hash stringlengths 32 32 | doc_id stringlengths 5 12 | section stringlengths 5 1.47k | content stringlengths 0 6.67M |
|---|---|---|---|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.3.2 SEALDD URLLC transmission response
| See clause 9.2.3.2 for the details of information flow.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.3.3 SEALDD URLLC transmission connection establishment request
| Table 9.3.3.3-1 describes the information flow from the SEALDD client to the SEALDD server or from the SEALDD server to the SEALDD client for requesting the URLLC transmission connection establishment.
Table 9.3.3.3-1: SEALDD URLLC transmission connection establishment request
Information element
Status
Description... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.3.4 SEALDD URLLC transmission connection establishment response
| Table 9.3.3.4-1 describes the information flow from the SEALDD server to the SEALDD client or from the SEALDD client to the SEALDD server for responding to the URLLC transmission connection establishment.
Table 9.3.3.4-1: SEALDD URLLC transmission connection establishment response
Information element
Status
Descrip... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.3.5 SEALDD URLLC transmission connection update request
| Table 9.3.3.5-1 describes the information flow from the SEALDD client to the SEALDD server for requesting the URLLC transmission connection update.
Table 9.3.3.5-1: SEALDD URLLC transmission connection update request
Information element
Status
Description
SEALDD client ID
M
Identity of the SEALDD client.
SEALDD... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.3.6 SEALDD URLLC transmission connection update response
| Table 9.3.3.6-1 describes the information flow from the SEALDD server to the SEALDD client for responding to the redundant transmission connection update.
Table 9.3.3.6-1: SEALDD URLLC transmission connection update response
Information element
Status
Description
Result
M
Indicates the success or failure of upda... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.3.7 SEALDD URLLC transmission connection release request
| See clause 9.2.3.5 for the details of information flow.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.3.8 SEALDD URLLC transmission connection release response
| See clause 9.2.3.6 for the details of information flow.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.4 APIs
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.4.1 General
| Table 9.3.4.1-1 illustrates the APIs exposed by SEALDD server for URLLC transmission.
Table 9.3.4.1-1: List of SEALDD server APIs for redundant transmission
API Name
API Operations
Operation Semantics
Consumer(s)
Sdd_URLLCTransmission
Request
Request/Response
VAL server
Sdd_URLLCTransmissionConnnection
Estab... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.4.2 Sdd_URLLCTransmission Request operation
| API operation name: Sdd_URLLCTransmission Request
Description: The consumer requests for one time for URLLC transmission service.
Inputs: See clause 9.3.3.1.
Outputs: See clause 9.3.3.2
See clause 9.3.2.1 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.4.3 Sdd_URLLCTransmissionConnection_Establish operation
| API operation name: Sdd_URLLCTransmissionConnection_Establish
Description: The consumer requests for URLLC transmission connection establishment.
Inputs: See clause 9.3.3.3.
Outputs: See clause 9.3.3.4.
See clause 9.3.2.1 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.4.4 Sdd_URLLCTransmissionConnection_Update operation
| API operation name: Sdd_URLLCTransmissionConnection_Update
Description: The consumer requests or URLLC transmission connection update.
Inputs: See clause 9.3.3.5.
Outputs: See clause 9.3.3.6.
See clause 9.3.2.1 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.3.4.5 Sdd_URLLCTransmissionConnection_Release operation
| API operation name: Sdd_URLLCTransmissionConnection_Release
Description: The consumer requests for URLLC transmission connection release.
Inputs: See clause 9.3.3.7.
Outputs: See clause 9.3.3.8.
See clause 9.3.2.5 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4 SEALDD server discovery and selection
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.1 General
| The following clauses specify procedures, information flow and APIs for SEALDD server discovery and selection for VAL server and SEALDD client.
There are two scenarios of how SEALDD service is used:
- Scenario (a): SEALDD service is used for both signalling and data traffic transfer.
- Scenario (b): SEALDD service i... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.2 SEALDD server discovery and selection for VAL server
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.2.1 General
| CAPIF architecture and functionalities are reused to enable VAL server discover and select SEALDD server.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.2.2 Procedure
| The SEALDD server and VAL server may support CAPIF as shown in Figure 9.4.2.2-1. When CAPIF is supported:
- The SEALDD server shall support the CAPIF API provider domain functions (i.e. CAPIF-2/2e (SEALDD-S interface), CAPIF-3/3e, CAPIF-4/4e and CAPIF-5/5e as specified in 3GPP TS 23.222 [3]);
- The VAL server shall a... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.3 SEALDD server discovery and selection for SEALDD client
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.3.1 General
| The VAL client uses existing mechanisms (e.g. DNS query mechanism, application layer signalling mechanism) to find an appropriate SEALDD server in non-EDN scenario and EDN scenario. The VAL client provides the SEALDD server information to the SEALDD client when the SEALDD service is required.
NOTE: DNS query mechanis... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.3.2 EDN scenario
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.3.2.1 VAL server registered to EES with associated SEALDD server address as VAL server endpoint
|
Figure 9.4.3.2.1-1: VAL server registered to EES with associated SEALDD server address as VAL server endpoint
1. The VAL server discovers and selects the SEALDD server (e.g. by CAPIF functions).
2. The VAL server decides to use SEALDD service to enhance data transmission and send a SEALDD data transmission subscri... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.3.2.2 EAS registered to EES with associated SEALDD server information
|
Figure 9.4.3.2.2-1: EAS register to EES with associated SEALDD server information
1. The SEALDD server (as an EAS) registered to EES with SEALDD profile (i.e. EAS profile) as an API provider.
2. The EAS (VAL) server discovers and selects the SEALDD server (e.g. by CAPIF functions).
3. The EAS (VAL server) decides... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.3.2.3 VAL server and SEALDD server registered to EES
|
Figure 9.4.3.2.3-1: VAL server and SEALDD server registered to EES
1. The VAL server (acting as an EAS) registers to the EES, if the VAL server has not indicated the associated SEALDD server as described in clause 9.4.3.2.1 or clause 9.4.3.2.2, the VAL server includes an indication of whether using SEALDD service is... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.4 Information flows
| The information flow about the SEALDD server discovery for VAL server/SEALDD server reuses the defined information flow in CAPIF (e.g. service API publish in clause 8.3.2, Service API discover in clause 8.7.2), as specified in 3GPP TS 23.222 [3].
For SEALDD server discovery for VAL client in EDN scenario, the informat... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.4.5 APIs
| The APIs about SEALDD server discovery for VAL server/SEALDD server reuses the defined APIs in CAPIF (e.g. CAPIF_Publish_Service_API in clause 10.3, CAPIF_Discover_Service _API in clause 10.2), as specified in 3GPP TS 23.222 [3].
The APIs about SEALDD server discovery for VAL client in EDN scenario, reuses the defined... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5 SEALDD enabled data storage
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.1 General
| The following clauses specify procedures, information flows and APIs for SEALDD enabled data storage, the stored data may be queried by the creator or the other network functions for context or content transfer.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.2 Procedure
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.2.1 Data storage creation
| Pre-conditions:
1. The VAL server has discovered and selected the SEALDD server by CAPIF functions.
2. The SEALDD client has discovered and selected the SEALDD server as specified in clause 9.4.3.
Figure 9.5.2.1-1: Storage service creation
1. The VAL client/server determines to use SEALDD storage service, which c... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.2.2 Data storage reservation
| Pre-conditions:
1. The VAL server has discovered and selected the SEALDD server by CAPIF functions.
2. The SEALDD client has discovered and selected the SEALDD server as specified in clause 9.4.3.
Figure 9.5.2.2-1: Storage service reservation
1. The consumer (e.g. SEALDD client, VAL server) send a Sdd_DataStorage... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.2.3 Data storage fetch
| Pre-conditions:
1. VAL client/server has stored data in SEALDD server.
2. The consumer (e.g. SEALDD client/VAL server/other SEALDD server) requesting the stored data has got the identifier of the stored data (e.g. via application layer signalling or other mechanisms).
Figure 9.5.2.3-1: Access to stored data in SE... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.2.4 Data storage management
| Pre-conditions:
1. The SEALDD service is configured to track and maintain data storage access information (i.e. status information).
2. A storage service creation request procedure from the consumer (e.g. SEALDD client, VAL server) to the SEALDD server has been performed. The request includes a subscription to data s... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.2.5 Stored data transfer between VAL servers via SEALDD server
| Pre-conditions:
1. The source VAL server already obtains the serving target SEALDD server of the target VAL server.
2. The source VAL server may have stored data to the source SEALDD server and obtained the identifier of the stored data by invoking Sdd_DataStorage_Creation API in clause 9.5.2.1.
Figure 9.5.2.5-1: ... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3 Information flows
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.1 SEALDD data storage creation request
| Table 9.5.3.1-1 describes the information flow from the requesting consumer (e.g., VAL server, SEALDD client) to the SEALDD server for requesting the data storage creation.
Table 9.5.3.1-1: SEALDD data storage creation request
Information element
Status
Description
Application data
M
(See NOTE 1)
The applicatio... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.2 SEALDD data storage creation response
| Table 9.5.3.2-1 describes the information flow from the SEALDD server to the requesting consumer (e.g., VAL server, SEALDD client) for responding the data storage creation request.
Table 9.5.3.2-1: SEALDD data storage creation response
Information element
Status
Description
Result
M
Success or failure.
Identifi... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.3 SEALDD data storage status notification
| Table 9.5.3.3-1 describes the information flow from the SEALDD server to the requesting consumer (e.g., VAL server, SEALDD client) for sending notifications of the data storage status, as configured in the data storage creation request.
Table 9.5.3.3-1: SEALDD data storage status notification
Information element
Sta... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.4 SEALDD data storage fetch request
| Table 9.5.3.4-1 describes the information flow from the requesting consumer (e.g., SEALDD client, VAL server, other SEALDD server) to the SEALDD server for requesting the data storage fetch.
Table 9.5.3.4-1: SEALDD data storage fetch request
Information element
Status
Description
Identifier of the stored data
M
... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.5 SEALDD data storage fetch response
| Table 9.5.3.5-1 describes the information flow from the SEALDD server to the requesting consumer (e.g., SEALDD client, VAL server, other SEALDD server) for responding the data storage fetch request.
Table 9.5.3.5-1: SEALDD data storage fetch response
Information element
Status
Description
Result
M
Success or fai... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.6 SEALDD data storage management request
| Table 9.5.3.6-1 describes the information flow from the requesting consumer (e.g., SEALDD client, VAL server) to the SEALDD server for requesting the data storage management.
Table 9.5.3.6-1: SEALDD data storage management request
Information element
Status
Description
Storage management operation
M
The operatio... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.7 SEALDD data storage management response
| Table 9.5.3.7-1 describes the information flow from the SEALDD server to the requesting consumer (e.g., VAL server, SEALDD client) for responding the data storage management request.
Table 9.5.3.7-1: SEALDD data storage management response
Information element
Status
Description
Result
M
Success or failure.
The ... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.8 SEALDD data storage delivery subscription request
| Table 9.5.3.8-1 describes the information flow from the VAL server to the SEALDD server for data storage delivery subscription.
Table 9.5.3.8-1: SEALDD data storage delivery subscription request
Information element
Status
Description
VAL server information
M
Identify the requested VAL server to subscribe data de... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.9 SEALDD data storage delivery subscription response
| Table 9.5.3.9-1 describes the information flow from the SEALDD server to the VAL server for responding the data storage delivery subscription request.
Table 9.5.3.9-1: SEALDD data storage delivery subscription response
Information element
Status
Description
Result
M
Success or failure.
Subscription ID
O
Subsc... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.10 SEALDD data storage delivery notification
| Table 9.5.3.10-1 describes the information flow from the SEALDD server to the VAL server for notifying the received stored data.
Table 9.5.3.9-1: SEALDD data storage delivery notification
Information element
Status
Description
Subscription ID
M
Subscription identifier corresponding to the subscription.
Stored d... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.11 SEALDD data storage delivery request
| Table 9.5.3.11-1 describes the information flow from the VAL server to the SEALDD server for requesting the data storage delivery.
Table 9.5.3.11-1: SEALDD data storage delivery request
Information element
Status
Description
Target VAL server information
M
Identify the target VAL server
Target SEALDD server inf... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.12 SEALDD data storage delivery response
| Table 9.5.3.12-1 describes the information flow from the SEALDD server to the VAL server for responding the data storage delivery request.
Table 9.5.3.12-1: SEALDD data storage delivery response
Information element
Status
Description
Result
M
Success or failure.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.13 SEALDD delivery connection establish request
| Table 9.5.3.13-1 describes the information flow from the source SEALDD server to the target SEALDD server for requesting the SEALDD delivery connection establishment.
Table 9.5.3.13-1: SEALDD delivery connection establish request
Information element
Status
Description
Source SEALDD server information
M
Identify ... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.3.14 SEALDD delivery connection establish response
| Table 9.5.3.14-1 describes the information flow from the target SEALDD server to the source SEALDD server for responding the SEALDD delivery connection establishment request.
Table 9.5.3.14-1: SEALDD delivery connection establish response
Information element
Status
Description
Result
M
Success or failure.
Traff... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.4 APIs
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.4.1 General
| Table 9.5.4.1-1 illustrates the APIs exposed by SEALDD server for data storage.
Table 9.5.4.1-1: List of SEALDD server APIs for data storage
API Name
API Operations
Operation Semantics
Consumer(s)
Sdd_ DataStorage_Creation
Request
Request/Response
SEALDD client, VAL server
Sdd_ DataStorage_Fetch
Request
Req... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.4.2 Sdd_DataStorage_Creation Request operation
| API operation name: Sdd_DataStorage_Creation Request
Description: The consumer requests for one time for data storage creation or data storage reservation.
Inputs: See clause 9.5.3.1.
Outputs: See clause 9.5.3.2
See clause 9.5.2.1 and clause 9.5.2.2 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.4.3 Sdd_DataStorage_Fetch Request operation
| API operation name: Sdd_DataStorage_Fetch Request
Description: The consumer requests for one time for data storage Fetch.
Inputs: See clause 9.5.3.4.
Outputs: See clause 9.5.3.5.
See clause 9.5.2.3 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.4.4 Sdd_DataStorage_Management Request operation
| API operation name: Sdd_DataStorage_Management Request
Description: The consumer requests for one time for data storage management.
Inputs: See clause 9.5.3.6.
Outputs: See clause 9.5.3.7.
See clause 9.5.2.4 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.4.5 Sdd_DataStorage_Delivery_Subscription Request operation
| API operation name: Sdd_DataStorage_Delivery_Subscription Request
Description: The consumer requests for one time for data storage delivery subscription.
Inputs: See clause 9.5.3.8.
Outputs: See clause 9.5.3.9.
See clause 9.5.2.5 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.4.6 Sdd_DataStorage_Delivery_Notification operation
| API operation name: Sdd_DataStorage_Delivery_Notification
Description: The consumer is notified with the received stored data from SEALDD server.
Inputs: See clause 9.5.3.10.
Outputs: None.
See clause 9.5.2.5 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.4.7 Sdd_DataStorage_Delivery Request operation
| API operation name: Sdd_DataStorage_Delivery Request
Description: The consumer requests for one time for data storage delivery.
Inputs: See clause 9.5.3.11.
Outputs: See clause 9.5.3.12.
See clause 9.5.2.5 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.5.4.8 Sdd_DeliveryConnection_Establish Request operation
| API operation name: Sdd_DeliveryConnection_Establish Request
Description: The consumer requests for one time for delivery connection establishment between SEALDD servers.
Inputs: See clause 9.5.3.13.
Outputs: See clause 9.5.3.14.
See clause 9.5.2.5 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6 SEALDD server relocation
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.1 General
| The SEALDD server may be relocated due to UE mobility or load re-balance.
If SEALDD server is adapted to EDGEAPP as an EAS, the EAS relocation procedure is used to support SEALDD server relocation for both UE mobility and SEALDD server load re-balance. If SEALDD is not adapted to EDGEAPP, for UE mobility, the SEALDD c... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.2 Procedures
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.2.1 SEALDD context transfer
| Figure 9.6.2.1-1 describes SEALDD context transfer procedure in pull (step 1a and 2a) or push (step 1b and 2b) operation.
Pre-conditions:
1. For pull operation, the old SEALDD server endpoint is available in the new SEALDD server
2. For push operation, the new SEALDD server endpoint is available in the old SEALDD... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.2.2 SEALDD relocation in EDN
| Pre-conditions:
1. VAL Server 1 and 2 are adapted to the EDGEAPP as EAS.
2. VAL Server 1 and 2 register its associated SEALDD server in EES as described in clause 9.4.3.2.
Figure 9.6.2.2-1: SEALDD support of UE's service continuity
1. An application client on a UE, acting as a VAL client, establishes a SEALDD-U... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.3 Information flows
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.3.1 SEALDD context push request
| Table 9.6.3.1-1 describes the information flow from the old SEALDD server to the new SEALDD server to push the SEALDD context.
Table 9.6.3.1-1: SEALDD context push request
Information element
Status
Description
Requestor ID
M
Identifies the requestor (i.e. old SEALDD server).
SEALDD-UU Context
M
Identifies th... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.3.2 SEALDD context push response
| Table 9.6.3.2-1 describes the information flow from the new SEALDD server to the old SEALDD server for responding to the SEALDD context push request.
Table 9.6.3.2-1: SEALDD context push response
Information element
Status
Description
Result
M
(NOTE)
Success or failure.
New SEALDD server endpoint
O
The endpo... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.3.3 SEALDD context pull request
| Table 9.6.3.3-1 describes the information flow from the new SEALDD server to the old SEALDD server to pull the SEALDD context.
Table 9.6.3.3-1: SEALDD context pull request
Information element
Status
Description
Requestor ID
M
Identifies the requestor (i.e. new SEALDD server).
SEALDD policy indication
O
Indica... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.3.4 SEALDD context pull response
| Table 9.6.3.4-1 describes the information flow from the old SEALDD server to the new SEALDD server for responding to the SEALDD context pull request.
Table 9.6.3.4-1: SEALDD context pull response
Information element
Status
Description
Result
M
Success or failure.
SEALDD-UU Context
O
(NOTE)
Identifies the con... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.3.5 SEALDD inform ACR event request
| Table 9.6.3.5-1 describes the information flow from the VAL server to the SEALDD server to inform the ACR event, for ACR coordination purpose.
Table 9.6.3.5-1: SEALDD inform ACR event request
Information element
Status
Description
VAL server ID
M
Identity of the VAL server
VAL service ID
O
Identity of the VAL... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.3.6 SEALDD inform ACR event response
| Table 9.6.3.6-1 describes the information flow from the SEALDD server to the VAL server for responding to the SEALDD inform ACR event request.
Table 9.6.3.6-1: SEALDD inform ACR event response
Information element
Status
Description
Result
M
Success or failure.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.3.7 SEALDD inform ACR event notification
| Table 9.6.3.7-1 describes the information flow from the SEALDD server to the VAL server for notifying ACR event related information.
Table 9.6.3.7-1: SEALDD inform ACR event notifiation
Information element
Status
Description
SEALDD flow transfer result
M
Success or failure.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.4 APIs
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.4.1 General
| Table 9.6.4.1-1 illustrates the APIs exposed by SEALDD server for UE’s service continuity.
Table 9.6.4.1-1: List of SEALDD server APIs for UE’s service continuity
API Name
API Operations
Operation Semantics
Consumer(s)
Sdd_DDContext
Push Request
Request/Response
SEALDD server
Pull Request
Request/Response
... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.4.2 Sdd_DDContext_Push Request operation
| API operation name: Sdd_DDContext_Push Request
Description: The consumer requests to push SEALDD context.
Inputs: See clause 9.6.3.1.
Outputs: See clause 9.6.3.2
See clause 9.6.2.1 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.4.3 Sdd_DDContext_Pull Request operation
| API operation name: Sdd_DDContext_Pull Request
Description: The consumer requests to pull SEALDD context.
Inputs: See clause 9.6.3.3.
Outputs: See clause 9.6.3.4
See clause 9.6.2.1 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.4.4 Sdd_InformACREvent_Request operation
| API operation name: Sdd_InformACREvent_Request
Description: The consumer informs ACR event to SEALDD server, for ACR coordination purpose.
Inputs: See clause 9.6.3.5.
Outputs: See clause 9.6.3.6.
See clause 9.6.2.2 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.6.4.5 Sdd_ InformACREvent _Notify operation
| API operation name: Sdd_ InformACREvent_Notify
Description: SEALDD server notifies information about previously informed ACR event.
Inputs: See clause 9.6.3.7.
Outputs: See clause 9.6.3.7.
See clause 9.6.2.2 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7 SEALDD enabled data transmission quality measurement
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.1 General
| The following clauses specify procedures, information flows and APIs for SEALDD enabled data transmission quality measurement.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.2 Procedures
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.2.1 Data transmission quality measurement
| Figure 9.7.2-1 illustrate the procedure for SEALDD enabled data transmission quality measurement. The SEALDD client and SEALDD server is enhanced to carry out the data transmission quality measurement.
Pre-conditions:
1. The SEALDD server and SEALDD client are synchronized to the time source provided by 5GS as specif... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.2.2 Data transmission quality query
| Figure 9.7.2.2-1 illustrate the procedure for SEALDD enabled data transmission quality query. This procedure is used to obtain the historical transmission quality result already measured as described in clause 9.7.2.1.
Pre-conditions:
1. The SEALDD server performs the data transmission quality measurement procedure, ... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.2.3 Data transmission quality measurement reported by SEALDD client
| Figure 9.7.2.3-1 illustrate the procedure for SEALDD enabled data transmission quality measurement for VAL traffic. The SEALDD client receives transmission quality measurement requirement, decides to start VAL data transmission monitoring and generates measurement reports.
Figure 9.7.2.3-1: VAL data transmission qua... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3 Information flows
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.1 SEALDD enabled data transmission quality measurement subscription request
| Table 9.7.3.1-1 describes the information flow from the VAL server to the SEALDD server for subscribing to the data transmission measurement service.
Table 9.7.3.1-1: SEALDD transmission quality measurement subscription request
Information element
Status
Description
Application traffic identifiers
M
Identify of ... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.2 SEALDD enabled data transmission quality measurement subscription response
| Table 9.7.3.2-1 describes the information flow from the SEALDD server to the VAL server for responding to the transmission quality measurement subscription request.
Table 9.7.3.2-1: SEALDD transmission quality measurement subscription response
Information element
Status
Description
Result
M
Success or failure.
... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.3 SEALDD enabled data transmission quality measurement notification
| Table 9.7.3.3-1 describes the information flow from the SEALDD server to the VAL server for notifying the transmission quality measurement reports.
Table 9.7.3.3-1: SEALDD transmission quality measurement notification
Information element
Status
Description
Subscription ID
M
Subscription identifier corresponding ... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.4 SEALDD enabled data transmission quality query request
| Table 9.7.3.4-1 describes the information flow from the other consumers (e.g. SEALDD server, NSCE server, ADAE server) to the SEALDD server for querying the data transmission quality measurement result.
Table 9.7.3.4-1: SEALDD transmission quality query request
Information element
Status
Description
Application tr... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.5 SEALDD enabled data transmission quality query response
| Table 9.7.3.5-1 describes the information flow from the SEALDD server to the other consumers (e.g. SEALDD server, NSCE server, etc) for returning the data transmission quality reports.
Table 9.7.3.5-1: SEALDD transmission quality query response
Information element
Status
Description
Result
M
Success or failure.
... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.6 Transmission quality measurement subscription request
| Table 9.7.3.6-1 describes the information flow from the SEALDD server to the SEALDD client for data transmission measurement subscription.
Table 9.7.3.6-1: Transmission quality measurement subscription request
Information element
Status
Description
SEALDD-UU flow ID
O
(see NOTE)
Identifier of the SEALDD-UU flow... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.7 Transmission quality measurement subscription response
| Table 9.7.3.7-1 describes the information flow from the SEALDD client to the SEALDD server for responding to the transmission quality measurement subscription request.
Table 9.7.3.7-1: Transmission quality measurement subscription response
Information element
Status
Description
Result
M
Success or failure.
Expi... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.8 Transmission quality measurement notification
| Table 9.7.3.8-1 describes the information flow from the SEALDD client to the SEALDD server for notifying the transmission quality measurement reports.
Table 9.7.3.8-1: Transmission quality measurement notification
Information element
Status
Description
Transmission quality measurement reports list
M
The generate... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.9 SEALDD enabled data transmission quality measurement subscription update request
| Table 9.7.3.9-1 describes the information flow from the VAL server to the SEALDD server for updating the data transmission measurement subscription service.
Table 9.7.3.9-1: SEALDD transmission quality measurement subscription update request
Information element
Status
Description
Subscription ID
M
Subscription i... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.10 SEALDD enabled data transmission quality measurement subscription update response
| Table 9.7.3.10-1 describes the information flow from the SEALDD server to the VAL server for responding to the transmission quality measurement subscription update request.
Table 9.7.3.10-1: SEALDD transmission quality measurement subscription update response
Information element
Status
Description
Result
M
Succe... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.11 SEALDD enabled data transmission quality measurement unsubscribe request
| Table 9.7.3.11-1 describes the information flow from the VAL server to the SEALDD server for unsubscribing to the data transmission measurement service.
Table 9.7.3.11-1: SEALDD transmission quality measurement unsubscribe request
Information element
Status
Description
Subscription ID
M
Subscription identifier c... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.3.12 SEALDD enabled data transmission quality measurement unsubscribe response
| Table 9.7.3.12-1 describes the information flow from the SEALDD server to the VAL server for responding to the transmission quality measurement unsubscribe request.
Table 9.7.3.12-1: SEALDD transmission quality measurement unsubscribe response
Information element
Status
Description
Result
M
Success or failure.
... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.4 APIs
| |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.4.1 General
| Table 9.7.4.1-1 illustrates the APIs exposed by SEALDD server for data transmission quality measurement.
Table 9.7.4.1-1: List of SEALDD server APIs for transmission quality measurement
API Name
API Operations
Operation Semantics
Consumer(s)
Sdd_TransmissionQualityMeasurement
Subscribe
Subscribe/Notify
VAL ser... |
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.4.2 Sdd_TransmissionQualityMeasurement_Subscribe operation
| API operation name: Sdd_TransmissionQualityMeasurement_subscription Request
Description: The consumer requests for subscribing transmission quality measurement service.
Inputs: See clause 9.7.3.1.
Outputs: See clause 9.7.3.2
See clause 9.7.2.1 and clause 9.7.2.3 for details of usage of this operation.
|
7c353f7900c6911ed12bf8daab944b90 | 23.433 | 9.7.4.3 Sdd_TransmissionQualityMeasurement_Notify operation
| API operation name: Sdd_TransmissionQualityMeasurement_notify
Description: The consumer is notified with the transmission quality measurement reports.
Inputs: See clause 9.7.3.3.
Outputs: None.
See clause 9.7.2.1 and clause 9.7.2.3 for details of usage of this operation.
|
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