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ITU-T H.248.23

Gateway control protocol: Enhanced Alerting packages

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Organization: ITU-T
Publication Date: 1 March 2013
Status: active
Page Count: 20
scope:

This Recommendation defines two packages that provide enhanced alerting and data transfer capabilities for [ITU-T H.248.1]. The support of these packages is optional.

There is a direct mapping between the alert/ri pattern parameter, alert/cw pattern parameter, and to the andisp/dwa pattern parameter. Ringing patterns and call waiting patterns are paired to allow for distinctive alerting sets. In expanding this parameter in the future, it would be desirable to expand the alert/ri, alert/cw, and andisp/dwa signals together, maintaining the distinctive pattern pairings. This will continue to allow the andisp/dwa signal to have a definition independent of the alerting method, linking it only to the alerting style (pattern).

Document History

ITU-T H.248.23
March 1, 2013
Gateway control protocol: Enhanced Alerting packages
This Recommendation defines two packages that provide enhanced alerting and data transfer capabilities for [ITU-T H.248.1]. The support of these packages is optional. There is a direct mapping...
ITU-T H.248.23
May 20, 2006
Gateway control protocol: Enhanced Alerting packages Corrigendum 1: Clarifications regarding dwa signal in the andisp package
A description is not available for this item.
ITU-T H.248.23
January 1, 2005
Gateway control protocol: Enhanced alerting packages
A description is not available for this item.
ITU-T H.248.23
March 1, 2004
Gateway control protocol: Enhanced Alerting packages Corrigendum 1 SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services – Communication procedures
A description is not available for this item.
ITU-T H.248.23
July 1, 2003
Gateway control protocol: Enhanced Alerting packages SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services – Communication procedures
A description is not available for this item.

References

This document references:
EN 300 659-1 - Access and Terminals (AT); Analogue Access to the Public Switched Telephone Network (PSTN); Subscriber Line Protocol over the Local Loop for Display (and Related) Services; Part 1: On-Hook Data Transmission
Published by ETSI on January 1, 2001
A description is not available for this item.
This document references:
EN 300 659-2 - Access and Terminals (AT); Analogue Access to the Public Switched Telephone Network (PSTN); Subscriber Line Protocol over the Local Loop for Display (and Related) Services; Part 2: Off-Hook Data Transmission
Published by ETSI on January 1, 2001
A description is not available for this item.
This document references:
EN 300 659-3 - Access and Terminals (AT); Analogue Access to the Public Switched Telephone Network (PSTN); Subscriber Line Protocol over the Local Loop for Display (and Related) Services; Part 3: Data Link Message and Parameter Coding
Published by ETSI on January 1, 2001
A description is not available for this item.
This document references:
ITU-T H.248.1 - Gateway Control Protocol: Version 3
Published by ITU-T on March 1, 2013
This Recommendation defines the protocols used between elements of a physically decomposed multimedia gateway. There are no functional differences from a system view between a decomposed gateway,...
This document is referenced by:
TS 183 043 - Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); IMS-based PSTN/ISDN Emulation; Stage 3 specification
Published by ETSI on April 1, 2011
The present document defines call control protocols and procedures for use in the IMS-based PSTN/ISDN Emulation subsystem based on the Media Gateway Control Protocol (MEGACO), the Session Initiation...
This document is referenced by:
TS 123 205 - Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Bearer-independent circuit-switched core network; Stage 2
Published by ETSI on April 1, 2022
The present document defines the stage 2 description for the bearer independent CS core network. The stage 2 shall cover the information flow between the GMSC server, MSC server and media gateways....
This document is referenced by:
TS 123 228 - Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia Subsystem (IMS); Stage 2
Published by ETSI on May 1, 2022
This document defines the stage-2 service description for the IP Multimedia Core Network Subsystem (IMS), which includes the elements necessary to support IP Multimedia (IM) services. ITU-T...
This document is referenced by:
TS 123 002 - Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Network architecture
Published by ETSI on May 1, 2022
This document offers an overview of the 3GPP PLMN and its architectures and configuration. The configuration and the functional entities of the PLMN and the interfaces between them are described on a...
This document is referenced by:
TS 129 414 - Universal Mobile Telecommunications System (UMTS); Core network Nb data transport and transport signalling
Published by ETSI on April 1, 2022
The present document specifies the bearer data transport and bearer control protocols used between MGWs within the CS core network across the Nb Interface. The present document assumes that the...
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