Committed to connecting the world


ITU-T work programme

[2017-2020] : [SG2] : [Q3/2]

[Declared patent(s)]  - [Associated work]

Work item: E.370
Status: Under study 
Approval process: TAP
Type of work item: Recommendation
Version: Rev.
Provisional name: -
Equivalent number: -
Timing: 2020 (No priority specified)
Liaison: -
Subject/title: Service principles when public circuit-switched international telecommunication networks interwork with IP-based networks
Summary: This Recommendation defines the principles applicable to international public correspondence services provided by IP-based networks interworking with the ITU-defined, circuit-switched, public, international telecommunication networks (for example, the PSTN, ISDN and PLMN). This Recommendation is applicable to those cases where the IP-based network is implemented by a separate service/ IP based application provider (e.g. ROA) from the service provider of the public, circuit-switched international telecommunication network. It does not cover the case where IP technology is integrated within the international telecommunication network of a single service provider.
Comment: -
Base text(s):
Yasmina Alaa, Editor
Hossam Sakar, Editor
ITU-T A.5 reference(s):
Generate A.5 drat TD
[Submit new A.5 reference ]
See guidelines for creating & submitting ITU-T A.5 justifications
First registration in the WP: 2017-12-13 15:59:31
Last update: 2019-03-07 15:09:17