Content for TS 24.582 Word version: 18.2.0
6 SDS media plane procedures
6.1 MCData client procedures
6.2 Participating MCData function procedures
6.3 Controlling MCData function procedures
6.4 General
6.5 SDS delivery using MBMS
6.6 SDS delivery using MBS
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6 SDS media plane procedures p. 12
6.1 MCData client procedures p. 12
6.1.1 Standalone SDS via media plane p. 12
6.1.1.1 General p. 12
6.1.1.2 Procedures for the originating MCData client p. 13
6.1.1.2.1 Handling MSRP connection p. 13
6.1.1.2.2 Generate signalling payload p. 14
6.1.1.2.3 Generate data payload p. 14
6.1.1.2.4 Generate MSRP SEND for SDS message p. 15
6.1.1.3 Procedures for the terminating MCData client p. 15
6.1.2 Short data during an SDS session p. 16
6.1.2.1 General p. 16
6.1.2.2 Procedures for the originating MCData client p. 17
6.1.2.3 Procedures for the terminating MCData client p. 17
6.1.2.4 Sending SDS message p. 18
6.1.2.5 SDS Notification p. 18
6.1.2.5.1 Sending SDS Notification p. 18
6.1.2.5.2 Generate SDS NOTIFICATION p. 19
6.1.2.5.3 Generate MSRP SEND for SDS disposition notification p. 19
6.1.2.6 Handling received content and disposition requests p. 20
6.2 Participating MCData function procedures p. 20
6.2.1 Standalone SDS via media plane p. 20
6.2.1.1 General p. 20
6.2.1.2 Establishing MSRP session to receive standalone SDS message p. 20
6.2.1.3 Establish MSRP session to send standalone SDS message p. 20
6.2.1.4 Procedures for the originating participating MCData function p. 21
6.2.1.4.1 Establish MSRP session with the originating MCData client p. 21
6.2.1.4.2 Establish MSRP session with the controlling MCData function p. 21
6.2.1.4.3 Handling of received MSRP messages p. 21
6.2.1.5 Procedures for the terminating participating MCData function p. 21
6.2.2 Short data during an SDS session p. 22
6.2.2.1 General p. 22
6.2.2.2 Establishing MSRP session to receive SDS message p. 22
6.2.2.3 Establish MSRP session to send SDS message p. 22
6.2.2.4 Procedures for the originating participating MCData function p. 22
6.2.2.4.1 Establish MSRP session with the originating MCData client p. 22
6.2.2.4.2 Establish MSRP session with the controlling MCData function p. 22
6.2.2.4.3 Handling of received MSRP messages p. 22
6.2.2.5 Procedures for the terminating participating MCData function p. 23
6.3 Controlling MCData function procedures p. 23
6.3.1 Standalone SDS via media plane p. 23
6.3.1.1 General p. 23
6.3.1.2 Establishing MSRP session p. 23
6.3.1.2.1 MSRP session establishment with originating MCData client p. 23
6.3.1.2.2 MSRP session establishment with terminating MCData client p. 24
6.3.1.3 Handling of received MSRP messages p. 24
6.3.2 Short data during SDS session p. 25
6.4 General p. 26
6.5 SDS delivery using MBMS |R16| p. 26
6.5.1 General Description (non-normative) p. 26
6.5.2 Procedures for the terminating MCData client p. 27
6.5.2.1 Handling the MSRP connection p. 27
6.5.2.2 Receiving Map Group To Bearer and Unmap Group To Bearer p. 27
6.5.2.3 Receiving media packets p. 27
6.5.3 Procedures for the terminating MCData participating function p. 28
6.6 SDS delivery using MBS |R18| p. 29
