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YD/T 2944-2023 English PDF

YD/T 2944: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
YD/T 2944-2023EnglishRFQ ASK 3 days [Need to translate] (Technical requirements for transmission of calling number between IMS networks) Valid YD/T 2944-2023
YD/T 2944-2015English479 Add to Cart 3 days [Need to translate] Technical requirement of calling ID transfer between IMS networks Obsolete YD/T 2944-2015

PDF similar to YD/T 2944-2023


Standard similar to YD/T 2944-2023

GB/T 41301   YD/T 1730   YD/T 1548.1   YD/T 2941.2   YD/T 2941.3   YD/T 2941.1   

Basic data

Standard ID YD/T 2944-2023 (YD/T2944-2023)
Description (Translated English) (Technical requirements for transmission of calling number between IMS networks)
Sector / Industry Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard M12
Classification of International Standard 33.040.30
Date of Issue 2023-04-21
Date of Implementation 2023-08-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the requirements for the transmission and display of calling numbers between IMS networks, and specifies the SIP protocol-related fields for calling number transmission in interworking between IMS networks. This standard applies to operators' IMS networks and equipment.