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ITU-T I.256.3

Reverse Charging (Study Group I) 13 pp

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Organization: ITU-T
Publication Date: 1 August 1992
Status: active
Page Count: 13

Document History

ITU-T I.256.3
August 1, 1992
Reverse Charging (Study Group I) 13 pp
A description is not available for this item.

References

This document is referenced by:
TS 181 002 - Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Multimedia Telephony with PSTN/ISDN simulation services
Published by ETSI on November 1, 2007
A description is not available for this item.
This document is referenced by:
TS 122 273 - Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); TISPAN; Multimedia Telephony with PSTN/ISDN simulation services
Published by ETSI on April 1, 2008
A description is not available for this item.
This document is referenced by:
EG 201 973-1 - Access and Terminals (AT); Public Switched Telephone Network; Support of legacy terminals by Broadband IP networks and equipment; Part 1: General (common part covering both PSTN Analogue and ISDN TE)
Published by ETSI on March 1, 2005
A description is not available for this item.
This document is referenced by:
TS 122 173 - Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia Core Network Subsystem (IMS) Multimedia Telephony Service and supplementary services; Stage 1
Published by ETSI on May 1, 2022
The present document define the IMS Multimedia Telephony service and the minimum set of capabilities required to secure multi-vendor and multi-operator inter-operability for Multimedia Telephony and...
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