Content for TS 23.282 Word version: 19.1.0

1… 5… 6… 6.6… 7… 7.4… 7.4.2.1.10… 7.4.2.2… 7.4.2.5… 7.4.2.8… 7.4.3… 7.5… 7.5.2.1.12… 7.5.2.2… 7.5.2.4… 7.5.2.6… 7.5.2.8… 7.5.2.11… 7.5.2.14… 7.5.3… 7.6 7.7… 7.7.2.1.13… 7.7.2.2… 7.8… 7.9… 7.13… 7.13.3.1.19… 7.13.3.2… 7.13.3.8… 7.13.3.16… 7.13.4… 7.14… 7.14.2.2… 7.17… 7.17.2.13… 7.17.3… 7.17.3.1.4… 7.17.3.2… 7.17.3.2.4… 7.17.3.2.6… 7.17.4… 7.17.6… A… B…

7.7 Communication release p. 149

7.7.1 General p. 149

The subclauses below describe the MCData communication release procedures, which may be initiated either by the sender or the MCData server or the authorized MCData user.

7.7.2 Communication release for on-network p. 149

7.7.2.1 Information flows for communication release p. 149

7.7.2.1.1 MCData communication release request (one-to-one communication using media plane) p. 149

Table 7.7.2.1.1-1 describes the information flow for the MCData communication release request (in subclause 7.7.2.2.2.2) sent from the MCData client to the MCData server and from the MCData server to another MCData client.

Table 7.7.2.1.1-1: MCData communication release request (one-to-one communication using media plane)

Information Element	Status	Description
MCData ID	M	The identity of the MCData user uploading data
MCData ID	M	MCData ID on which the communication is to be released

7.7.2.1.2 MCData communication release response (one-to-one communication using media plane) p. 149

Table 7.7.2.1.2-1 describes the information flow for the MCData communication release response (in subclause 7.7.2.2.2.2) sent from the MCData client to the MCData server and from the MCData server to another MCData client.

Table 7.7.2.1.2-1: MCData communication release response (one-to-one communication using media plane)

Information Element	Status	Description
MCData ID	M	The identity of the MCData user requesting to upload data
MCData ID	M	MCData ID on which the communication is released
Release confirmation	M	Communication released or not indication

7.7.2.1.3 MCData communication release request (group communication using media plane) p. 150

Table 7.7.2.1.3-1 describes the information flow for the MCData communication release request (in subclause 7.7.2.2.2.2) sent from the MCData client to the MCData server and from the MCData server to another MCData client.

Table 7.7.2.1.3-1: MCData communication release request (group communication using media plane)

Information Element	Status	Description
MCData ID	M	The identity of the MCData user uploading data
MCData group ID	M	MCData group ID on which the communication is to be released

7.7.2.1.4 MCData communication release response (group communication using media plane) p. 150

Table 7.7.2.1.4-1 describes the information flow for the MCData communication release response (in subclause 7.7.2.2.2.2) sent from the MCData client to the MCData server and from the MCData server to another MCData client.

Table 7.7.2.1.4-1: MCData communication release response (group communication using media plane)

Information Element	Status	Description
MCData ID	M	The identity of the MCData user requesting to upload data
MCData group ID	M	MCData group ID on which the communication is released
Release confirmation	M	Communication released or not indication

7.7.2.1.5 Void

7.7.2.1.6 Void

7.7.2.1.7 Void

7.7.2.1.8 MCData server communication release request (one-to-one communication using media plane) |R15| p. 150

Table 7.7.2.1.8-1 describes the information flow for MCData server communication release request (in subclause 7.7.2.3.2.2) sent from the MCData server to the MCData clients involved in one-to-one communication.

Table 7.7.2.1.8-1: MCData server communication release request (one-to-one communication using media plane)

Information Element	Status	Description
MCData ID	M	The identity of the MCData user to which communication is released
Conversation Identifier	M	Identifies the conversation
Release Reason	M	Indicates reason for the release

7.7.2.1.9 MCData server communication release response (one-to-one communication using media plane) |R15| p. 151

Table 7.7.2.1.9-1 describes the information flow for the MCData server communication release response (in subclause 7.7.2.3.2.2) sent from the MCData client to the MCData server.

Table 7.7.2.1.9-1: MCData server communication release response (one-to-one communication using media plane)

Information Element	Status	Description
MCData ID	M	MCData ID to which the communication is released
Conversation Identifier	M	Identifies the conversation
Release confirmation	M	Communication released or not indication

7.7.2.1.10 MCData server communication release request (group communication using media plane) |R15| p. 151

Table 7.7.2.1.10-1 describes the information flow for MCData server communication release request (in subclause 7.7.2.3.2.2) sent from the MCData server to the MCData clients involved in group communication.

Table 7.7.2.1.10-1: MCData server communication release request (group communication using media plane)

Information Element	Status	Description
MCData ID	M	The identity of the MCData user to which communication is released
MCData group ID	M	MCData group ID on which the communication is released
Conversation Identifier	M	Identifies the conversation
Release Reason	M	Indicates reason for the release

7.7.2.1.11 MCData server communication release response (group communication using media plane) |R15| p. 151

Table 7.7.2.1.11-1 describes the information flow for the MCData server communication release response (in subclause 7.7.2.3.2.2) sent from the MCData client to the MCData server.

Table 7.7.2.1.11-1: MCData server communication release response (group communication using media plane)

Information Element	Status	Description
MCData ID	M	MCData ID to which the communication is released
MCData group ID	M	MCData group ID on which the communication is released
Conversation Identifier	M	Identifies the conversation
Release confirmation	M	Communication released or not indication