipment
Organization: ITU-T
Year: 1989
Status: Inactive
O.25
Title: Semiautomatic in-Circuit Echo Suppressor Testing System (ESTS) - Specifications for Measuring Equipment
Organization: ITU-T
Year: 1989
Status: Inactive
H.32
Title: Simultaneous Communication by Telephony and Telegraphy on a Telephone-Type Circuit - Line Transmission of Non-Telephone Signals Transmission of Sound-Programme and Television Signals (Study Group X...
Organization: ITU-T
Year: 1989
Status: Inactive
G.152
Title: Characteristics Appropriate to Long-Distance Circuits of a Length Not Exceeding 2500 km - General Characteristics of International Telephone Connections and Circuits (Study Groups XII and XV) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
D.2
Title: Special Conditions for the Lease of Continental Telecommunication Circuits for Private Service - General Tariff Principles - Charging and Accounting in International Telecommunications Services (St...
Organization: ITU-T
Year: 1989
Status: Inactive
D.305R
Title: Remuneration for Facilities Used for the Switched-Transit Handling of Intercontinental Telephone Traffic in a Country in Europe or the Mediterranean Basin - General Tariff Principles - Charging and...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.129
Title: Maximum Duration of a Blocking Signal - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK HQS
Title: Handbook on Quality of Service and Network Performance
Organization: ITU-T
Year: 1993
Status: Active
I.231
Title: Circuit-Mode Bearer Service Categories - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 25 pp
Organization: ITU-T
Year: 1989
Status: Inactive
E.150
Title: Publication of a "List of International Telephone Routes" - Telephone Network and ISDN - Operation, Numbering, Routing and Mobile Service
Organization: ITU-T
Year: 1989
Status: Inactive
G.339
Title: 12 MHz Valve-Type Systems on Standardized 2.6/9.5 mm Coaxial Cable Pairs - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
A.3 AMD 1
Title: Elaboration and Presentation of Texts and Development of Terminology and Other Means of Expression for Recommendations of the ITU Telecommunication Standardization Sector - Amendment 1: Modificatio...
Organization: ITU-T
Year: 1998
Status: Inactive
HDBK IIT
Title: Instructions for the International Telephone Service
Organization: ITU-T
Year: 1993
Status: Active
Q.157
Title: Switching to the Speech Position - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.721
Title: 32 kbit/s Adaptive Differential Pulse Code Modulation (ADPCM) - General Aspects of Digital Transmission Systems; Terminal Equipments (Study Groups XV and XVIII) 38 pp
Organization: ITU-T
Year: 1989
Status: Inactive
T.410 SERIES
Title: Amendments (September 1992) to the T.410- Series Recommendations I - Streams II - Support for Additional Bit Order Mapping - Terminal Equipment and Protocols for Telematic Services
Organization: ITU-T
Year: 1992
Status: Inactive
M.761
Title: Setting up and Lining up a Transfer Link for Common Channel Signalling System No. 6 (Analogue Version) - General Maintenance Principles - Maintenance of International Transmission Systems and Telep...
Organization: ITU-T
Year: 1989
Status: Inactive
H.12
Title: Characteristics of Telephone-Type Leased Circuits - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals (Study Group XV) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.338
Title: 4 MHz Valve-Type Systems on Standardized 2.6/9.5 mm Coaxial Cable Pairs - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
H.11
Title: Characteristics of Circuits in the Switched Telephone Network - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals (Study Group XV) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.153
Title: Characteristics Appropriate to International Circuits More Than 2500 km in Length - General Characteristics of International Telephone Connections and Circuits (Study Groups XII and XV) 4 pp
Organization: ITU-T
Year: 1989
Status: Inactive
M.36
Title: Principles for the Maintenance of ISDN's - General Maintenance Principles - Maintenance of International Transmission Systems and Telephone Circuits (Study Group IV) 15 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.543
Title: Specification of Repeater Sections of Loaded Telecommunication Cable - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
H.51
Title: Power Levels for Data Transmission over Telephone Lines - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals
Organization: ITU-T
Year: 1988
Status: Inactive
Q.1051
Title: Mobile Application Part - Public Land Mobile Network - Mobile Application Part and Interfaces (Study Group XI) 303 pp
Organization: ITU-T
Year: 1989
Status: Inactive
F.91
Title: General Statistics for the Telegraph Services - Telegraph and Mobile Services Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
Q.156
Title: Release of International Registers - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
T.20
Title: Standardized Test Chart for Facsimile Transmissions - Terminal Equipment and Protocols for Telematic Services
Organization: ITU-T
Year: 1989
Status: Inactive
G.544
Title: Specifications for Terminal Equipment and Intermediate Repeater Stations - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
X.467
Title: Information Technology - Message Handling Systems (MHS) Management: Message Transfer Agent Management - Series X: Data Networks and Open System Communication Message Handling Systems
Organization: ITU-T
Year: 1996
Status: Active
G.143
Title: Circuit Noise and the Use of Compandors - General Characteristics of International Telephone Connections and Circuits
Organization: ITU-T
Year: 1989
Status: Inactive
Q.322
Title: Multifrequency Signal Sender - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK VOL II CIV
Title: Calculating Induced Voltages and Currents in Pratical Cases
Organization: ITU-T
Year: 1999
Status: Active
M.1120
Title: Functions, Maintenance Responsibilities and Maintenance Facilities of a Coast Earth Station for Telephony Services - Maintenance of International Telegraph, Phototelegraph and Leased Circuits - Mai...
Organization: ITU-T
Year: 1989
Status: Inactive
T.400
Title: Introduction to Document Architecture, Transfer and Manipulation - Terminal Equipment and Protocols for Telematic Services
Organization: ITU-T
Year: 1989
Status: Inactive
X.27
Title: Electrical Characteristics for Balanced Double-Current Interchange Circuits for General Use with Integrated Circuits Equipment in the Field of Data Communications - Data Communications Networks: Se...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.332
Title: Interworking of Signalling System R1 with Other Standardized Systems - Interworking - Specifications of Signalling Systems R1 and R2
Organization: ITU-T
Year: 1988
Status: Inactive
G.163
Title: Call Concentrating Systems - General Characteristics of International Telephone Connections and Circuits
Organization: ITU-T
Year: 1989
Status: Inactive
F.96
Title: List of Destination Indicators - Telegraph and Mobile Services Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
H.43
Title: Document Facsimile Transmissions on Leased Telephone-Type Circuits - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals (Study Group XV) 1 pp
Organization: ITU-T
Year: 1988
Status: Inactive
Q.142
Title: Double Seizing with Both-Way Operation - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.458
Title: Interregister Signalling - Reliability of Interregister Signalling - Specifications of Signalling Systems R1 and R2 (Study Group XI) 5 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.329
Title: Manual Testing - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
I.540
Title: General Arrangements for Interworking between Circuit Switched Public Data Networks (CSPDNs) and Integrated Services Digital Networks (ISDNs) for the Provision of Data Transmission - Integrated Ser...
Organization: ITU-T
Year: 1989
Status: Inactive
G.125
Title: CHARACTERISTICS OF NATIONAL CIRCUITS ON CARRIER SYSTEMS
Organization: ITU-T
Year: 1988
Status: Inactive
Q.42
Title: Stability and Echo (Echo Suppressors) - General Recommendations on Telephone Switching and Signalling - Functions and Information Flows for Services in the ISDN - Supplements
Organization: ITU-T
Year: 1989
Status: Inactive
G.542
Title: Specification of Loading Coils for Loaded Telecommunication Cables - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK T
Title: Handbook on Telephonometry
Organization: ITU-T
Year: 1992
Status: Active
I.257
Title: Additional Information Transfer - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 9 pp
Organization: ITU-T
Year: 1989
Status: Inactive
F.13
Title: Operational Provisions for Participation in the Transferred Account Telegraph and Telematic Service - Telegraph and Mobile Services Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
G.713
Title: Performance Characteristics of PCM Channels between 2-Wire Interfaces at Voice Frequencies - General Aspects of Digital Transmission Systems; Terminal Equipments
Organization: ITU-T
Year: 1989
Status: Inactive
G.715
Title: Separate Performance Characteristics for the Encoding and Decoding Side of PCM Channels Applicable to 2-Wire Interfaces - General Aspects of Transmission Systems; Terminal Equipments (Study Groups ...
Organization: ITU-T
Year: 1989
Status: Inactive
N.81
Title: Definition for Application to International Videoconference Transmissions - Maintenance of International Sound-Programme and Television Transmission Circuits
Organization: ITU-T
Year: 1989
Status: Inactive
M.1110
Title: Maintenance Organization for the Maritime Satellite Service - Maintenance of International Telegraph, Phototelegraph and Leased Circuits - Maintenance of the International Public Telephone Network ...
Organization: ITU-T
Year: 1989
Status: Inactive
G.723
Title: Extensions of Recommendation G.721 Adaptive Differential Pulse Code Modulation to 24 and 40 kbit/s for Digital Circuit Multiplication Equipment Application - General Aspects of Digital Transmission...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.479
Title: Signalling Procedures - Echo-Suppressor Control - Signalling Requirements - Specifications of Signalling Systems R1 and R2 (Study Group XI) 4 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.127
Title: Release of Registers - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 3 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.468
Title: Signalling Procedures - Routing and Numbering for International Working. Termination of Interregister Signalling Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.324
Title: General Characteristics for Valve-Type Systems on Symmetric Cable Pairs - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
H.52
Title: Transmission of Wide-Spectrum Signals (Data, Facsimile, Etc.) on Wideband Group Links - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals (Study Gr...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.318
Title: Double Seizing with Both-Way Operation - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1988
Status: Inactive
Q.415
Title: Line Signalling, Analogue Version - Signal Receiver - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.474
Title: Signalling Procedures - Use of Group B Signals - Specifications of Signalling Systems R1 and R2 (Study Group XI) 3 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.128
Title: Switching to the Speech Position - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Y.1306 AMD 1
Title: (Pre-Published) Amendment 1: Architecture of Ethernet layer networks
Organization: ITU-T
Year: 2006
Status: Active
M.130
Title: Operational Procedures in Locating and Clearing Transmission Faults - General Maintenance Principles - Maintenance of International Transmission Systems and Telephone Circuits (Study Group IV) 9 pp
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK VOL IX TMM
Title: Testing Methods and Measuring Apparatus
Organization: ITU-T
Year: 1989
Status: Active
M.250
Title: Use of CCITT Man-Machine Language (MML) for Maintenance - General Maintenance Principles - Maintenance of International Transmission Systems and Telephone Circuits (Study Group IV) 3 pp
Organization: ITU-T
Year: 1988
Status: Inactive
HDBK IFT
Title: ISDN Field Trial Guidelines Handbook
Organization: ITU-T
Year: 1991
Status: Active
I.461
Title: Support of X.21, X.21 bis and X.20 bis Based Data Terminal Equipments (DTEs) by an Integrated Services Digital Network (ISDN) - Integrated Services Digital Network (ISDN) - Overall Network Aspects ...
Organization: ITU-T
Year: 1989
Status: Inactive
F.601
Title: Service and Operational Principles for Packet-Switched Public Data Networks - Telematic, Data Transmission and Teleconference Services - Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
Q.475
Title: Signalling Procedures - Normal Release of Outgoing and Incoming R2 Registers - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 PP
Organization: ITU-T
Year: 1989
Status: Inactive
Q.466
Title: Signalling Procedures - Supervision and Release of the Call - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.315
Title: PCM Line Signal Sender (Transmitter) - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1988
Status: Inactive
D.6
Title: General Principles for the Provision of International Telecommunications Facilities to Organizations Formed to Meet the Specialized International Communication Needs of Their Members - General Tari...
Organization: ITU-T
Year: 1989
Status: Inactive
G.714
Title: Separate Performance Characteristics for the Encoding and Decoding Sides of PCM Channels Applicable to 4-Wire Voice-Frequency Interfaces - General Aspects of Digital Transmission Systems; Terminal ...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.321
Title: End-of-Pulsing Conditions - Register Arrangements Concerning ST Signal - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
E.506 (REV 1)
Title: FORECASTING INTERNATIONAL TRAFFIC
Organization: ITU-T
Year: 1992
Status: Active
X.26
Title: Electrical Characteristics for Unbalanced Double-Current Interchange Circuits for General Use with Integrated Circuit Equipment in the Field of Data Communications - Data Communication Networks: Se...
Organization: ITU-T
Year: 1989
Status: Inactive
H.14
Title: Characteristics of Group Links for the Transmission of Wide-Spectrum Signals - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals (Study Group XV) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.130
Title: Special Arrangements in Case of Failures in the Sequence of Signals - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.313
Title: Open-Wire Lines for Use with 12-Channel Carrier Systems - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
E.275
Title: Transmission in Encoded Form of Monthly International Accounting Information - Telephone Network and ISDN - Operation, Numbering, Routing and Mobile Service (Study Group II) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.162
Title: Routing Testing of Equipment (Local Maintenance) - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
M.1100
Title: General Maintenance Aspects of Maritime Satellite Systems - Maintenance of International Telegraph, Phototelegraph and Leased Circuits - Maintenance of the International Public Telephone Network - ...
Organization: ITU-T
Year: 1989
Status: Inactive
Y.1302
Title: Requirements for Automatic Switched Transport Networks (ASTN) Series Y: Global Information Infrastructure and Internet Protocol Aspects Internet Protocol Aspects - Transport
Organization: ITU-T
Year: 2001
Status: Inactive
Q.624
Title: INTERWORKING OF SIGNALLING SYSTEMS - LOGIC PROCEDURES FOR OUTGOING SIGNALLING SYSTEM No. 7 (TUP)
Organization: ITU-T
Year: 1993
Status: Active
HDBK VOL II CFD
Title: Chill Formal Definition Part IV
Organization: ITU-T
Year: 1982
Status: Active
HDBK VOL IV ICV
Title: Inducing-Currents and Voltages in Electrified Railway Systems
Organization: ITU-T
Year: 1989
Status: Active
Q.327
Title: Testing Arrangements- General Arrangements - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
M.782
Title: Maintenance of Common Signalling System No. 7 - General Maintenance Principles - Maintenance of International Transmission Systems and Telephone Circuits
Organization: ITU-T
Year: 1989
Status: Inactive
Y.801
Title: Relationships Among ISDN, Internet Protocol and GII Performance Recommendations Series Y: Global Information Infrastructure and Internet Protocol Aspects Global Information Infrastructure - Perform...
Organization: ITU-T
Year: 2000
Status: Inactive
Q.126
Title: Analysis and Transfer of Digital Information - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.81
Title: Addenda - Stage 2 Description for Number Identification Supplementary Services Section 2 - Multiple Subscriber Number Section 8 - Sub-Addressing (SUB) Functions and Information Flows for Services i...
Organization: ITU-T
Year: 1992
Status: Inactive
M.750
Title: Inter-Administration Agreements on Common Channel Signalling System No. 6 - General Maintenance Principles - Maintenance of Transmission Systems and Telephone Circuits (Study Group IV) 4 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.460
Title: Signalling Procedures - Normal Call Set-up Procedures for International Working - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
M.540
Title: ROUTINE MAINTENANCE OF CARRIER AND PILOT GENERATING EQUIPMENT
Organization: ITU-T
Year: 1988
Status: Inactive
Q.412
Title: Line Signalling, Analogue Version - Clauses for Exchange Line Signalling Equipment. Clauses for Transmission Line Signalling Equipment - Specifications of Signalling Systems R1 and R2 (Study Group ...
Organization: ITU-T
Year: 1989
Status: Inactive
O.51
Title: Volume Meters - Specifications for Measuring Equipment
Organization: ITU-T
Year: 1989
Status: Inactive
T.12
Title: Range of Phototelegraph Transmissions on a Telephone-Type Circuit - Terminal Equipment and Protocols for Telematic Services
Organization: ITU-T
Year: 1989
Status: Inactive
I.256.1
Title: Credit Card Calling - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 1 pp
Organization: ITU-T
Year: 1988
Status: Inactive
Q.414
Title: Line Signalling, Analogue Version - Signal Sender - Specifications of Signalling Systems R1 and R2 (Study Group XI) 3 PP
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK VOL I CFD
Title: Chill Formal Definition Part I Part II Part III
Organization: ITU-T
Year: 1982
Status: Active
G.700
Title: Framework of the Series G.700, G.800 and G.900 Recommendations - General Aspects of Digital Transmission Systems; Terminal Equipments
Organization: ITU-T
Year: 1989
Status: Inactive
G.471
Title: Conditions Necessary for Interconnection of Mobile Radiotelephone Stations and International Telephone Lines - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK PWP
Title: Preservation of Wooden Poles Carrying Overhead Telecommunication Lines
Organization: ITU-T
Year: 1974
Status: Active
HDBK PTL CHAPTERS 9 AND 10
Title: Protection of Telecommunication Lines and Equipment Against Lightning Discharges
Organization: ITU-T
Year: 1995
Status: Active
V.5
Title: Standardization of Data Signalling Rates for Synchronous Data Transmission in the General Switched Telephone Network - Data Communication over the Telephone Network
Organization: ITU-T
Year: 1989
Status: Inactive
F.471
Title: Operational Requirements for the Interconnection of Voice-Mail Store-and-Forward Units - Series F: Non-Telephone Telecommunication Services Message Handling Services
Organization: ITU-T
Year: 1997
Status: Active
M.140
Title: Designations of International Circuits, Groups, Group and Line Links, Digital Blocks, Digital Paths, Data Transmission Systems and Related Information - General Maintenance Principles - Maintenance...
Organization: ITU-T
Year: 1989
Status: Inactive
E.277
Title: Conventional Transmission of Information Necessary for the Collection of Charges and the Accounting Regarding Collect and Credit Card Calls - Telephone Network and ISDN - Operation, Numbering, Rout...
Organization: ITU-T
Year: 1989
Status: Inactive
V.52
Title: Characteristics of Distortion and Error-Rate Measuring Apparatus for Data Transmission - Data Communication over the Telephone Network (Study Group XVII) 1 pp
Organization: ITU-T
Year: 1972
Status: Inactive
Q.86
Title: Charging Supplementary Services - General Recommendations on Telephone Switching and Signalling - Functions and Information Flows for Services in the ISDN - Supplements (Study Group XI) 22 pp
Organization: ITU-T
Year: 1989
Status: Inactive
P.63
Title: Methods for the Evaluation of Transmission Quality on the Basis of Objective Measurements - Telephone Transmission Quality
Organization: ITU-T
Year: 1989
Status: Inactive
G.312
Title: Intermediate Repeaters for Open-Wire Carrier Systems Conforming to Recommendation G.311 - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
G.361
Title: Systems Providing Three Carrier Telephone Circuits on a Pair of Open-Wire Lines - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
Q.11 BIS
Title: Numbering Plan for the ISDN Era - General Recommendations on Telephone Switching and Signalling - Functions and Information Flows for Services in the ISDN - Supplements
Organization: ITU-T
Year: 1989
Status: Inactive
E.276
Title: Transmission in Encoded Form of Telephone Reversed Charge Billing and Accounting Information - Telephone Network and ISDN - Operation, Numbering, Routing and Mobile Service (Study Group II) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.10
Title: Definitions Relating to National and International Numbering Plans - General Recommendations on Telephone Switching and Signalling - Functions and Information Flows for Services in the ISDN - Suppl...
Organization: ITU-T
Year: 1989
Status: Inactive
O.31
Title: Automatic Measuring Equipment for Sound-Programme Circuits - Specifications for Measuring Equipment
Organization: ITU-T
Year: 1989
Status: Inactive
Q.472
Title: Signalling Procedures - at the Last Incoming R2 Register Situated in a Transit Exchange - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
K.4
Title: Disturbance to Signalling - Protection Against Interference
Organization: ITU-T
Year: 1989
Status: Inactive
Q.161
Title: General Arrangements for Manual Testing - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK OFT
Title: Optical Fibres for Telecommunications
Organization: ITU-T
Year: 1984
Status: Active
H.53
Title: Transmission of Wide-Spectrum Signals (Data, Etc.) over Wideband Supergroup Links - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals (Study Group ...
Organization: ITU-T
Year: 1989
Status: Inactive
L.46
Title: Protection of Telecommunication Cables and Plant from Biological Attack
Organization: ITU-T
Year: 2000
Status: Active
X.40
Title: Standardization of Frequency-Shift Modulated Transmission Systems for the Provision of Telegraph and Data Channels by Frequency Division of a Group - Data Communication Networks - Transmission, Sig...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.139
Title: Manual Testing - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 3 pp
Organization: ITU-T
Year: 1988
Status: Inactive
I.550
Title: General Arrangements for Interworking between Packet Switched Public Data Networks (PSPDNs) and Integrated Services Digital Networks (ISDNs) for the Provision of Data Transmission - Integrated Serv...
Organization: ITU-T
Year: 1989
Status: Inactive
I.254
Title: Multiparty Supplementary Services - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 30 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.465
Title: Signalling Procedures - Particular Cases - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.312
Title: Line Signalling-2600 Hz Line Signal Sender (Transmitter) - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1988
Status: Inactive
Q.320
Title: Register Signalling- Signal Code for Register Signalling - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
X.370
Title: Arrangements for the Transfer of Internetwork Management Information - Data Communication Networks - Interworking between Networks, Mobile Data Transmission Systems, Internetwork Management
Organization: ITU-T
Year: 1989
Status: Inactive
Q.601-Q.695 ANNEX B
Title: Interworking of Signalling Systems - Narrative Presentation of Interworking - Interworking of Signalling Systems
Organization: ITU-T
Year: 1993
Status: Active
I.463
Title: Support by an ISDN of Data Terminal Equipments with V-Series Type Interfaces (See Rec. V.110)
Organization: ITU-T
Year: 2000
Status: Inactive
I.251
Title: Number Identification Supplementary Services - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 28 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.136
Title: Loop Transmission Measurements - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
E.200
Title: Operational Provisions for the Maritime Mobile Service - Telephone Network and ISDN - Operation, Numbering, Routing and Mobile Service
Organization: ITU-T
Year: 1989
Status: Inactive
Q.319
Title: Speed of Switching in International Exchanges - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1988
Status: Inactive
Q.450
Title: Interregister Signalling - General - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Y.1704.1
Title: Distributed call and connection management (DCM) based on PNNI SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE AND INTERNET PROTOCOL ASPECTS Internet protocol aspects - Operation, administration and ma...
Organization: ITU-T
Year: 2003
Status: Active
P.53
Title: Psophometers (Apparatus for the Objective Measurement of Circuit Noise) - Telephone Transmission Quality (Study Group XII) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
T.11
Title: Phototelegraph Transmissions on Telephone-Type Circuit - Terminal Equipment and Protocols for Telematic Services
Organization: ITU-T
Year: 1989
Status: Inactive
Q.16
Title: Maximum Permissible Value for the Absolute Power Level of a Signalling Pulse - General Recommendations on Telephone Switching and Signalling - Functions and Information Flows for Services in the IS...
Organization: ITU-T
Year: 1989
Status: Inactive
G.453
Title: Improved Transmission System for HF Radio-Telephone Circuits - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK HTP
Title: Handbook on Transmission Planning
Organization: ITU-T
Year: 1993
Status: Active
Q.125
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
I.370
Title: Congestion Management for the ISDN Frame Relaying Bearer Service (Study Group XVIII) 13 pp
Organization: ITU-T
Year: 1991
Status: Active
G.764
Title: Voice Packetization - Packetized Voice Protocols
Organization: ITU-T
Year: 1990
Status: Active
G.314
Title: General Characteristics of Systems Providing Eight Carrier Telephone Circuits on an Open-Wire Pair - International Analogue Carrier Systems (Study Group XV) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.956
Title: Integrated Services Digital Network (ISDN) - Stage 3 Description for Charging Supplementary Services Using DSS 1 - Clause 3 - Reverse Charging - Digital Subscriber Signalling System No. 1 (Study Gr...
Organization: ITU-T
Year: 1995
Status: Inactive
V.20
Title: Parallel Data Transmission Modems Standardized for Universal Use in the General Switched Telephone Network - Data Communication over the Telephone Network
Organization: ITU-T
Year: 1989
Status: Inactive
Q.331
Title: Test Equipment for Checking Equipment and Signals - Specifications of Signalling Systems R1 and R2 (Study Group XI) 3 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.440
Title: Interregister Signalling - General - Specifications of Signalling Systems R1 and R2 (Study Group XI) 4 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.313
Title: 2600 Hz Line Signal Receiving Equipment - Specifications of Signalling Systems R1 and R2 (Study Group XI) 3 pp
Organization: ITU-T
Year: 1988
Status: Inactive
E.525 (REV 1)
Title: Designing Networks to Control Grade of Service (Study Group II) 10 pp
Organization: ITU-T
Year: 1992
Status: Active
HDBK IC
Title: Introduction to Chill
Organization: ITU-T
Year: 1993
Status: Active
J.44
Title: Characteristics of Equipment for the Coding of Analogue Medium Quality Sound-Programme Signals for Transmission on 320 kbit/s Channels - Line Transmission of Non-Telephone Signals - Transmission of...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.316
Title: PCM Line Signal Receiver - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1988
Status: Inactive
V.6
Title: Standardization of Data Signalling Rates for Synchronous Data Transmission on Leased Telephone-Type Circuits - Data Communication over the Telephone Network
Organization: ITU-T
Year: 1989
Status: Inactive
J.56
Title: Transmission of High-Quality Sound-Programme Analogue Signals over Mixed Analogue/Digital Circuits At 320 kbit/s - Television and Sound Transmission
Organization: ITU-T
Year: 1990
Status: Inactive
HDBK GIS
Title: Guidelines for Implementing a Signalling System No. 7 Network
Organization: ITU-T
Year: 1991
Status: Active
I.465
Title: Support by an ISDN of Data Terminal Equipment with V-Series Type Interfaces with Provision for Statistical Multiplexing - Integrated Services Digital Network Aspects and Functions, ISDN User-Networ...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.424
Title: Line Signalling, Digital Version - Protection Against the Effects of Faulty Transmission - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
H.15
Title: Characteristics of Supergroup Links for the Transmission of Wide-Spectrum Signals - Line Transmission of Non-Telephone Signals - Transmission of Sound-Programme and Television Signals (Study Group ...
Organization: ITU-T
Year: 1984
Status: Inactive
Q.300
Title: Interworking Between CCITT Signalling System No. 6 and National Common Channel Signalling Systems - Specifications of Signalling System No. 6 (Study Group XI) 4 pp
Organization: ITU-T
Year: 1988
Status: Inactive
K.1
Title: Connection to Earth of an Audio-Frequency Telephone Line in Cable - Protection Against Interference
Organization: ITU-T
Year: 1989
Status: Inactive
G.235
Title: 16-Channel Terminal Equipments - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
D.390R
Title: Accounting System in the International Automatic Telephone Service - General Tariff Principles - Charging and Accounting in International Telecommunications Services
Organization: ITU-T
Year: 1989
Status: Inactive
I.332
Title: Numbering Principles for Interworking Between ISDNs and Dedicated Networks with Different Numbering Plans - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions, ISDN ...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.457
Title: Interregister Signalling - Range of Interregister Signalling - Specifications of Signalling Systems R1 and R2 (Study Group XI) 4 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.371
Title: FDM Carrier Systems for Submarine Cable - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
Q.317
Title: Further Specification Clauses Relative to Line Signalling - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1988
Status: Inactive
F.81
Title: Interworking between Teletex Service and Telex Service - General Principles - Telematic, Data Transmission and Teleconference Services - Operations and Quality of Service
Organization: ITU-T
Year: 1989
Status: Inactive
Q.464
Title: Signalling Procedures - Signalling between the Outgoing International R2 Register and the Last Incoming R2 Register - Specifications of Signalling Systems R1 and R2 (Study Group XI) 1 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.162
Title: Characteristics of Compandors for Telephony - General Characteristics of International Telephone Connections and Circuits (Study Groups XII and XV) 8 pp
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK AHT
Title: Additions to the Handbook on Telephonometry
Organization: ITU-T
Year: 1999
Status: Active
X.244
Title: Procedure for the Exchange of Protocol Identification During Virtual Call Establishment on Packet Switched Public Data Networks - Data Communication Networks - Open Systems Interconnection (OSI) Pr...
Organization: ITU-T
Year: 1989
Status: Inactive
G.434
Title: Hypothetical Reference Circuit for Systems Using Analogue Transmission in the Fixed-Satellite Service - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
I.440
Title: ISDN User-Network Interface Data Link Layer - General Aspects - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions, ISDN User-Network Interfaces (Study Group XVIII) ...
Organization: ITU-T
Year: 1989
Status: Inactive
G.641
Title: Waveguide Diameters - Transmission Media Characteristics
Organization: ITU-T
Year: 1989
Status: Inactive
Q.480
Title: Signalling Procedures - Miscellaneous Procedures - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.166
Title: Characteristics of Syllabic Compandors for Telephony on High Capacity Long Distance Systems - General Characteristics of International Telephone Connections and Circuits (Study Groups XII and XV) 7 pp
Organization: ITU-T
Year: 1989
Status: Inactive
P.33
Title: Subscriber Telephone Sets Containing Either Loudspeaking Receivers or Microphones Associated with Amplifiers - Telephone Transmission Quality
Organization: ITU-T
Year: 1989
Status: Inactive
Q.442
Title: Interregister Signalling - Pulse Transmission of Backward Signals A-3, A-4, A-6 or A-15. Multifrequency Signalling Equipment - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.470
Title: Signalling Procedures - at an Incoming R2 Register Situated in a Transit Exchange - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 PP
Organization: ITU-T
Year: 1989
Status: Inactive
G.541
Title: Specification of Factory Lengths of Loaded Telecommunications Cable - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
Q.451
Title: Interregister Signalling - Definitions - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK PTL CHAPTERS 6, 7 AND 8
Title: Protection of Telecommunication Lines and Equipment Against Lightning Discharges
Organization: ITU-T
Year: 1978
Status: Active
F.202
Title: Interworking between the Telex Service and the Teletex Service - General Procedures and Operational Requirements for the International Interconnection of Telex/Teletex Conversion Facilities - Telem...
Organization: ITU-T
Year: 1989
Status: Inactive
I.450
Title: ISDN User-Network Interface Layer 3 - General Aspects - 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
H.235.8
Title: H.323 security: Key exchange for SRTP using secure signalling channels
Organization: ITU-T
Year: 2005
Status: Active
Q.471
Title: Signalling Procedures - at the Last Incoming R2 Register Situated in the Exchange to Which the Called Subscriber is Connected - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
E.163
Title: Numbering Plan for the International Telephone Service - Telephone Network and ISDN - Operation, Numbering, Routing and Mobile Service (Study Group II) 8 pp
Organization: ITU-T
Year: 1989
Status: Inactive
I.241
Title: Teleservices Supported by an ISDN - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 28 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.462
Title: Signalling Procedures - Signalling between the Outgoing International R2 Register and an Incoming R2 Register in an International Exchange - Specifications of Signalling Systems R1 and R2 (Study Gr...
Organization: ITU-T
Year: 1989
Status: Inactive
Q.40
Title: Transmission 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
I.335
Title: ISDN Routing Principles - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions, ISDN User-Network Interfaces
Organization: ITU-T
Year: 1989
Status: Inactive
Q.151
Title: Signal Code for Register Signalling - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
I.451
Title: ISDN User-Network Interface Layer 3 Specification for Basic Call Control - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions, ISDN User-Network Interfaces (Study Gr...
Organization: ITU-T
Year: 1989
Status: Inactive
M.30
Title: Principles for a Telecommunications Management Network - General Maintenance Principles - Maintenance of International Transmission Systems and Telephone Circuits (Study Group IV) 40 pp
Organization: ITU-T
Year: 1989
Status: Inactive
G.311
Title: General Characteristics of Systems Providing 12 Carrier Telephone Circuits on an Open-Wire Pair - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
Q.476
Title: Signalling Procedures - Abnormal Release of Outgoing and Incoming R2 Registers - Specifications of Signalling Systems R1 and R2 (Study Group XI) 2 pp
Organization: ITU-T
Year: 1989
Status: Inactive
Q.953
Title: Integrated Services Digital Network (ISDN) - Stage 3 Description for Call Completion Supplementary Services Using DSS 1 Clause 4 - Terminal Portability (TP) - Digital Subscriber Signalling System N...
Organization: ITU-T
Year: 1995
Status: Inactive
G.433
Title: Hypothetical Reference Circuit for Trans-Horizon Radio-Relay Systems for Telephony Using Frequency-Division Multiplex - International Analogue Carrier Systems
Organization: ITU-T
Year: 1989
Status: Inactive
M.490
Title: Exchange of Information for Planned Outages of Transmission Systems - General Maintenance Principles - Maintenance of International Transmission Systems and Telephone Circuits (Study Group IV) 4 pp
Organization: ITU-T
Year: 1989
Status: Inactive
HDBK INT
Title: Introduction of New Technologies in Local Networks
Organization: ITU-T
Year: 1993
Status: Active
I.111
Title: Relationship with Other Recommendations Relevant to ISDNs - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities
Organization: ITU-T
Year: 1989
Status: Inactive
SERIES G SUPP 5
Title: Measurement of the load of telephone circuits under field conditions
Organization: ITU-T
Year: 1984
Status: Active
J.282
Title: Architecture of multi-channel video signal distribution over IP-based networks
Organization: ITU-T
Year: 2006
Status: Active
G.784
Title: (Pre-Published) Management aspects of the Synchronous Digital Hierarchy (SDH) transport network element
Organization: ITU-T
Year: 2008
Status: Active
SERIES Q SUPP 59
Title: (Pre-Published) Signalling flows and parameter mapping for resource control
Organization: ITU-T
Year: 2008
Status: Active
SERIES Y SUPP 6
Title: (Pre-Published) Supplement on the use of DSL based systems in next generation networks
Organization: ITU-T
Year: 2008
Status: Active
J.286
Title: (Pre-Published) Seamless splicing for heterogeneous MPEG-2/H.264 bitstreams
Organization: ITU-T
Year: 2009
Status: Active
Q.1707
Title: Generic framework of mobility management for next generation networks
Organization: ITU-T
Year: 2008
Status: Active
I.254.2
Title: THREE-PARTY SUPPLEMENTARY SERVICE
Organization: ITU-T
Year: 1992
Status: Active
SERIES E SUPP 8
Title: (Pre-Published) Guidelines for Inter-Provider Quality of Service
Organization: ITU-T
Year: 2009
Status: Active
SERIE G.100 SUPP 31 FRENCH
Title: PRINCIPLES OF DETERMINING AN IMPEDANCE STRATEGY FOR THE LOCAL NETWORK
Organization: ITU-T
Year: 1993
Status: Active
SERIE G.100 SUPP 31 SPANISH
Title: PRINCIPLES OF DETERMINING AN IMPEDANCE STRATEGY FOR THE LOCAL NETWORK
Organization: ITU-T
Year: 1993
Status: Active
I.331 SUPP 5
Title: (Pre-Published) The international public telecommunication numbering plan Supplement 5
Organization: ITU-T
Year: 2009
Status: Inactive
I.256.2B
Title: ADVICE OF CHARGE: CHARGING INFORMATION DURING THE CALL (AOC-D)
Organization: ITU-T
Year: 1993
Status: Active
Y.2007
Title: (Pre-Published) NGN capability set 2
Organization: ITU-T
Year: 2010
Status: Active
SERIES Y SUPP 10
Title: (Pre-Published) Supplement on distributed service network (DSN) use cases
Organization: ITU-T
Year: 2010
Status: Active
SERIES Y SUPP 9
Title: (Pre-Published) Supplement on multi-connection scenarios
Organization: ITU-T
Year: 2010
Status: Active
L.60 SPANISH
Title: Construction of optical/metallic hybrid cables
Organization: ITU-T
Year: 2004
Status: Active
SERIES Y SUPP 9
Title: (Pre-Published) Supplement on multi-connection scenarios
Organization: ITU-T
Year: 2010
Status: Active
Q.614
Title: Interworking of Signalling Systems - Logic Procedures for Incoming Signalling System No. 7 (TUP) (Study Group XI) 18 pp
Organization: ITU-T
Year: 1993
Status: Active
J.286
Title: Seamless splicing for heterogeneous ITU-T H.262 ISO/IEC 13818-2 (MPEG-2 video) and ITU-T H.264 ISO/IEC 14496-10 bitstreams
Organization: ITU-T
Year: 2009
Status: Active
G.720.1
Title: (Pre-Published) Generic sound activity detector (GSAD)
Organization: ITU-T
Year: 2010
Status: Active
Y.2014
Title: (Pre-Published) Network attachment control functions in next generation networks
Organization: ITU-T
Year: 2010
Status: Active
X.603.1 AMD 2
Title: (Pre-Published) Information Technology - Relayed multicast protocol: Specification for simplex group applications Amendment 2 - Messages and code values
Organization: ITU-T
Year: 2010
Status: Active
X.604.1
Title: (Pre-Published) Information Technology - Mobile Multicast Communications: Protocol over Native IP Multicast Networks
Organization: ITU-T
Year: 2010
Status: Active
Y.2206
Title: (Pre-Published) Requirements for distributed service networking (DSN) capabilities
Organization: ITU-T
Year: 2010
Status: Active
X.604
Title: (Pre-Published) INFORMATION TECHNOLOGY - MOBILE MULTICAST COMMUNICATIONS: FRAMEWORK
Organization: ITU-T
Year: 2010
Status: Active
Q.3222
Title: (Pre-Published) Requirements and protocol at the Ng interface between transport location management physical entities
Organization: ITU-T
Year: 2010
Status: Active
X.1082 AMD 2
Title: (Pre-Published) Telebiometrics related to human physiology Amendment 2: Enhancement to support the ISO/IEC 80000-series
Organization: ITU-T
Year: 2010
Status: Active
T.800 AMD 4
Title: (Pre-Published) Information technology - JPEG 2000 image coding system: Core coding system Amendment 4: Profiles for broadcast applications
Organization: ITU-T
Year: 2010
Status: Active
Y.1353
Title: (Pre-Published) Terms and definitions for Automatically Switched Optical Networks (ASON)
Organization: ITU-T
Year: 2010
Status: Active
Y.1304 AMD 2
Title: (Pre-Published) Architecture for the automatically switched optical network (ASON) Amendment 2
Organization: ITU-T
Year: 2010
Status: Active
J.366.1
Title: (Pre-Published) Organization of subscriber data Specification
Organization: ITU-T
Year: 2007
Status: Active
Y.2281
Title: (Pre-Published) Framework of networked vehicle services and applications using NGN
Organization: ITU-T
Year: 2011
Status: Active
J.366.5
Title: (Pre-Published) IP Multimedia (IM) Subsystem Cx and Dx interfaces; Signaling flows and message contents
Organization: ITU-T
Year: 2007
Status: Active
SERIES Y SUPP 14
Title: (Pre-Published) Service scenarios over FMC
Organization: ITU-T
Year: 2011
Status: Active
J.366.10
Title: (Pre-Published) Zh and Zn Interfaces based on the Diameter protocol; Protocol details
Organization: ITU-T
Year: 2007
Status: Active
X.1195
Title: (Pre-Published) Service and content protection (SCP) interoperability scheme
Organization: ITU-T
Year: 2011
Status: Active
J.366.6
Title: (Pre-Published) Cx and Dx Interfaces based on the Diameter protocol; Protocol details
Organization: ITU-T
Year: 2007
Status: Active
J.222.3
Title: (Pre-Published) Security services for third-generation transmission systems for interactive cable television services - IP cable modems
Organization: ITU-T
Year: 2007
Status: Active
P.56
Title: (Pre-Published) Objective measurement of active speech level
Organization: ITU-T
Year: 2011
Status: Active
SERIES G SUPP 43
Title: (Pre-Published) Transport of IEEE 10GBASE-R in optical transport networks (OTN)
Organization: ITU-T
Year: 2011
Status: Active
P.341
Title: (Pre-Published) Transmission characteristics for wideband digital loudspeaking and hands-free telephony terminals
Organization: ITU-T
Year: 2011
Status: Active
H.740 AMD 1
Title: (Pre-Published) Application event handling for IPTV services: New video handling sensor event scenario in Appendix II Amendment 1
Organization: ITU-T
Year: 2011
Status: Active
Y.1902
Title: (Pre-Published) Framework for multicast based IPTV content delivery
Organization: ITU-T
Year: 2011
Status: Active
SERIES T SUPP 2
Title: (Pre-Published) JPEG XR image coding system - System architecture
Organization: ITU-T
Year: 2011
Status: Active
G.666
Title: (Pre-Published) Characteristics of PMD compensators and PMD compensating receivers
Organization: ITU-T
Year: 2011
Status: Active
O.174 AMD 1
Title: (Pre-Published) Jitter and wander measuring equipment for digital systems which are based on synchronous Ethernet technology Amendment 1
Organization: ITU-T
Year: 2011
Status: Active
E.101 AMD 1 SPANISH
Title: (Pre-Published) Definitions of terms used for identifiers (names, numbers, addresses and other identifiers) for public telecommunication services and networks in the E-series Recommendations Amendm...
Organization: ITU-T
Year: 2011
Status: Active
X.1090
Title: (Pre-Published) Authentication framework with one-time telebiometric template
Organization: ITU-T
Year: 2011
Status: Active
E.164 AMD 1 SPANISH
Title: (Pre-Published) The international public telecommunication numbering plan Amendment 1: Annex A - Clarification and explanation of the structure and function of international E.164-numbers
Organization: ITU-T
Year: 2011
Status: Inactive
X.604.2
Title: (Pre-Published) Information technology - Mobile multicast communications: Protocol over overlay multicast networks
Organization: ITU-T
Year: 2010
Status: Active
E.101 AMD 1 FRENCH
Title: (pre-Published) Definitions of terms used for identifiers (names, numbers, addresses and other identifiers) for public telecommunication services and networks in the E-series Recommendations Amendm...
Organization: ITU-T
Year: 2011
Status: Active
Q.3906.1
Title: (Pre-Published) The scenarios, list and types of tests for fixed Broadband NUT testing on the Model networks. PART I
Organization: ITU-T
Year: 2010
Status: Active
Q.3322
Title: (Pre-Published) Resource control protocol no. 2 (rcp2) Protocol at the interface between Transport Resource Control Physical Entities (TRC-PEs) (Rp interface)
Organization: ITU-T
Year: 2010
Status: Active
Q.3948
Title: (Pre-Published) Service testing framework for VoIP at NGN UNI
Organization: ITU-T
Year: 2011
Status: Active
Y.2020
Title: (Pre-Published) Open service environment functional architecture for NGN
Organization: ITU-T
Year: 2011
Status: Active
H.762
Title: (Pre-Published) Lightweight interactive multimedia environment (LIME) for IPTV services
Organization: ITU-T
Year: 2011
Status: Active
T.809 CORR 1
Title: (Pre-Published) Information technology - JPEG 2000 image coding system: Extensions for three-dimensional data: Minor corrections plus clarifications on code stream CAP marker segments and quantizat...
Organization: ITU-T
Year: 2011
Status: Active
K.72
Title: (Pre-Published) Protection of telecommunication lines using metallic conductors against lightning - Risk management
Organization: ITU-T
Year: 2011
Status: Active
Q.3612
Title: (Pre-Published) Signalling Requirements and Protocol Profiles for IP Centrex service
Organization: ITU-T
Year: 2011
Status: Active
D.50 SUPP 1 SPANISH
Title: (Pre-Published) General Considerations for traffic measurement and options for International Internet Connectivity Supplement 1
Organization: ITU-T
Year: 2011
Status: Inactive
D.50 SUPP 1 FRENCH
Title: (Pre-Published) General Considerations for traffic measurement and options for International Internet Connectivity Supplement 1
Organization: ITU-T
Year: 2011
Status: Inactive
E.164 AMD 1 FRENCH
Title: (Pre-Published) The international public telecommunication numbering plan Amendment 1: Annex A - Clarification and explanation of the structure and function of international E.164-numbers
Organization: ITU-T
Year: 2011
Status: Inactive
Q.3325
Title: (Pre-Published) Resource Control Protocol n° 5 (rcp5) Protocol at the interface between transport resource control physical entity and policy decision physical entity (Rt interface): Diameter-based
Organization: ITU-T
Year: 2011
Status: Active
H.771
Title: (Pre-Published) SIP-based IPTV service discovery
Organization: ITU-T
Year: 2011
Status: Active
K.71
Title: (Pre-Published) Protection of customer antenna installations
Organization: ITU-T
Year: 2011
Status: Active
H.450.3
Title: (Pre-Published) Call diversion supplementary service for H.323
Organization: ITU-T
Year: 2011
Status: Active
X.603.2
Title: (Pre-Published) Information technology -Relayed multicast protocol: Specification for N-plex group applications
Organization: ITU-T
Year: 2010
Status: Active
Y.2022
Title: (Pre-Published) Functional architecture for the support of hostbased ID/locator separation in NGN
Organization: ITU-T
Year: 2011
Status: Active
X.1253
Title: (Pre-Published) Security guidelines for identity management systems
Organization: ITU-T
Year: 2011
Status: Active
Y.2621
Title: (Pre-Published) Requirements of independent Scalable Control Plane (iSCP) in FPBN
Organization: ITU-T
Year: 2011
Status: Active
Y.2614
Title: (Pre-Published) Network reliability in PTDN
Organization: ITU-T
Year: 2011
Status: Active
SERIES G SUPP 50
Title: (Pre-Published) Overview of digital subscriber line (DSL) Recommendations
Organization: ITU-T
Year: 2011
Status: Active
Q.3203
Title: (Pre-Published) Signalling requirements and architecture of NACF for IP mobility
Organization: ITU-T
Year: 2011
Status: Active
X.1193
Title: (Pre-Published) Key management framework for secure Internet protocol television (IPTV) services
Organization: ITU-T
Year: 2011
Status: Active
SERIES Y SUPP 15
Title: (Pre-Published) Profile-based application adaptation service using NGN
Organization: ITU-T
Year: 2011
Status: Active
J.380.1
Title: (Pre-Published) Digital Program Insertion - Advertising Systems Interfaces: Part 1 - Advertising Systems Overview
Organization: ITU-T
Year: 2011
Status: Active
G.7044
Title: (Pre-Published) Hitless Adjustment of ODUflex(GFP) (HAO)
Organization: ITU-T
Year: 2011
Status: Active
J.380.8
Title: (Pre-Published) Digital Program Insertion-Advertising Systems Interfaces: Part 8 - General Information Service
Organization: ITU-T
Year: 2011
Status: Active
Y.1565
Title: (Pre-Published) Home Network Performance Parameters
Organization: ITU-T
Year: 2011
Status: Active
J.380.3
Title: (Pre-Published) Digital Program Insertion - Advertising Systems Interfaces: Part 3 - Ad Management Service Interface
Organization: ITU-T
Year: 2011
Status: Active
J.380.4
Title: (Pre-Published) Digital Program Insertion-Advertising Systems Interfaces: Part 4 - Content Information Service (CIS)
Organization: ITU-T
Year: 2011
Status: Active
G.9955
Title: (Pre-Published) Narrowband OFDM Power Line Communication Transceivers - Physical Layer Specification
Organization: ITU-T
Year: 2011
Status: Inactive
J.380.5
Title: (Pre-Published) Digital Program Insertion-Advertising Systems Interfaces: Part 5 - Placement Opportunity Information Service
Organization: ITU-T
Year: 2011
Status: Active
J.380.2
Title: (Pre-Published) Digital Program Insertion-Advertising Systems Interfaces: Part 2 - Core data elements
Organization: ITU-T
Year: 2011
Status: Active
J.380.7
Title: (Pre-Published) Digital Program Insertion-Advertising Systems Interfaces: Part 7 - Message Transport
Organization: ITU-T
Year: 2011
Status: Active
P.56
Title: (Pre-Published) Objective measurement of active speech level
Organization: ITU-T
Year: 2011
Status: Active
Q.1741.7
Title: (Pre-Published) IMT-2000 references to Release 9 of GSM-evolved UMTS core network
Organization: ITU-T
Year: 2011
Status: Active
G.9956
Title: (Pre-Published) Narrow-band OFDM power line communication transceivers - Data link layer specification
Organization: ITU-T
Year: 2011
Status: Inactive
J.380.6
Title: (Pre-Published) Digital Program Insertion - Advertising Systems Interfaces: Part 6 - Subscriber Information Service
Organization: ITU-T
Year: 2011
Status: Active
D.150 SUPP 1
Title: (Pre-Published) New system for accounting in international telephony Supplement 1: Checklist for Bi-lateral complex agreements
Organization: ITU-T
Year: 2012
Status: Active
Q.3909
Title: (Pre-Published) The framework and overview on NGN conformance and interoperability testing
Organization: ITU-T
Year: 2011
Status: Active
Q.3950
Title: (Pre-Published) Testing and model network architecture for tagbased identification systems and functions
Organization: ITU-T
Year: 2011
Status: Active
O.174 CORR 2
Title: (Pre-Published) Jitter and wander measuring equipment for digital systems which are based on synchronous Ethernet technology: Corrigendum 2
Organization: ITU-T
Year: 2012
Status: Active
Q.3945
Title: (Pre-Published) The types and list of NGN services testing on the Model networks. Test set I
Organization: ITU-T
Year: 2011
Status: Active
O.173
Title: (Pre-Published) Jitter measuring equipment for digital systems which are based on the Optical Transport Network (OTN)
Organization: ITU-T
Year: 2012
Status: Active
L.90
Title: (Pre-Published) Optical access networks topologies for broadband services
Organization: ITU-T
Year: 2012
Status: Active
J.295
Title: (Pre-Published) Functional Requirements for Advanced Cable Set-Top Box
Organization: ITU-T
Year: 2012
Status: Active
J.706
Title: (Pre-Published) The overview of target content distribution
Organization: ITU-T
Year: 2012
Status: Active
J.707
Title: (Pre-Published) Messages and protocols enabling target content distribution for integrated broadband cable networks
Organization: ITU-T
Year: 2012
Status: Active
J.1001
Title: (Pre-Published) Requirements for conditional access client software remote renewable security system
Organization: ITU-T
Year: 2012
Status: Active
H.262 AMD 4
Title: (Pre-Published) Information technology - Generic coding of moving pictures and associated audio information: Video: Frame packing arrangement signalling for 3D content Amendment 4
Organization: ITU-T
Year: 2012
Status: Active
H.248.48
Title: (Pre-Published) Gateway control protocol: RTCP XR Block Reporting Package
Organization: ITU-T
Year: 2012
Status: Active
G.7044 AMD 1
Title: (Pre-Published) Hitless Adjustment of ODUflex(GFP) (HAO) Amendment 1
Organization: ITU-T
Year: 2012
Status: Active
H.248.83
Title: (Pre-Published) Gateway control protocol: Media Gateway Instance Package
Organization: ITU-T
Year: 2012
Status: Active
H.741.0
Title: (Pre-Published) IPTV application event handling: Overall aspects of audience measurement for IPTV services
Organization: ITU-T
Year: 2012
Status: Active
T.805
Title: (Pre-Published) Information technology - JPEG 2000 image coding system: Compound image file format
Organization: ITU-T
Year: 2012
Status: Active
T.810 AMD 1
Title: (Pre-Published) Information technology - JPEG 2000 image coding system: Wireless Amendment 1: IP based wireless networks
Organization: ITU-T
Year: 2012
Status: Active
H.248.12
Title: (Pre-Published) Gateway control protocol: H.248.1 packages for H.323 and H.324 interworking
Organization: ITU-T
Year: 2012
Status: Active
Y.1353
Title: (Pre-Published) Terms and definitions for Automatically Switched Optical Networks (ASON)
Organization: ITU-T
Year: 2012
Status: Active
H.642.3
Title: (Pre-Published) Information technology - Automatic identification and data capture technique - Identifier resolution protocol for multimedia information access triggered by tag-based identification
Organization: ITU-T
Year: 2012
Status: Active
T.813
Title: (Pre-Published) Information technology - JPEG 2000 image coding system - XML representation and reference (JPXML)
Organization: ITU-T
Year: 2012
Status: Active
T.872
Title: (Pre-Published) Information technology - Digital compression and coding of continuous-tone still images: Application to printing systems
Organization: ITU-T
Year: 2012
Status: Active
X.603
Title: (Pre-Published) Information technology - Relayed multicast protocol: Framework
Organization: ITU-T
Year: 2012
Status: Active
X.603.1
Title: (Pre-Published) Information technology - Relayed multicast protocol: Specification for simplex group applications
Organization: ITU-T
Year: 2012
Status: Active
L.1001
Title: (Pre-Published) External universal power adapter solutions for stationary information and communication technology devices
Organization: ITU-T
Year: 2012
Status: Active
E.1110
Title: Allocation and assignment of E.164 country code 888
Organization: ITU-T
Year: 2013
Status: Active
H.741.1 AMD 1
Title: (Pre-Published) IPTV application event handling: Audience measurement operations for IPTV services Amendment 1: New Appendices VIII and IX with XML schema on audience measurement service discovery
Organization: ITU-T
Year: 2013
Status: Active
X.667
Title: Information technology - Open Systems Interconnection - Procedures for the operation of OSI Registration Authorities: Generation and registration of Universally Unique Identifiers (UUIDs) and their...
Organization: ITU-T
Year: 2008
Status: Active
SERIES Y SUPP 21
Title: (Pre-Published) ITU-T Y.2000-series - Supplement on NGN requirements for interworking with legacy IP-based networks
Organization: ITU-T
Year: 2013
Status: Active
P.1202 AMD 1
Title: (Pre-Published) Parametric non-intrusive bitstream assessment of video media streaming quality Amendment 1
Organization: ITU-T
Year: 2013
Status: Active
P.1201 AMD 1
Title: (Pre-Published) Parametric non-intrusive assessment of audiovisual media streaming quality Amendment 1
Organization: ITU-T
Year: 2013
Status: Active
H.262 AMD 1
Title: (Pre-Published) Information technology - Generic coding of moving pictures and associated audio information: Video: Frame packing arrangement signalling for quincunx pattern Amendment 1
Organization: ITU-T
Year: 2013
Status: Active
Q.3946.2
Title: (Pre-Published) IETF SIP RFC3261 Conformance Tests Specification; Part 2: Test Suite Structure and Test Purposes (TSS&TP)
Organization: ITU-T
Year: 2013
Status: Active
P.1202.2
Title: (Pre-Published) Parametric non-intrusive bitstream assessment of video media streaming quality - higher resolution application area
Organization: ITU-T
Year: 2013
Status: Active
P.1201.2 AMD 1
Title: (Pre-Published) Parametric non-intrusive assessment of audiovisual media streaming quality - higher resolution application area Amendment 1
Organization: ITU-T
Year: 2013
Status: Active
X.1037
Title: (Pre-Published) IPv6 technical security guidelines
Organization: ITU-T
Year: 2013
Status: Active
X.1144
Title: (Pre-Published) eXtensible Access Control Markup Language (XACML 3.0)
Organization: ITU-T
Year: 2013
Status: Active
J.287
Title: (Pre-Published) Automation System to Compression System Communications Applications Program Interface (API)
Organization: ITU-T
Year: 2014
Status: Active
SERIES Q SUPP 64
Title: (Pre-Published) Physical Realisation of Next Generation Networks
Organization: ITU-T
Year: 2014
Status: Active
SERIES Q SUPP 62
Title: (Pre-Published) Overview of the work of standards development organizations and other organizations on emergency telecommunications service
Organization: ITU-T
Year: 2014
Status: Active
F.511
Title: (Pre-Published) Directory service - Support of tag-based identification services
Organization: ITU-T
Year: 2014
Status: Active
Q.1742.11
Title: (Pre-Published) IMT 2000 References (3GPP2 up to 31st December 2012) to ANSI-41 evolved Core Network with cdma2000 Access Network
Organization: ITU-T
Year: 2014
Status: Active
P.1201.2 CORR 1
Title: (Pre-Published) Parametric non-intrusive assessment of audiovisual media streaming quality - Higher resolution application area Corrigendum 1
Organization: ITU-T
Year: 2014
Status: Active
Y.2725
Title: (Pre-Published) Support of OpenID in Next Generation Networks
Organization: ITU-T
Year: 2014
Status: Active
X.911
Title: (Pre-Published) Information technology - Open distributed processing - Reference model - Enterprise language
Organization: ITU-T
Year: 2014
Status: Active
J.900
Title: (Pre-Published) Requirements for Stereoscopic Three Dimensional Television Service over Hybrid Fiber and Coaxial based networks
Organization: ITU-T
Year: 2014
Status: Active
P.1302
Title: (Pre-Published) Subjective method for simulated conversation tests addressing speech and audio-visual call quality
Organization: ITU-T
Year: 2014
Status: Active
K.27
Title: (Pre-Published) BONDING CONFIGURATIONS AND EARTHING INSIDE A TELECOMMUNICATION BUILDING
Organization: ITU-T
Year: 2015
Status: Active
G.664 AMD 1
Title: (Pre-Published) Optical safety procedures and requirements for optical transmission systems Amendment 1
Organization: ITU-T
Year: 2014
Status: Active
E.139
Title: (Pre-Published) Public Internet Access Points (PIAPs)
Organization: ITU-T
Year: 2012
Status: Active
Q.3652
Title: (Pre-Published) Terminating Identification Presentation and Terminating Identification Restriction using IP Multimedia core network subsystem. Protocol specification; version 1
Organization: ITU-T
Year: 2015
Status: Active
H.248 IMP
Title: Implementors' Guide for the H.248 Sub-series of Recommendations ("Media Gateway Control Protocol")
Organization: ITU-T
Year: 2015
Status: Active
SERIES L SUPP 16
Title: (Pre-Published) Supplement to ITU-T L-series L.1500 Smart water management in cities
Organization: ITU-T
Year: 2015
Status: Active
P.10 IMP AMD 4
Title: Implementer's Guide to Recommendation ITU-T P.10/G.100 Amd.4
Organization: ITU-T
Year: 2016
Status: Active
SERIES Y SUPP 27
Title: (Pre-Published) Draft Supplement 27 to ITU-T Y.4400 series, Smart Sustainable Cities - Setting the framework for an ICT architecture
Organization: ITU-T
Year: 2016
Status: Active
K.108
Title: Joint use of poles by telecommunication and solidly earthed power lines
Organization: ITU-T
Year: 2015
Status: Active
SERIES H SUPP 13
Title: Gateway control protocol: Common ITU-T H.248 terminology - Release 2
Organization: ITU-T
Year: 2015
Status: Active
Q.3960
Title: Framework of Internet related performance measurements
Organization: ITU-T
Year: 2016
Status: Active
Q.4004.2
Title: Communication diversion using IP multimedia core network subsystem; Conformance testing - Part 2: Network side; Test suite structure and test purposes
Organization: ITU-T
Year: 2016
Status: Active
Y.4452
Title: (Pre-Published) Functional framework of Web of Objects
Organization: ITU-T
Year: 2016
Status: Active
Q.4007.2
Title: Explicit communication transfer using IP multimedia core network subsystem; Conformance testing - Part 2: Network side; Test structure and test purposes
Organization: ITU-T
Year: 2016
Status: Active
G.8131 AMD 2
Title: Linear protection switching for MPLS transport profile Amendment 2
Organization: ITU-T
Year: 2016
Status: Active
Z.100 ANNEX F1
Title: Specification and Description Language - Overview of SDL-2010 Annex F1: SDL-2010 formal definition: General overview
Organization: ITU-T
Year: 2016
Status: Active
SERIES J SUPP 5
Title: (pre-Published) Ultra High Definition Television (UHDTV) cable transmission with functions defined in Recommendations ITU-T J.183, J.288, and J.94
Organization: ITU-T
Year: 2016
Status: Active
Y.1381.1 AMD 1
Title: (Pre-Published) Characteristics of MPLS-TP equipment functional blocks Amendment 1
Organization: ITU-T
Year: 2017
Status: Active
SERIES G SUPP 61
Title: (Pre-Published) ITU-T G.1020 -IP aware QoS management
Organization: ITU-T
Year: 2017
Status: Active
G.1032
Title: (Pre-Published) Influence Factors on Gaming Quality of Experience
Organization: ITU-T
Year: 2017
Status: Active
P.862.2 CORR 1
Title: (Pre-Published) Wideband extension to Recommendation P.862 for the assessment of wideband telephone networks and speech codecs Corrigendum 1
Organization: ITU-T
Year: 2017
Status: Active
X.1146
Title: (Pre-Published) Secure protection guidelines for value-added services provided by telecommunication operators
Organization: ITU-T
Year: 2017
Status: Active
H.830.5 CORR 1
Title: (Pre-Published) Conformance of ITU-T H.810 personal health system: Services interface Part 5: PCD-01 HL7 messages: Health & Fitness Service sender: Alignment with CDG2016 (Iris) Corrigendum 1
Organization: ITU-T
Year: 2017
Status: Active
H.830.6 CORR 1
Title: (Pre-Published) Conformance of ITU-T H.810 personal health system: Services interface Part 6: PCD-01 HL7 messages: Health & Fitness Service receiver: Alignment with CDG2016 (Iris) Corrigendum 1
Organization: ITU-T
Year: 2017
Status: Active
H.845.16 CORR 1
Title: (Pre-Published) Conformance of ITU-T H.810 personal health system: Personal Health Devices interface Part 5P: Continuous glucose monitor: Alignment with CDG2016 (Iris) Corrigendum 1
Organization: ITU-T
Year: 2017
Status: Active
G.100
Title: Vocabulary for performance, quality of service and quality of experience
Organization: ITU-T
Year: 2017
Status: Active
K.128
Title: (Pre-Publshed) Surge protective component application guide - metal oxide varistor (MOV) components
Organization: ITU-T
Year: 2018
Status: Active
SERIES G SUPP 59
Title: (Pre-Published) Guidance on optical fibre and cable reliability
Organization: ITU-T
Year: 2018
Status: Active
L.57
Title: (Pre-Published) Air-assisted installation of optical fibre cables
Organization: ITU-T
Year: 2018
Status: Active
L.1021
Title: Extended producer responsibility - Guidelines for sustainable e-waste management
Organization: ITU-T
Year: 2018
Status: Active
Y.3601
Title: Big data - Framework and requirements for data exchange
Organization: ITU-T
Year: 2018
Status: Active
X.1041
Title: Security framework for voice-over-long-termevolution (VoLTE) network operation
Organization: ITU-T
Year: 2018
Status: Active
SERIES Y SUPP 47
Title: Information-centric networking - Overview, standardization gaps and proof-of-concept
Organization: ITU-T
Year: 2018
Status: Active
Y.1546 AMD 1
Title: (Pre-Published) Hand-over performance among multiple access networks Amendment 1: IP-Based Service Availability Function
Organization: ITU-T
Year: 2018
Status: Active
G.798 CORR 1
Title: (Pre-Published) Characteristics of optical transport network hierarchy equipment functional blocks Corrigendum 1
Organization: ITU-T
Year: 2018
Status: Active
SERIES Y SUPP 51
Title: (Pre-Published) Device Independent Screen-free service models and scenarios
Organization: ITU-T
Year: 2018
Status: Active
L.314
Title: (Pre-Published) Optical fibre identification for the maintenance of optical access networks
Organization: ITU-T
Year: 2018
Status: Active


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