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3GPP Specifications associated with Work Item

3GPP Work Item = 340031 (MESSIW) "Service-Level Interworking for Messaging Services" [Rel-8]

This page lists the 3GPP Technical Specifications and Reports which are or might in future be associated with or affected by the above work item. Click on the spec to open its web page.

Spec Title WG
22.340 IP Multimedia Subsystem (IMS) messaging; Stage 1 S1
22.105 Services and service capabilities S1
23.002 Network architecture S2
23.204 Support of Short Message Service (SMS) over generic 3GPP Internet Protocol (IP) access; Stage 2 S2
24.341 Support of SMS over IP networks; Stage 3 C1
24.229 IP multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3 C1
29.311 Service Level Interworking (SLI) for messaging services C3

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