hash stringlengths 32 32 | doc_id stringlengths 5 12 | section stringlengths 5 1.47k | content stringlengths 0 6.67M |
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7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.4.4 Sdd_TransmissionQualityMeasurement_Query operation
| API operation name: Sdd_TransmissionQualityMeasurement_Query Request
Description: The consumer requests for one time for transmission quality query.
Inputs: See clause 9.7.3.4.
Outputs: See clause 9.7.3.5.
See clause 9.7.2.2 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.4.5 Sdd_TransmissionQualityMeasurement_Update operation
| API operation name: Sdd_TransmissionQualityMeasurement_Update
Description: The consumer requests for updating transmission quality measurement service.
Inputs: See clause 9.7.3.9.
Outputs: See clause 9.7.3.10
See clause 9.7.2.1 and clause 9.7.2.3 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.4.6 Sdd_TransmissionQualityMeasurement_Unsubscribe operation
| API operation name: Sdd_TransmissionQualityMeasurement_Unsubscribe
Description: The consumer requests for unsubscribing transmission quality measurement service.
Inputs: See clause 9.7.3.11.
Outputs: See clause 9.7.3.12.
See clause 9.7.2.1 for details of usage of this operation.
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7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.8 SEALDD enabled rate control for VAL applications
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.8.1 General
| The following clauses specify procedures, information flows and APIs for SEALDD enabled rate control transmission.
NOTE: In clause 9.8, the terms bandwidth control and data transmission rate control are interchangeable.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.8.2 Procedures
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7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.8.2.1 SEALDD enabled bandwidth control for different VAL users
| The SEALDD layer provides the differentiated data delivery service with different bandwidth experience for VAL users, where the VAL server provides the bandwidth limit (i.e., minimum bandwidth requirement and maximum bandwidth limit) for VAL users. Figure 9.8.2.1-1 illustrates the procedure for bandwidth control for di... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.8.2.2 SEALDD enabled congestion control for VAL applications
| Based on the congestion information exposed by 5GS (i.e., by using ECN marking for L4S), the SEALDD server performs the differentiated congestion control for multiple VAL applications, after receiving the L4S feedback from the SEALDD client. Figure 9.8.2.2-1 illustrates the procedure for SEALDD enabled congestion contr... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.8.3 Information flows
| See clause 9.2.3 for the details of information flow.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.8.4 APIs
| See clause 9.2.4 for the details of API.
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7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9 SEALDD enabled data transmission quality guarantee
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.1 General
| The following clauses specify procedures, information flows and APIs for SEALDD enabled data transmission quality guarantee.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.2 Procedures
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.2.1 SEALDD enabled data transmission quality guarantee by switching SEALDD server
| Figure 9.9.2.1-1 illustrate the procedure for data transmission quality guarantee based on transmission quality report from SEALDD server and QoS monitoring from 5GS. The procedure is applicable to the scenario where there is a single path between UE and SEALDD server.
Pre-conditions:
1. The VAL server discovers and ... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.2.2 SEALDD enabled data transmission quality guarantee with redundant transport
| Figure 9.9.2.2-1 illustrates the procedure of using redundant transmission as the action to meet connection reliability requirements specified by a SEALDD service policy.
Pre-conditions:
1. A SEALDD policy, which includes Quality guarantee policy, is available to SEALDD server. The policy is used to configure measure... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.2.3 SEALDD enabled data transmission quality guarantee with BAT and periodicity adaptation
| Figure 9.9.2.3-1 illustrates the procedure of using 3GPP CN (5GS) capability for BAT and periodicity report and application layer adjustment in SEALDD layer for data transmission.
Precondition:
- SEALDD layer connection needs to be established as described in clause 9.2 and clause 9.3.
- In policy driven SEALDD conn... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.2.4 SEALDD enabled data transmission quality guarantee using Non-3GPP access
| Figure 9.9.2.4-1 illustrates the procedure of using non-3gpp access for SEALDD enabled data transmission quality guarantee.
Pre-conditions:
1. The SEALDD Client is authorized to use non-3GPP access on behalf of the VAL client.
Figure 9.9.2.4-1: SEALDD enabled data transmission quality guarantee using Non-3GPP acc... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.2.5 SEALDD enabled data transmission quality guarantee to support the user group level QoS
| Figure 9.9.2.5-1 illustrates the procedure to support the user group level QoS guarantee. The user group level QoS guarantee provides different QoS for different users in single service(e.g., XR service).
Pre-conditions:
1. The SEALDD server acts as NSaaS provider, and is authorized to get network slice related infor... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.3 Information flows
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.3.1 Transmission quality management request
| Table 9.9.3.1-1 describes the information flow from the SEALDD server to the SEALDD client for requesting data transmission quality management.
Table 9.9.3.1-1: Transmission quality management request
Information element
Status
Description
SEALDD-UU flow ID
M
Identifier of the SEALDD-UU flow.
Transmission quali... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.3.2 Transmission quality management response
| Table 9.9.3.2-1 describes the information flow from the SEALDD client to the SEALDD server for responding to the transmission quality management request.
Table 9.9.3.2-1: Transmission quality management response
Information element
Status
Description
Result
M
Success or failure.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.4 APIs
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.4.1 General
| Table 9.9.4.1-1 illustrates the APIs exposed by SEALDD client for data transmission quality management.
Table 9.9.4.1-1: API list for transmission quality management
API Name
API Operations
Operation Semantics
Consumer(s)
Sdd_TransmissionQuality Management
Request
Request/Response
SEALDD server
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.9.4.2 Sdd_TransmissionQualityManagement Request operation
| API operation name: Sdd_TransmissionQualityManagement Request
Description: The consumer requests for one time for transmission quality management.
Inputs: See clause 9.9.3.1.
Outputs: See clause 9.9.3.2
See clause 9.9.2.2 for details of usage of this operation.
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7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10 SEALDD policy configuration
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.1 General
| The following clauses specify procedures, information flow for SEALDD policy configuration. In clause 9.10, the VAL server is a specific server for configurating SEALDD policy, and is different from the VAL server used for VAL application processing in other clauses.
Depending on the configuration, a SEALDD policy may... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.2 Procedures
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.2.1 SEALDD policy configuration
| Figure 9.10.2.1-1 illustrates the procedure for SEALDD policy configuration from the VAL server used for SEALDD policy configuration to the SEALDD server.
Figure 9.10.2.1-1: SEALDD policy configuration
1. The VAL server sends the SEALDD policy configuration request to the SEALDD server. The request includes the ide... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.2.2 SEALDD policy configuration update
| Figure 9.10.2.2-1 illustrates the procedure for SEALDD policy configuration update from the VAL server used for SEALDD policy configuration to the SEALDD server.
Figure 9.10.2.2-1: SEALDD policy configuration update
1. The VAL server used for SEALDD policy configuration determines that the existing SEALDD policy ne... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.2.3 SEALDD policy configuration delete
| Figure 9.10.2.3-1 illustrates the procedure for SEALDD policy configuration delete from the VAL server used for SEALDD policy configuration to the SEALDD server.
Figure 9.10.2.3-1: SEALDD policy configuration delete
1. The VAL server used for SEALDD policy configuration determines that the existing SEALDD policy ne... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.2.4 SEALDD client policy configuration request
| Figure 9.10.2.4-1 illustrates the procedure for SEALDD client policy configuration request from the SEALDD server to the SEALDD client.
Pre-condition:
1. The SEALDD connectivity has been established between the SEALDD client and SEALDD server.
Figure 9.10.2.4-1: SEALDD client policy configuration request
1. Based... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.2.5 SEALDD client policy configuration update request
| Figure 9.10.2.5-1 illustrates the procedure for SEALDD client policy configuration update request from the SEALDD server to the SEALDD client.
Pre-condition:
1. The SEALDD connectivity has been established between the SEALDD client and SEALDD server.
Figure 9.10.2.5-1: SEALDD client policy configuration update req... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.2.6 SEALDD client policy configuration delete request
| Figure 9.10.2.6-1 illustrates the procedure for SEALDD client policy configuration delete request from the SEALDD server to the SEALDD client.
Pre-condition:
1. The SEALDD connectivity has been established between the SEALDD client and SEALDD server.
Figure 9.10.2.6-1: SEALDD client policy configuration delete req... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3 Information flows
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.1 SEALDD policy configuration request
| Table 9.10.3.1-1 describes the information flow from the VAL server to the SEALDD server for requesting the SEALDD policy configuration.
Table 9.10.3.1-1: SEALDD policy configuration request
Information element
Status
Description
Application traffic identifiers
M
Identify of the application traffic (e.g. VAL ser... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.2 SEALDD policy configuration response
| Table 9.10.3.2-1 describes the information flow from the SEALDD server to the VAL server for responding to the SEALDD policy configuration.
Table 9.10.3.2-1: SEALDD policy configuration response
Information element
Status
Description
Result
M
Success or failure.
> Configuration ID
O
(See NOTE)
Identifier of ... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.3 SEALDD policy configuration update request
| Table 9.10.3.3-1 describes the information flow from the VAL server to the SEALDD server for requesting the SEALDD policy configuration update.
Table 9.10.3.3-1: SEALDD policy configuration update request
Information element
Status
Description
Configuration ID
M
Identifier of the SEALDD policy configuration.
Up... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.4 SEALDD policy configuration update response
| Table 9.10.3.4-1 describes the information flow from the SEALDD server to the VAL server for responding to the SEALDD policy configuration update.
Table 9.10.3.4-1: SEALDD policy configuration update response
Information element
Status
Description
Result
M
Success or failure.
> Expiration time
O
(See NOTE)
I... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.5 SEALDD policy configuration delete request
| Table 9.10.3.5-1 describes the information flow from the VAL server to the SEALDD server for requesting the SEALDD policy configuration delete.
Table 9.10.3.5-1: SEALDD policy configuration delete request
Information element
Status
Description
Configuration ID
M
Identifier of the SEALDD policy configuration.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.6 SEALDD policy configuration delete response
| Table 9.10.3.6-1 describes the information flow from the SEALDD server to the VAL server for responding to the SEALDD policy configuration delete.
Table 9.10.3.6-1: SEALDD policy configuration delete response
Information element
Status
Description
Result
M
Success or failure.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.7 SEALDD client policy configuration request
| Table 9.10.3.7-1 describes the information flow from the SEALDD server to the SEALDD client for requesting SEALDD client policy configuration.
Table 9.10.3.7-1: SEALDD client policy configuration request
Information element
Status
Description
Requestor ID
M
Identity of the requestor
SEALDD-UU flow list
O
(N... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.8 SEALDD client policy configuration response
| Table 9.10.3.8-1 describes the information flow from the SEALDD server to the VAL server for response SEALDD client policy configuration.
Table 9.10.3.8-1: SEALDD client policy configuration response
Information element
Status
Description
Result
M
Success or failure of the request.
Configuration ID
M
Identifi... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.9 SEALDD client policy configuration update request
| Table 9.10.3.9-1 describes the information flow from the SEALDD server to the SEALDD client for requesting SEALDD client policy configuration update.
Table 9.10.3.9-1: SEALDD client policy configuration update request
Information element
Status
Description
Configuration ID
M
Identifier of the SEALDD client polic... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.10 SEALDD client policy configuration update response
| Table 9.10.3.10-1 describes the information flow from the SEALDD server to the VAL server for response SEALDD client configuration policy update.
Table 9.10.3.10-1: SEALDD client policy configuration update response
Information element
Status
Description
Result
M
Success or failure of the request.
Configuration... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.11 SEALDD client policy configuration delete request
| Table 9.10.3.11-1 describes the information flow from the SEALDD server to the SEALDD client for requesting SEALDD client policy configuration delete.
Table 9.10.3.11-1: SEALDD client policy configuration delete request
Information element
Status
Description
Configuration ID
M
Identity of the SEALDD client polic... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.3.12 SEALDD client policy configuration delete response
| Table 9.10.3.12-1 describes the information flow from the SEALDD server to the VAL server for response SEALDD client policy Configuration delete.
Table 9.10.3.12-1: SEALDD client policy configuration delete response
Information element
Status
Description
Result
M
Success or failure of the request.
Configuration... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.4 APIs
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.4.1 General
| Table 9.10.4.1-1 illustrates the APIs exposed by SEALDD server for SEALDD policy configuration.
Table 9.10.4.1-1: List of SEALDD server APIs for policy configuration
API Name
API Operations
Operation Semantics
Consumer(s)
Sdd_PolicyConfiguration
Request
Request/Response
VAL server
Update
Delete
... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.4.2 Sdd_PolicyConfiguration operation
| API operation name: Sdd_PolicyConfiguration_Request
Description: The consumer requests for one time for SEALDD policy configuration.
Inputs: See clause 9.10.3.1.
Outputs: See clause 9.10.3.2.
See clause 9.10.2.1 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.4.3 Sdd_PolicyConfiguration update operation
| API operation name: Sdd_PolicyConfiguration_Update
Description: The consumer requests for one time for SEALDD policy configuration update.
Inputs: See clause 9.10.3.3.
Outputs: See clause 9.10.3.4.
See clause 9.10.2.2 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.4.4 Sdd_PolicyConfiguration delete operation
| API operation name: Sdd_PolicyConfiguration_Delete
Description: The consumer requests for one time for SEALDD policy configuration deletion.
Inputs: See clause 9.10.3.5.
Outputs: See clause 9.10.3.6.
See clause 9.10.2.3 for details of the usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.4.5 Sdd_ClientPolicyConfiguration operation
| API operation name: Sdd_ClientPolicyConfiguration_Request
Description: The consumer requests for one time for SEALDD Client policy configuration.
Inputs: See clause 9.10.3.7.
Outputs: See clause 9.10.3.8.
See clause 9.10.2.4 for details of the usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.4.6 Sdd_ClientPolicyConfiguration_Update operation
| API operation name: Sdd_ClientPolicyConfiguration_Update
Description: The consumer requests for SEALDD Client policy configuration update.
Inputs: See clause 9.10.3.9.
Outputs: See clause 9.10.3.10.
See clause 9.10.2.5 for details of the usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.10.4.7 Sdd_ClientPolicyConfiguration_Delete operation
| API operation name: Sdd_ClientPolicyConfiguration_Delete
Description: The consumer requests for SEALDD Client policy configuration delete.
Inputs: See clause 9.10.3.11.
Outputs: See clause 9.10.3.12.
See clause 9.10.2.6 for details of the usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11 SEALDD Background data transfer
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.1 General
| The following clauses specify procedures and information flow for SEALDD Background data transfer (BDT). The SEALDD supports BDT in downlink (DL) centric direction, e.g., streaming a video clip to the VAL client, and in uplink (UL) centric direction, e.g., uploading drone captured data to the VAL server.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.2 Procedures
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.2.1 SEALDD background data transfer subscription
| Figure 9.11.2.1-1 illustrates the procedure for SEALDD background data transfer subscription.
Figure 9.11.2.1-1: SEALDD background data transfer
1. The VAL server sends a SEALDD background data transfer subscription request to the SEALDD server. The request includes the VAL service ID, a list of VAL UE IDs or VAL g... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.2.2 SEALDD background data transfer subscription update
| Figure 9.11.2.2-1 illustrates the procedure for SEALDD background data transfer subscription update from VAL server to the SEALDD server.
Pre-condition:
- The SEALDD background data transfer subscription procedure has been performed.
Figure 9.11.2.2-1: SEALDD background data transfer subscription update
1. The VA... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.2.3 SEALDD background data transfer unsubscribe
| Figure 9.11.2.3-1 illustrates the procedure for SEALDD background data transfer unsubscription from the VAL server to the SEALDD server.
Pre-condition:
- The SEALDD background data transfer subscription procedure has been performed.
Figure 9.11.2.3-1: SEALDD background data transfer unsubscribe
1. The VAL server ... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.3 Information flows
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.3.1 SEALDD background data transfer subscription request
| Table 9.11.3.1-1 describes the information flow from the VAL server to the SEALDD server for requesting the SEALDD background data transfer request.
Table 9.11.3.1-1: SEALDD background data transfer subscription request
Information element
Status
Description
VAL service ID
M
Identity of the VAL service for which... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.3.2 SEALDD background data transfer subscription response
| Table 9.11.3.2-1 describes the information flow from the SEALDD server to the VAL server.
Table 9.11.3.2-1: SEALDD background data transfer subscription response
Information element
Status
Description
Result
M
The result indicates success or failure.
subscription identifier
O
Indicates the background data tra... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.3.3 SEALDD background data transfer notification
| Table 9.11.3.2-1 describes the information flow from the SEALDD server to the VAL server.
Table 9.11.3.3-1: SEALDD background data transfer notification
Information element
Status
Description
subscription identifier
M
Indicates the background data transfer subscription identifier
List of VAL UE IDs
O
List of ... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.3.4 SEALDD background data transfer update subscription request
| Table 9.11.3.4-1 describes the information flow from the VAL server to the SEALDD server for sending the SEALDD background data transfer update subscription request.
Table 9.11.3.4-1: SEALDD background data transfer update subscription request
Information element
Status
Description
subscription identifier
M
Indi... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.3.5 SEALDD background data transfer update subscription response
| Table 9.11.3.5-1 describes the information flow from the SEALDD server to the VAL server for responding to the SEALDD background data transfer update subscription request.
Table 9.11.3.5-1: SEALDD background data transfer update subscription response
Information element
Status
Description
Result
M
The result ind... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.3.6 SEALDD background data transfer unsubscribe request
| Table 9.11.3.6-1 describes the information flow from the VAL server to the SEALDD server for requesting the SEALDD background data transfer unsubscribe request.
Table 9.11.3.6-1: SEALDD background data transfer unsubscribe request
Information element
Status
Description
subscription identifier
M
Indicates the bac... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.3.7 SEALDD background data transfer unsubscribe response
| Table 9.11.3.7-1 describes the information flow from the SEALDD server to the VAL server for responding to the SEALDD background data transfer unsubscribe response.
Table 9.11.3.7-1: SEALDD background data transfer unsubscribe response
Information element
Status
Description
Result
M
The result indicates success ... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.4 APIs
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.4.1 General
| Table 9.11.4.1-1 illustrates the APIs exposed by SEALDD server for background data transfer.
Table 9.11.4.1-1: List of SEALDD server APIs for background data transfer
API Name
API Operations
Operation Semantics
Consumer(s)
Sdd_BDT
Subscribe
Subscribe/Notify
VAL server
Notify
Subscribe/Notify
VAL server
... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.4.2 Sdd_BDT_Subscribe operation
| API operation name: Sdd_BDT_Subscribe
Description: The consumer requests for a background data transfer service.
Inputs: See clause 9.11.3.1.
Outputs: See clause 9.11.3.2.
See clause 9.11.2.1 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.4.3 Sdd_BDT_Notify operation
| API operation name: Sdd_BDT_Notify
Description: The consumer is notified with background data transfer result.
Inputs: See clause 9.11.3.3.
Outputs: None.
See clause 9.11.2.1 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.4.4 Sdd_BDT_Update operation
| API operation name: Sdd_BDT_Update
Description: The consumer requests to update the SEALDD background data transfer service.
Inputs: See clause 9.11.3.4.
Outputs: See clause 9.11.3.5.
See clause 9.11.2.2 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.11.4.5 Sdd_BDT_Unsubscribe operation
| API operation name: Sdd_BDT_Unsubscribe
Description: The consumer requests to unsubscribe the SEALDD background data transfer service.
Inputs: See clause 9.11.3.6.
Outputs: See clause 9.11.3.7.
See clause 9.11.2.3 for details of usage of this operation.
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7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12 SEALDD enabled transmission for XR application
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.1 General
| This clause provides the services to support the transmission for XR application based on SEALDD capabilities.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2 Procedures
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.1 SEALDD enabled multi-modal data transmission service for multi-modal application
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.1.1 General
| The following clauses specify procedures, information flows and APIs about SEALDD enabled data transmission for multi-modal application, including the SEALDD facilate PDU set handling.
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7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.1.2 SEALDD enabled multi-modal data transmission establishment
| Figure 9.12.2.1.2-1 illustrate the procedure for establishing multi-modal data transmission connection, and the SEALDD facilitates the multi-modal application to transmit its data between the VAL client and VAL server with RTP packetilization and PDU set inclusion.
Pre-condition:
- The VAL server has discovered and s... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.2 SEALDD enabled multi-modal flow synchronization
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.2.1 General
| The following clauses specify procedures, information flows and APIs about SEALDD enabled data transmission for XR application, including SEALDD enabled multi-modal flow synchronization.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.2.2 SEALDD enabled multi-modal flow synchronization
| Figure 9.12.2.2.2-1 illustrate the procedure for SEALDD enabled multi-modal flow synchronization, the SEALDD server determines/updates the required QoS information for multi-modal flow(s), and further interacts with 5G network.
Pre-condition:
- The VAL server has discovered and selected the SEALDD server by CAPIF fun... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.3 Tethering link measurement and provisioning
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.3.1 General
| The following clauses specify procedures, information flows and APIs about SEALDD enabled Tethering link measurement and provisioning for XR application.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.3.2 SEALDD and VAL coordination measurement based on PIN
| Figure 9.12.2.3.2-1 illustrates the procedure of SEALDD and VAL coordination Tethering link measurement based on PIN.
Pre-conditions:
1. The UE or PINE has been pre-configured or has discovered the address (e.g. IP address, FQDN, URI) of the PIN server;
2. The UE or PINE has already been registered in PIN server;
3... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.3.3 SEALDD measurement based on PIN
| Figure 9.12.2.3.3-1 illustrates the procedures of SEALDD measurement based on PIN.
Pre-conditions:
1. The UE or PINE has been pre-configured or has discovered the address (e.g. IP address, FQDN, URI) of the PIN server;
2. The UE or PINE has already been registered in PIN server;
3. The PEMC on the 3GPP device has a... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.3.4 SEALDD-UUc connection establishment between the SEALDD client on 3GPP UE and tethered device
| Depicted in figure 9.12.2.3.4-1 is the procedure for establishment of SEALDD-UUc connection between the SEALDD client on 3GPP UE and tethered device.
Figure 9.12.2.3.4-1: Establishment of SEALDD-UUc connection between the SEALDD client on 3GPP UE and tethered device
1. SEALDD client on 3GPP UE sends a SEALDD-UUc co... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.4 SEALDD enabled UE-to-UE communication based on policy
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.4.1 General
| When two VAL UEs need to communicate with each other for exchanging gaming/interactive data in XR service, they use servers in the DN as data relay or communicate with each other directly.
NOTE 1: This solution is only applicable for the XR transmission scenario without involvement of VAL server. As an example, XR gam... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.2.4.2 SEALDD enabled UE-to-UE communication
| The SEALDD servers has Data Delivery (DD) policy being provisioned for UE-to-UE communication. The DD policy is enforced by the SEALDD server to switch the SEALDD connection for UE-to-UE communication (either direct or indirect).
Pre-conditions:
1. The SEALDD server has DD policies available.
2. The SEALDD clients... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.3 Information flows
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.3.1 SEALDD enabled multi-modal transmission request
| Table 9.12.3.1-1 describes the information flow from the VAL server to the SEALDD server for requesting multi-modal transmission service.
Table 9.12.3.1-1: SEALDD enabled multi-modal transmission request
Information element
Status
Description
VAL server ID
M
Identity of the VAL server
VAL service ID
O
Identit... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.3.2 SEALDD enabled multi-modal transmission response
| Table 9.12.3.2-1 describes the information flow from the SEALDD server to the VAL server for responding to the multi-modal transmission response.
Table 9.12.3.2-1: SEALDD enabled multi-modal transmission response
Information element
Status
Description
Result
M
Success or failure.
SEALDD-S information Data trans... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.3.3 SEALDD multi-modal transmission connection establishment request
| Table 9.12.3.3-1 describes the information flow from the SEALDD client to the SEALDD server for requesting the multi-modal transmission connection establishment.
Table 9.12.3.3-1: SEALDD multi-modal transmission connection establishment request
Information element
Status
Description
SEALDD client ID
M
Identity o... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.3.4 SEALDD multi-modal transmission connection establishment response
| Table 9.12.3.4-1 describes the information flow from the SEALDD server to the SEALDD client for responding to the multi-modal transmission connection establishment.
Table 9.12.3.4-1: SEALDD multi-modal transmission connection establishment response
Information element
Status
Description
Result
M
Indicates the su... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.3.5 SEALDD-UUc connection request
| Table 9.12.3.5-1 describes the information flow from the SEALDD client on 3GPP UE to SEALDD client on tethered UE for SEALDD-UUc connection request.
Table 9.12.3.5-1: SEALDD-UUc connection request
Information element
Status
Description
Requestor’s ID or PIN ID
M
Identity of the requestor SEALDD client on 3GPP U... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.3.6 SEALDD-UUc connection response
| Table 9.12.3.6-1 describes the information flow from the SEALDD client on 3GPP UE to SEALDD client on tethered UE for SEALDD-UUc connection response.
Table 9.12.3.6-1: SEALDD-UUc connection response
Information element
Status
Description
Result
M
Success or failure.
SEALDD-UUc data transmission connection infor... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.3.7 Inform XR transmission request
| Table 9.12.3.7-1 describes the information flow from the SEALDD client to the SEALDD server to inform XR transmission connection status between two UEs.
Table 9.12.3.7-1: Inform XR transmission request
Information element
Status
Description
Requestor ID
M
Identity of the requestor (i.e. SEALDD client).
VAL serv... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.12.3.8 Inform XR transmission response
| Table 9.12.3.8-1 describes the information flow from the SEALDD server to the SEALDD client to acknowledge XR transmission connection status between two UEs.
Table 9.12.3.8-1: Inform XR transmission response
Information element
Status
Description
Result
M
Result of the operation.
|
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