Content for TS 23.379 Word version: 18.4.0

1… 7… 7.4… 10… 10.5… 10.6… 10.6.2.2.18… 10.6.2.2.34… 10.6.2.3… 10.6.2.3.1.2… 10.6.2.3.2… 10.6.2.4… 10.6.2.4.3… 10.6.2.5… 10.6.2.5.2.3… 10.6.2.6… 10.6.2.6.2… 10.6.2.7… 10.6.2.9… 10.6.2.9.3… 10.6.2.9.4… 10.6.2.10… 10.6.3… 10.7… 10.7.2.2… 10.7.2.3… 10.7.3… 10.7.4… 10.7.5… 10.7.5.2.3a… 10.7.6… 10.7.6.2.3… 10.9… 10.9.1.3… 10.9.1.3.2… 10.9.1.3.3… 10.9.1.4 10.9.1.5… 10.9.2… 10.9.2.6… 10.10… 10.12… 10.14… 10.15… 10.19… 10.19.3… A… A.4… B…

A.4 MCPTT related group configuration data p. 263

The general aspects of group configuration are specified in TS 23.280.

Parameters specified in Table A.4-1 are child parameters of the "MCPTT configuration" parameter specified in Table A.4-1 in TS 23.280. Parameters specified in Table A.4-2 are child parameters of the "MCPTT configuration" parameter specified in Table A.4-2 in TS 23.280. Parameters specified in Table A.4-3 are child parameters of the "MCPTT configuration" parameter specified in Table A.4-3 in TS 23.280.

Table A.4-1: Group configuration data (on and off network)

Reference	Parameter description	MCPTT UE	MCPTT Server	Group management server
[R-6.4.9-006] of TS 22.280	>> Preferred voice codecs for MCPTT group	Y	Y	Y
[R-5.7.2.1.1-013], [R-5.7.2.4.1-008] of TS 22.280	>> Indication whether emergency group call is permitted on the MCPTT group	Y	Y	Y
[R-5.7.2.2.1-009] of TS 22.280	>> Indication whether imminent peril group call is permitted on the MCPTT group	Y	Y	Y
[R-5.7.2.4.1-012] of TS 22.280	>> Indication whether emergency alert is possible on the MCPTT group	Y	Y	Y
[R-5.13-001] of TS 22.280	>> Media confidentiality and integrity protection (see NOTE)	Y	Y	Y
[R-5.13-001] of TS 22.280	>> Floor control confidentiality and integrity protection (see NOTE)	Y	Y	Y
[R-5.13-001] of TS 22.280	>> Group media protection security material (see NOTE)	Y	N	Y
NOTE: Security mechanisms are specified in TS 33.180.

Table A.4-2: Group configuration data (on-network)

Reference	Parameter description	MCPTT UE	MCPTT Server	Group management server
[R-5.7.2.1.2-002] of TS 22.280	>> Timeout value for the cancellation of an in-progress emergency for an on-network group call	N	Y	Y
[R-5.7.2.2.2-004] of TS 22.280	>> Timeout value for the cancellation of an in progress imminent-peril group call for an on-network group call	N	Y	Y
[R-6.2.4-003], [R-6.4.9-002] of TS 22.179	>> Group call hang timer	N	Y	Y
[R-6.4.9-003] of TS 22.280	>> Maximum duration of group calls	N	Y	Y
Subclause 10.6.2	>> Group call model used for group (chat/ pre-arranged)	Y	Y	Y
[R-6.2.1-004], [R-6.2.1-007] of TS 22.179	>> Minimum number of affiliated group members acknowledging before start of audio transmission	N	Y	Y
[R-6.2.1-007] of TS 22.179	>> List of group members which, if affiliated, have to acknowledge before start of audio transmission
	>>>MCPTT IDs	N	Y	Y
[R-6.2.1-006], [R-6.2.1-007] of TS 22.179	>> Geographical area where acknowledgement of all affiliated group members is required before start of audio transmission	N	Y	Y
[R-6.2.1-008], [R-6.2.1-009] of TS 22.179	>> Timeout for acknowledgement of required group members	N	Y	Y
[R-6.2.1-008], [R-6.2.1-009], [R-6.2.1-012] of TS 22.179	>> Action upon failure to receive acknowledgement from required group members before call timeout (proceed or abandon)	N	Y	Y
[R-6.2.1-001a] of TS 22.179	>> Minimum number of group members which must be affiliated to allow the start of the group call	N	Y	Y
[R-6.2.1-001b] of TS 22.179	>> List of group members which must be affiliated to allow the start of the group call
	>>>MCPTT IDs	N	Y	Y
[R-6.4.9-004] of TS 22.280	>> List of group members with receive-only capability (see NOTE 1)	N	Y	Y
	>>>MCPTT IDs	N	Y	Y
[R-6.4.5-001], [R-6.4.5-003] of TS 22.280	>> Authorisation of a user to request a list of affiliated members of a group	Y	Y	Y
[R-5.1.7-002], [R-6.2.2-001], [R-6.6.2.2-006,] [R-6.8.6.2-003] of TS 22.280	>> Priority of the group	N	Y	Y
[R-6.8.6.2-003] of TS 22.280	>> Pre-emption capability	Y	Y	Y
[R-6.8.6.2-003] of TS 22.280	>> Pre-empted capability	Y	Y	Y
[R-5.13-001] of TS 22.280	>> Group floor control protection security material for multicast use (see NOTE 2)	Y	Y	Y
[R-6.2.3.6.2-001] of TS 22.179	>> Audio cut-in policy (enabled/disabled)	N	Y	Y
[R-6.2.3.7.2-001] of TS 22.179	>> Support of multi-talker control	Y	Y	Y
[R-6.2.3.7.2-005] of TS 22.179	>> Maximum number of simultaneous talkers applicable for multi-talker control	N	Y	Y
Subclause 7.4.2.3.5 and subclause 7.4.2.3.6	>> Audio mixing is performed in the UE or in the network to support multi-talker control	Y	Y	Y
[R-6.2.3.7.2-003] of TS 22.179	>> List of group members which are allowed to talk (see NOTE 1)
	>>> MCPTT IDs	N	Y	Y
3GPP TS 23.283	>> Indication whether use of LMR E2EE is permitted on the MCPTT group	Y	N	Y
3GPP TS 23.283	>> LMR specific identity for MCPTT group (see NOTE 3)	Y	N	Y
3GPP TS 23.283	>> Group to key binding (see NOTE 3)	Y	N	Y
NOTE 1: A group member shall not be listed in both the list of group members with receive only capability and the list of group members which are allowed to talk. NOTE 2: The details of security related elements are specified in TS 33.180. NOTE 3: This is an LMR specific parameter with no meaning within MC services.

Table A.4-3: Group configuration data (off-network)

Reference	Parameter description	MCPTT UE	MCPTT Server	Group management server
[R-5.7.2.1.2-002] of TS 22.280	>> Timeout value for the cancellation of an in-progress emergency for an off-network group call	Y	N	Y
[R-5.7.2.2.2-004] of TS 22.280	>> Timeout value for the cancellation of an in progress imminent-peril group call for an off-network group call	Y	N	Y
[R-7.4-002] of TS 22.179	>> Group call hang timer	Y	N	Y
[R-7.4-003] of TS 22.280	>> Max duration of group calls	Y	N	Y
Subclause 10.6.3.9.1	>> Default ProSe Per-Packet priority (as specified in TS 23.303) values
	>>> MCPTT group call signalling	Y	N	Y
	>>> MCPTT group call media	Y	N	Y
	>>> MCPTT emergency group call signalling	Y	N	Y
	>>> MCPTT emergency group call media	Y	N	Y
	>>> MCPTT imminent peril group call signalling	Y	N	Y
	>>> MCPTT imminent peril group call media	Y	N	Y

A.5 MCPTT service configuration data p. 266

The general aspects of MC service configuration are specified in TS 23.280. The MCPTT service configuration data is stored in the MCPTT server.

Table A.5-1 and Table A.5-2 describe the configuration data required to support the use of on-network MCPTT service. Table A.5-1 and Table A.5-3 describe the configuration data required to support the use of off-network MCPTT service. Data in Table A.5-1 and Table A.5-3 can be configured offline using the CSC-11 reference point.

Table A.5-1: MCPTT service configuration data (on and off network)

Reference	Parameter description	MCPTT UE	MCPTT Server	Configuration management server
[R-5.2.2-001] of TS 22.280	Levels of group hierarchy for group-broadcast groups (Bc1)	Y	Y	Y
[R-5.2.3-001] of TS 22.280	Levels of user hierarchy for user-broadcast groups (Bc2)	Y	Y	Y
[R-5.8-002] of TS 22.280	Minimum length (Nc3) of an alphanumeric identifier (i.e. alias) assigned by an MCPTT administrator.	Y	N	Y

Table A.5-2: MCPTT service configuration data (on-network)

Reference	Parameter description	MCPTT UE	MCPTT Server	Configuration management server
[R-5.7.2.3.2-002] of TS 22.179	Timeout value for the cancellation of an in-progress emergency for an on-network private call	N	Y	Y
[R-5.7.2.1.2-002] of TS 22.280	Time limit for an in-progress emergency related to an on-network MCPTT group	N	Y	Y
[R-5.6.5-004] of TS 22.179	Max on-network private call (with floor control) duration	N	Y	Y
[R-6.2.4-003] of TS 22.179	Hang timer for private calls	N	Y	Y
[R-6.7.2-008] of TS 22.280	Max duration of private call (without floor control)	N	Y	Y
[R-6.2.3.3.1-001] of TS 22.179	Hierarchy of participant rights to override	N	Y	Y
[R-6.2.3.5-002] of TS 22.179	Transmit time limit from a single request to transmit in a group or private call transmission	N	Y	Y
[R-6.2.3.5-003], [R-6.2.3.5-004] of TS 22.179	Configuration of warning time before time limit of transmission is reached (on-network)	N	Y	Y
[R-6.2.4-005] of TS 22.179	Configuration of warning time before call hang time (on-network)	N	Y	Y
[R-6.2.3.2-006] of TS 22.179	Depth of floor control queue	N	Y	Y
[R-6.2.3.2-012] of TS 22.179	Max time for a user's floor control request to be queued	N	Y	Y
[R-5.13-001] of TS 22.280	Protect confidentiality of signalling (see NOTE 1)	Y	Y	Y
[R-5.13-001] of TS 22.280	Protect integrity of signalling (see NOTE 1)	Y	Y	Y
[R-5.13-001] of TS 22.280	Use signalling protection between MCPTT servers (see NOTE 1)	N	Y	Y
[R-5.13-001] of TS 22.280	Use floor control protection between MCPTT servers (see NOTE 1)	N	Y	Y
	List of functional alias identities
[R-5.9a-005] of TS 22.280	> Functional alias	N	Y	Y
[R-5.9a-016] of TS 22.280	> Communication priority (see NOTE 2)	N	Y	Y
[R-5.9a-005] of TS 22.280	> Limit number of simultaneous activations	N	Y	Y
[R-5.9a-005] of TS 22.280	> This functional alias can be taken over	N	Y	Y
	> List of users
[R-5.9a-005] of TS 22.280	>> MCPTT ID	N	Y	Y
[R-5.6.3-015], [R-6.7.4-016] of TS 22.179	Max number immediate forwardings	N	Y	Y
[R-5.10-001a] of TS 22.280	Maximum number of successful simultaneous service authorizations of clients from a user	N	Y	Y
Subclause 5.15 of TS 22.280	List of permitted GW MC service ID(s)
	> GW MC service ID	Y	Y	Y
NOTE 1: Security mechanisms are specified in TS 33.180. NOTE 2: The usage of this parameter by the MCPTT server is up to implementation.

Table A.5-3: MCPTT service configuration data (off-network)

Reference	Parameter description	MCPTT UE	MCPTT Server	Configuration management server
[R-5.7.2.3.2-002] of TS 22.179	Timeout value for the cancellation of an in-progress emergency for an off-network private call	Y	N	Y
[R-5.7.2.1.2-002] of TS 22.280	Time limit for an in-progress emergency related to an off-network MCPTT group	Y	N	Y
[R-5.6.5-004] of TS 22.179	Max off-network private call (with floor control) duration	Y	N	Y
[R-7.4-002] of TS 22.179 [R-7.4-003] of TS 22.280	Hang timer for private calls in off-network	Y	N	Y
[R-7.3.3-001], [R-7.3.3-002], [R-7.3.3-003] of TS 22.179	Priority hierarchy for floor control override in off-network	Y	N	Y
[R-7.3.5-001], [R-7.3.5-002], [R-7.3.5-003] of TS 22.179	Transmit time limit from a single request to transmit in a group or private call.	Y	N	Y
[R-7.3.5-001], [R-7.3.5-004] of TS 22.179	Configuration of warning time before time limit of transmission is reached (off-network)	Y	N	Y
[R-7.4-004] of TS 22.280	Configuration of warning time before hang time is reached (off-network)	Y	N	Y
[R-7.7-001], [R-7.7-003] of TS 22.280 [R-7.7-002] of TS 22.179	Default ProSe Per-Packet priority (as specified in TS 23.303) values
	> MCPTT private call signalling	Y	N	Y
	> MCPTT private call media	Y	N	Y
	> MCPTT Emergency private call signalling	Y	N	Y
	> MCPTT Emergency private call media	Y	N	Y
[R-7.15-001], [R-7.7-003] of TS 22.280	Configuration of metadata to log	Y	N	Y
[R-6.15.5.3-005] of TS 22.280	Support of ad hoc group call	Y	Y	Y
[R-6.15.5.3-002] of TS 22.280	Maximum number of particpants allowed to participate in an ad hoc group call	Y	Y	Y
[R-6.15.5.3-004] of TS 22.280	Hang timer for ad hoc group call	N	Y	Y
	Maximum duration for ad hoc group call	Y	Y	Y
	List of preferred voice codecs for ad hoc group call	Y	Y	Y