3GPP Specifications associated with Work Item
3GPP Work Item = 520103 (-) " CT1 part of Stage 3 for USSD simulation service in IMS" [Rel-11]
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 |
|---|---|---|
| 24.390 | Unstructured Supplementary Service Data (USSD) using IP Multimedia (IM) Core Network (CN) subsystem IMS; Stage 3 | C1 |
| 24.229 | IP multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3 | C1 |
| 24.173 | IMS Multimedia telephony communication service and supplementary services; Stage 3 | C1 |
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