hash stringlengths 32 32 | doc_id stringlengths 5 12 | section stringlengths 5 1.47k | content stringlengths 0 6.67M |
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56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.35 Application connectivity request
| Table 14.3.2.35-1 describes the information flow for application connectivity request from a NRM client to the NRM server.
Table 14.3.2.35-1: Application connectivity request
Information element
Status
Description
Source VAL UE ID
M
Identifier of the requestor VAL UE
Source IP address
M
IP address of the re... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.36 Application connectivity response
| Table 14.3.2.36-1 describes the information flow for application connectivity response from the NRM server to the NRM client.
Table 14.3.2.36-1: Application connectivity response
Information element
Status
Description
Result
M
Result from the NRM server in response to request indicating success or failure for ac... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.37 Application connectivity notification
| Table 14.3.2.37-1 describes the information flow for application connectivity notification from the NRM server to the NRM client.
Table 14.3.2.37-1: Application connectivity notification
Information element
Status
Description
Session information
M
Session information for the established connectivity for applicat... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.38 Unicast QoS monitoring subscription update request
| The information flow from the VAL server to the network resource management server for unicast QoS monitoring subscription update request has the same content as unicast QoS monitoring subscription request specified in clause 14.3.2.20.
|
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.39 Unicast QoS monitoring subscription update response
| Table 14.3.2.39-1 describes the information flow from the network resource management server to the VAL server for unicast QoS montoring subscription update response.
Table 14.3.2.39-1: Unicast QoS monitoring subscription update response
Information element
Status
Description
Update status
M
It indicates the sub... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.40 Multicast/broadcast resource request
| Table 14.3.2.40-1 describes the information flow for the multicast/broadcast resource request from VAL server to NRM server.
Table 14.3.2.40-1: Multicast/broadcast resource request
Information element
Status
Description
Requester Identity
M
The identity of the VAL server performing the request.
VAL group ID
O... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.41 Multicast/broadcast resource response
| Table 14.3.2.41-1 describes the information flow for the multicast/broadcast resource response from NRM server to VAL server.
Table 14.3.2.41-1: Multicast/broadcast resource response
Information element
Status
Description
Result
M
The result indicates success or failure of the multicast/broadcast resource reques... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.42 Multicast/broadcast resource update request
| Table 14.3.2.42-1 describes the information flow for the multicast/broadcast resource update request from VAL server to NRM server.
Table 14.3.2.42-1: Multicast/broadcast resource update request
Information element
Status
Description
Requester Identity
M
The identity of the VAL server performing the request.
I... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.43 Multicast/broadcast resource update response
| Table 14.3.2.43-1 describes the information flow for the Multicast/broadcast resource update response from NRM server to VAL server.
Table 14.3.2.43-1: Multicast/broadcast resource update response
Information element
Status
Description
Result
M
The result indicates success or failure of the multicast/broadcast r... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.44 Multicast/broadcast resource delete request
| Table 14.3.2.44-1 describes the information flow for the multicast/broadcast resource delete request from VAL server to NRM server.
Table 14.3.2.44-1: Multicast/broadcast resource delete request
Information element
Status
Description
Requester Identity
M
The identity of the VAL server performing the request.
I... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.45 Multicast/broadcast resource delete response
| Table 14.3.2.45-1 describes the information flow for the Multicast/broadcast resource delete response from NRM server to VAL server.
Table 14.3.2.45-1: Multicast/broadcast resource delete response
Information element
Status
Description
Result
M
The result indicates success or failure of the multicast/broadcast r... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.46 Multicast resource activate request
| Table 14.3.2.46-1 describes the information flow for the multicast resource activate request from VAL server to NRM server.
Table 14.3.2.46-1: Multicast resource activate request
Information element
Status
Description
Requester Identity
M
The identity of the VAL server performing the request.
MBS session ID
M... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.47 Multicast resource activate response
| Table 14.3.2.47-1 describes the information flow for the multicast resource activate response from NRM server to VAL server.
Table 14.3.2.47-1: Multicast resource activate response
Information element
Status
Description
Result
M
The result indicates success or failure of the multicast resource activate operation... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.48 Multicast resource deactivate request
| Table 14.3.2.48-1 describes the information flow for the multicast resource deactivate request from VAL server to NRM server.
Table 14.3.2.48-1: Multicast resource deactivate request
Information element
Status
Description
Requester Identity
M
The identity of the VAL server performing the request.
MBS session I... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.49 Multicast resource deactivate response
| Table 14.3.2.49-1 describes the information flow for the multicast resource deactivate response from NRM server to VAL server.
Table 14.3.2.49-1: Multicast resource deactivate response
Information element
Status
Description
Result
M
The result indicates success or failure of the multicast resource deactivate ope... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.50 MapVALGroupToSessionStream
| Table 14.3.2.50-1 defines the MapVALGroupToSessionStream to be sent from the NRM server to NRM clients to provide specific required information to receive the media related to a group related VAL data communication within an MBS session.
Table 14.3.2.50-1: MapVALGroupToSessionStream
Information element
Status
Desc... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.51 UE session join notification
| Table 14.3.2.51-1 defines the UE session join notification to be sent from the NRM client to NRM server after successfully joining a certain multicast MBS session procedure as defined in 3GPP TS 23.247 [39].
Table 14.3.2.51-1: UE session join notification
Information element
Status
Description
MBS session ID(s)
... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.52 MBS listening status report
| Table 14.3.2.52-1 describes the information flow of MBS listening status report from the NRM client to the NRM server. The MBS listening status report is applicable to both broadcast and multicast MBS sessions.
Table 14.3.2.52-1: MBS listening status report
Information element
Status
Description
VAL user ID or VAL... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.54 UE unified traffic pattern and monitoring management subscription response
| Table 14.3.2.54-1 describes the information flow for the UE unified traffic pattern and monitoring management subscription response from the NRM server to the VAL server.
Table 14.3.2.54-1: UE unified traffic pattern and monitoring management subscription response
Information element
Monitoring
Description
Result
... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.56 Get application connectivity context request.
| Table 14.3.2.56-1 describes the information flow for application connectivity context request from the NRM server to the NRM client, the context applying to UE-to-UE application-level direct communications.
Table 14.3.2.56-1: Get Application connectivity context request.
Information element
Status
Description
Requ... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.57 Get application connectivity context response.
| Table 14.3.2.57-1 describes the information flow for application connectivity context response from the NRM client to the NRM server, the context applying to UE-to-UE application-level direct communications.
Table 14.3.2.57-1: UE-to-UE connection coordination context response
Information element
Status
Description
... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.58 BDT configuration request
| Table 14.3.58-1 describes the information flow for the BDT configuration request from the VAL server to the NRM Server.
Table 14.3.2.58-1: BDT configuration request
Information element
Status
Description
VAL service ID
M
Identity of the VAL service for which the configuration is requested.
List of VAL UE IDs
... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.59 BDT configuration response
| Table 14.3.2.59-1 describes the information flow for BDT configuration response from the NRM server to the VAL server.
Table 14.3.2.59-1: BDT configuration response
Information element
Status
Description
Result
M
The result indicates success or failure of the BDT configuration operation.
BDT configuration ident... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.60 BDT negotiation notification
| Table 14.3.2.60-1 describes the information flow for BDT negotiation notification from the NRM server to the VAL server.
Table 14.3.2.60-1: BDT negotiation notification
Information element
Status
Description
BDT configuration identifier
M
Identifier of the BDT configuration information stored at the NRM server
... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.61 BDT configuration get request
| Table 14.3.2.61-1 describes the information flow for the BDT configuration get request from the VAL server to the NRM Server.
Table 14.3.2.61-1: BDT configuration get request
Information element
Status
Description
VAL service ID
M
Identity of the VAL service for which the BDT configuration is requested to be upd... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.62 BDT configuration get response
| Table 14.3.2.62-1 describes the information flow for BDT configuration get response from the NRM server to the VAL server.
Table 14.3.2.62-1: BDT configuration get response
Information element
Status
Description
Result
M
The result indicates success or failure of BDT configuration get operation.
BDT configurati... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.63 BDT configuration update request
| Table 14.3.2.63-1 describes the information flow for the BDT configuration update request from the VAL server to the NRM Server.
Table 14.3.2.63-1: BDT configuration update request
Information element
Status
Description
VAL service ID
M
Identity of the VAL service for which the BDT configuration is requested to ... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.64 BDT configuration update response
| Table 14.3.2.64-1 describes the information flow for BDT configuration update response from the NRM server to the VAL server.
Table 14.3.2.64-1: BDT configuration update response
Information element
Status
Description
Result
M
The result indicates success or failure of BDT configuration update operation.
BDT Co... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.65 BDT configuration delete request
| Table 14.3.2.65-1 describes the information flow for the BDT configuration delete request from the VAL server to the NRM Server.
Table 14.3.2.65-1: BDT configuration delete request
Information element
Status
Description
VAL service ID
M
Identity of the VAL service for which the BDT configuration is requested to ... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.66 BDT configuration delete response
| Table 14.3.2.66-1 describes the information flow for BDT configuration delete response from the NRM server to the VAL server.
Table 14.3.2.66-1: BDT configuration delete response
Information element
Status
Description
Result
M
The result indicates success or failure of BDT configuration delete operation.
|
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.67 Reliable transmission request
| Table 14.3.2.67-1 describes the information flow for reliable transmission request from SEALDD server (or VAL server) to the NRM server.
Table 14.3.2.67-1: Reliable transmission request
Information element
Status
Description
Requester Identity
M
The identity of the SEALDD server (or VAL server) performing the r... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.68 Reliable transmission response
| Table 14.3.2.68-1 describes the information flow for the reliable transmission response from NRM server to SEALDD server (or VAL server).
Table 14.3.2.68-1: Reliable transmission response
Information element
Status
Description
Result
M
The result indicates success or failure of the reliable transmission request ... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.69 Device triggering request
| Table 14.3.69-1 describes the information flow for the Device triggering request from the VAL server to the NRM Server.
Table 14.3.2.69-1: Device triggering request
Information element
Status
Description
Identifier
M
VAL UE ID or VAL group ID to be triggered.
Port number
O
Device triggering port number. If ... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.70 Device triggering response
| Table 14.3.2.70-1 describes the information flow for Device triggering response from the NRM server to the VAL server.
Table 14.3.2.70-1: Device triggering response
Information element
Status
Description
Result
M
The result indicates success or failure of the operation.
|
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.71 MM-specific QoS management request
| Table 14.3.2.71-1 describes the information flow MM-specific QoS management request from the NRM client to the NRM server.
Table 14.3.2.71-1: MM-specific QoS management request
Information element
Status
Description
List of VAL UEs or VAL Group ID
M
List of VAL UEs or the group of VAL UEs for whom the MM QoS ma... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.72 MM-specific QoS management response
| Table 14.3.2.72-1 describes the information flow MM-specific QoS management response from the NRM server to the NRM client.
Table 14.3.2.72-1: MM-specific QoS management response
Information element
Status
Description
Result
M
The positive or negative result of the MM-specific QoS management request.
QoS report... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.73 MM service QoS configuration notification
| Table 14.3.2.73-1 describes the information flow MM service QoS configuration notification from the NRM server to the NRM client or to the VAL server.
Table 14.3.2.73-1: MM service QoS configuration notification
Information element
Status
Description
MM service ID
M
The VAL service identity for whom the QoS mana... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.74 MMeta service requirements request
| Table 14.3.2.74-1 describes the information flow MMeta service requirements request from the VAL server to the NRM server.
Table 14.3.2.74-1: MMeta service requirements request
Information element
Status
Description
Requestor ID
M
Identity of the requestor (VAL server).
VAL service ID
M
The VAL service identi... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.75 MMeta service requirements response
| Table 14.3.2.75-1 describes the information flow MMeta service requirements response from the NRM server to the VAL server.
Table 14.3.2.75-1: MMeta service requirements response
Information element
Status
Description
Result
M
The positive or negative result of the MMeta service requirements request.
|
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.76 MMeta service connectivity request
| Table 14.3.2.76-1 describes the information flow MMeta service connectivity request from the NRM server to the NRM client 1 and 2.
Table 14.3.2.76-1: MMeta service connectivity request
Information element
Status
Description
VAL service ID
M
The VAL service identity for whom the connectivity occurs
Session info... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.77 MMeta service connectivity response
| Table 14.3.2.77-1 describes the information flow for MMeta service connectivity response from the NRM client to the NRM server.
Table 14.3.2.77-1: MMeta service connectivity response
Information element
Status
Description
Result
M
Result from the NRM client in response to request indicating success or failure fo... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.78 MMeta service connectivity notification
| Table 14.3.2.78-1 describes the information flow for MMeta service connectivity notification from the NRM server to the VAL server.
Table 14.3.2.78-1: MMeta service connectivity notification
Information element
Status
Description
Session information
M
Session information for the established connectivity for appl... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.79 Power saving assist request
| Table 14.3.2.79-1 describes the information flow for power saving assist request from the VAL server to the NRM server, or from the NRM client to the NRM server.
Table 14.3.2.79-1: Power saving assist request
Information element
Status
Description
VAL User or VAL UE(s) ID(s) (NOTE)
M
The identity of the VAL user... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.80 Power saving configuration request
| Table 14.3.2.80-1 describes the information flow for power saving configuration request sent from the NRM server to the NRM client
Table 14.3.2.80-1: Power saving configuration request
Information element
Status
Description
VAL UE ID
M
Identity of the VAL UE which is a target for power savings configuration
Re... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.81 Power saving configuration response
| Table 14.3.2.81-1 describes the information flow for power saving configuration response sent from the NRM client to NRM server.
Table 14.3.2.81-1: Power saving configuration response
Information element
Status
Description
VAL UE ID
M
Identity of the VAL UE which is a target for power savings configuration
Resu... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.2.82 Power saving assist response
| Table 14.3.2.82-1 describes power saving assist response sent from the NRM server to the VAL server and from NRM sever to the NRM client.
Table 14.3.2.82-1: Power saving assist response
Information element
Status
Description
VAL User or VAL UE(s) ID(s) (NOTE)
M
The identity of the VAL user whose UE(s) are targe... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3 Unicast resource management
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.1 General
| The following subclauses specify the procedures for unicast resource management for vertical application layer. The NRM server sets up bearers and may need to modify the bearers for an already established VAL service communication.
Characteristics that may need to be modified include:
- activation and deactivation o... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.2 Unicast resource management with SIP core
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.2.1 Request for unicast resources at VAL service communication establishment
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.2.1.1 General
| The procedure defined in this subclause specifies how network resources are requested at VAL service communication establishment. If concurrent sessions are used the NRM server may utilize the capability of resource sharing specified for underlying network policy and charging functions. The request for resources includ... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.2.1.2 Procedure
| The procedure is generic to any type of session establishment that requires requests for network resources.
Procedures in figure 14.3.3.2.1.2-1 are the signalling procedures for the requesting resource at session establishment.
Pre-condition:
- The VAL client has requested VAL service communication with the VAL ser... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.2.2 Request for modification of unicast resources
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.2.2.1 General
| To modify unicast bearers, the NRM server shall send a network resource adaptation request containing the parameters to be modified for the UE.
Possible scenarios when this procedure may be used are:
- Modify the allocation and retention priority for unicast resources;
- Release and resume resources in-between VAL s... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.2.2.2 Procedure
| Procedures in figure 14.3.3.2.2.2-1 are the signalling procedures for the modification of a unicast:
Pre-condition:
- A VAL service communication is already in progress;
- The VAL server requested network resources for the VAL UE ID, VAL User ID.
Figure 14.3.3.2.2.2-1: Bearer modification request
1. The VAL ser... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.3 Unicast resource management without SIP core
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.3.1 Network resource adaptation
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.3.1.1 General
| This subclause describes the procedure for network resource adaptation using PCC procedures. This procedure satisfies the requirements for requesting unicast resources and modification to already allocated unicast resources to VAL communications.
|
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.3.1.2 Procedure
| Figure 14.3.3.3.1.2-1 illustrates the procedure for the network resource adaptation.
Figure 14.3.3.3.1.2-1: Network resource adaptation
1. The VAL server (or SEALDD server) sends a network resource adaptation request to the NRM server for one or more users belonging to one or more VAL services, and may comprise one... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.3.2 Request for unicast resources at VAL service communication establishment
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.3.2.1 General
| The procedure defined in this subclause specifies how network resources are requested at VAL service communication establishment. If concurrent sessions are used the NRM server may utilize the capability of resource sharing specified for underlying network policy and charging functions. The request for resources includ... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.3.2.2 Procedure
| The procedure is generic to any type of session establishment that requires requests for network resources.
Procedures in figure 14.3.3.3.2.2-1 are the signalling procedures for the requesting resource at session establishment.
Pre-condition:
- The VAL client has requested VAL service communication with the VAL ser... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.3.3 Request for modification of unicast resources
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.3.3.1 General
| To modify unicast resources, the NRM server shall send a network resource adaptation modification request containing the parameters to be modified for the UE.
Possible scenarios when this procedure may be used are:
- Modify the allocation and retention priority for unicast resources;
- Release and resume resources i... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.3.3.2 Procedure
| Procedures in figure 14.3.3.3.3.2-1 are the signalling procedures for the modification of a unicast:
Pre-condition:
- A VAL service communication is already in progress;
- The VAL server requested network resources for the VAL UE ID, VAL User ID.
Figure 14.3.3.3.3.2-1: Bearer modification request
1. The VAL ser... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4 Unicast QoS monitoring
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.1 Unicast QoS monitoring subscription procedure
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.1.1 General
| This subclause describes the high level procedure for unicast QoS monitoring subscription. This procedure satisfies the requirements for monitoring of unicast QoS for already allocated unicast resources to VAL communications.
|
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.1.2 Procedure
| Figure 14.3.3.4.1.2-1 illustrates the high level procedure for unicast QoS monitoring subscription.
Pre-conditions:
- The VAL UE has an established connection in the 5GS
- The VAL server may have Monitoring profile ID pre-configured in the NRM server local configuration.
Figure 14.3.3.4.1.2-1: Unicast QoS moni... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.2 Unicast QoS monitoring notification procedure
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.2.1 General
| This subclause describes the high level procedure for unicast QoS monitoring notification.
|
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.2.2 Procedure
| Figure 14.3.3.4.2.2-1 illustrates the high level procedure of unicast QoS monitoring notification event.
Pre-conditions:
- The VAL server has an active unicast QoS monitoring subscription with the NRM server
Figure 14.3.3.4.2.2-1: Unicast QoS monitoring notification procedure
1. The NRM server receives QoS mon... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.3 Unicast QoS monitoring subscription termination procedure
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.3.1 General
| This subclause describes the high level procedure for unicast QoS monitoring subscription termination.
|
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.3.2 Procedure
| Figure 14.3.3.4.3.2-1 illustrates the high level procedure of unicast QoS monitoring subscription termination.
Pre-conditions:
- The VAL server has an active unicast QoS monitoring subscription with the NRM server
Figure 14.3.3.4.3.2-1: Unicast QoS monitoring subscription termination procedure
1. When the VAL ... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.4 Unicast QoS monitoring data retrieval procedure
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.4.1 General
| This subclause describes the high level procedure for unicast QoS monitoring data retrieval.
|
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.4.2 Procedure
| Figure 14.3.3.4.4.2-1 illustrates the high level procedure of unicast QoS monitoring data retrieval.
Figure 14.3.3.4.4.2-1: Retrieval of unicast QoS monitoring data
1. The VAL server sends a unicast QoS monitoring data request to the NRM server specifying the details of the requested data and the time period of int... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.5 Unicast QoS monitoring subscription update procedure
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.5.1 General
| This subclause describes the high-level procedure to update unicast QoS monitoring subscription. This procedure updates the parameters to be monitored of an already existing unicast QoS monitoring subscription.
|
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.3.4.5.2 Procedure
| Figure 14.3.3.4.5.2-1 illustrates the high level procedure for unicast QoS monitoring subscription update.
Pre-conditions:
- The VAL UE has an established connection in the 5GS
- Unicast QoS monitoring subscription has successfully been invoked established for the VAL UE
Figure 14.3.3.4.5.2-1: Unicast QoS mo... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4 Multicast resource management for EPS
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.1 General
| The VAL server utilizes the NRM server for multicast resource management.
To activate the multicast bearers in the EPS, the NRM server shall use the Activate MBMS Bearer procedure specified in 3GPP TS 23.468 [16] with the NRM server performing the GCS AS function.
To deactivate the multicast bearers in the EPS, the N... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.2 Use of pre-established MBMS bearers
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.2.1 General
| In this scenario, upon triggered by VAL server, the NRM server pre-establishes MBMS bearer(s) in certain pre-configured areas before the initiation of the VAL service group communication session. When a user originates a request for a VAL service group communication session for one of these areas, the pre-established M... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.2.2 Procedure
| The procedure figure 14.3.4.2.2-1 shows only one of the receiving VAL clients using an MBMS bearer. There might also be VAL clients in the same VAL service group communication session that receive the communication on unicast bearers.
Figure 14.3.4.2.2-1: Use of pre-established MBMS bearers
1. The VAL server sends ... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.3 Use of dynamic MBMS bearer establishment
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.3.1 General
| In this scenario, the VAL server uses a unicast bearer for communication with the UE on the DL at the start of the group communication session. When the VAL server triggers to use an MBMS bearer in EPS for the DL VAL service communication, the NRM server decides to establish an MBMS bearer in EPS using the procedures d... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.3.2 Procedure
| Figure 14.3.4.3.2-1 illustrates the use of dynamic MBMS bearer establishment.
Figure 14.3.4.3.2-1: Use of dynamic MBMS bearer establishment
1. A VAL service group communication session is established.
2. The downlink data is sent by unicast delivery.
3. The VAL server sends MBMS bearers request to the NRM server.... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.4 MBMS bearer announcement over MBMS bearer
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.4.1 General
| The MBMS announcement may be done on either a unicast bearer or a MBMS bearer. Using a unicast bearer for MBMS bearer announcement provides an interactive way of doing announcement. The NRM server will send the MBMS bearer announcement message to the NRM client regardless if there is an MBMS bearer active or the VAL cl... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.4.2 Procedure
| Figure 14.3.4.4.2-1 illustrates a procedure that enables the NRM server to announce a new MBMS bearer.
Pre-conditions:
1. An MBMS bearer used for VAL service application control messages must have been pre-established and announced to the NRM client.
2. Additional MBMS bearer information may have already been announ... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.5 MBMS bearer quality detection
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.5.1 General
| The NRM client and NRM server use this procedure to report and take action on the MBMS bearer quality towards VAL service communications. A NRM client monitors an MBMS bearer to enable receiving VAL service communication. Based on the received quality (e.g. radio level quality, transport level quality), the NRM client ... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.5.2 Procedure
| The NRM client shall indicate the ability of the NRM client to receive the MBMS bearer.
Pre-conditions:
1. There is an MBMS bearer activated and the MBMS bearer information is announced to the NRM client
2. The NRM client is located in the MBMS broadcasting area
3. The VAL UE monitors SIB-13 (or SIB-20) and (SC-)MC... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.6 Service continuity in MBMS scenarios
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.6.1 General
| This subclause specifies service continuity scenarios when MBMS bearers are used. There are different solutions for different scenarios.
|
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.6.2 Service continuity when moving from one MBSFN to another
| The service continuity solution described in this subclause is suitable in the scenario when multiple MBMS bearers are used with the purpose to cover a larger area. In VAL communications several VAL service communication streams may be multiplexed in one MBMS bearer. Furthermore, one VAL service communication stream ma... |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.7 MBMS suspension notification
| |
56c06b1a1bfa4b9f9d78b7b8cc808ade | 23.434 | 14.3.4.7.1 General
| In this procedure the NRM client is requested by the NRM server to send a MBMS suspension report. This request for MBMS suspension report can be included in the MBMS bearer announcement and the NRM server may choose to only send this request for MBMS suspension report to a subset of all NRM clients.
|
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