hash stringlengths 32 32 | doc_id stringlengths 5 12 | section stringlengths 5 1.47k | content stringlengths 0 6.67M |
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9141d8823335b14b481449c07d4caae6 | 23.558 | 8.8.5.11.5 Eecs_ACREvents_Unsubscribe operation
| API operation name: Eecs_ACREvents_Unsubscribe
Description: The consumer unsubscribes for the previously subscribed ACR related events.
Inputs: See clause 8.8.4.33.
Outputs See clause 8.8.4.34.
See clause 8.8.3.11 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9 EEC Context and EEC Context relocation
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.1 General
| EEC Context contains information related to an EEC which is used by EESs to provide the Edge Enabler Layer services. The EEC Context may include information about the EEC-hosting UE and the ACs to which the EEC provides services. The EEC Context information may be collected and maintained at the EES in an EDN while the... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.1.1 EEC Context handling at EEC registration
| An EEC Context shall be created for each registered EEC, after a successful registration, by the receiver EES, as follows:
- If the EEC registration request does not include a previously assigned EEC Context ID value, the receiver EES creates an EEC Context as described in clause 8.2.8. The receiver EES shall assign a... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.1.2 EEC Context handling at EEC registration update
| An EEC Context shall be updated when EEC Registration update requests targeting the corresponding EEC ID are received.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.1.3 EEC Context handling at EEC de-registration
| An EEC Context, including the list of Service Session Context(s) information, shall be determined to be stale after a successful EEC de-registration procedure.
NOTE: Stale EEC Context(s) are subject to information persistence policies and privacy policies. Mechanisms for re-use of stale EEC Context(s) are not in scope... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.1.4 EEC Context handling at Application Context Relocation
| The EEC Context provided to a target EES in an EEC Context Pull relocation or an EEC context Push relocation shall be stored at the target EES, as follows:
- If an EEC context with the same EEC ID, EEC Context ID and source Endpoint already exists at the target EES, the EEC Context is updated.
- If an EEC context wit... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.1.5 Other EEC Context handling
| Elements of the list of Service Session Context(s) information shall be created by the EES when it determines that a registered EAS is providing services to an AC on the served EEC.
Elements of the list of Service Session Context(s) information shall be determined to be stale when the EES determines that a registered ... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.2 Procedures
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.2.1 General
| The following procedures are supported for EEC Context relocation:
- EEC Context Push; and
- EEC Context Pull.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.2.2 EEC Context Pull relocation
| An EEC Context is relocated via an EEC Context Pull request initiated by the target EES.
Figure 8.9.2.2-1 illustrates the EEC Context Pull.
Pre-conditions:
1. The source EES has provided the EEC with an EEC Context ID; and
2. The target EES has received the EEC Context ID, source EES Endpoint.
Figure 8.9.2.2-1:... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.2.3 EEC Context Push relocation
| An EEC Context is relocated via an EEC Context Push request initiated by the source EES. This procedure is also applicable for the CES to push EEC Context to the T-EES.
Pre-conditions:
1. The source EES has provided the EEC with an EEC Context ID.
Figure 8.9.2.3-2: EEC Context relocation procedure initiated by so... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.3 Information flows
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.3.1 General
| The following information flows are specified for EEC Context relocation:
- EEC Context Pull request and response; and
- EEC Context Push request and response.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.3.2 EEC Context Pull request
| Table 8.9.3.2-1 describes information elements in the EEC Context Pull request between two EES.
Table 8.9.3.2-1: EEC Context Pull request
Information element
Status
Description
EES ID
M
Unique identifier of the requesting EES.
Security credentials
M
Security credentials resulting from a successful authorizat... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.3.3 EEC Context Pull response
| Table 8.9.3.3-1 describes information elements in the EEC Context Pull response between two EESs.
Table 8.9.3.3-1: EEC Context Pull response
Information element
Status
Description
Successful response
O
Indicates that the request was successful.
>EEC Context
O
EEC Context, mandatory if the request was successf... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.3.4 EEC Context Push request
| Table 8.9.3.4-1 describes information elements in the EEC Context Push request between two EESs or between CES and EES.
Table 8.9.3.4-1: EEC Context Push request
Information element
Status
Description
EES ID
M
Unique identifier of the requesting EES or CES.
Security credentials
M
Security credentials resultin... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.3.5 EEC Context Push response
| Table 8.9.3.5-1 describes information elements in the EEC Context Push response between two EES or between CES and EES.
Table 8.9.3.5-1: EEC Context Push response
Information element
Status
Description
Successful response
O
Indicates that the request was successful.
> registration ID (NOTE)
O
Identifier of t... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.4 APIs
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.4.1 General
| Table 8.9.4.1-1 illustrates the EEC context management.
Table 8.9.4.1-1: EEC context management APIs
API Name
API Operations
Operation
Semantics
Consumer(s)
Eees_EECContextPull
Request
Request/Response
EES
Eees_EECContextPush
Request
Request/Response
EES, CES
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.4.2 Eees_EECContextPull API
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.4.2.1 General
| This clause describes the Eees_EECContextPull API and its operations.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.4.2.2 Eees_EECContextPull_Request operation
| API operation name: Eees_EECContextPull_Request
Description: The consumer requests for the EEC context from the EES.
Inputs: See clause 8.9.3.2.
Outputs: See clause 8.9.3.3.
See clause 8.9.2.2 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.4.3 Eees_EECContextPush API
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.4.3.1 General
| This clause describes the Eees_EECContextPush API and its operations.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.9.4.3.2 Eees_EECContextPush_Request operation
| API operation name: Eees_EECContextPush_Request
Description: The consumer pushes the EEC context to another EES.
Inputs: See clause 8.9.3.4.
Outputs: See clause 8.9.3.5.
See clause 8.9.2.3 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.10 Utilizing 3GPP core network capabilities
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.10.1 General
| The functional entities of the Edge Enabler Layer can utilize the 3GPP core network capabilities (i.e. 5GC, EPC) to fulfil the needs of the edge service operations. This clause specifies the details of the 3GPP core network capabilities consumed by each functional entity.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.10.2 Capabilities utilized by ECS
| When required, the ECS may utilize:
- user plane path management events by subscribing with the 3GPP core network for the user plane path management event notifications of the UE as described in 3GPP TS 23.501 [2] and 3GPP TS 23.502 [3]; and
- the location information from the API exposed by 3GPP core network, e.g. S... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.10.3 Capabilities utilized by EES and CES
| When required, the EES and CES may utilize:
- AF traffic influence functionality, including the user plane path management event notifications of the UE, from the 3GPP core network either directly (e.g. via PCF) as described in 3GPP TS 23.501 [2], 3GPP TS 23.502 [3]; or indirectly (i.e. NEF/SCEF+NEF) as described in 3... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.11 EEC Authentication/Authorization
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.11.1 General
| The architecture for enabling edge applications supports EEC authentication/authorization.
After the successful EEC authentication/authorization, the EEC acquires a valid security credential for EEC related procedures including service provisioning procedure, EEC registration procedure, EAS discovery procedure and AC... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.12 Dynamic EAS instantiation triggering
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.12.1 General
| The EES may trigger the EAS instantiation dynamically due to e.g., EAS discovery request, EAS discovery subscription request, UE mobility, upon receiving EEC Registration request containing AC profile or upon receiving an EAS information provisioning request.
Upon receiving the EAS discovery request with EAS discovery... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.13 Charging
| The charging procedures are specified in 3GPP TS 32.257 [25].
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14 EDGE-5 APIs
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.1 General
| EEC exposes EDGE-5 APIs corresponding to EEC's capabilities, for the AC to request EEC's services for edge enablement. Using these APIs, ACs request the EEC for EEL services. EDGE-5 APIs include one-time request/response operations for EAS discovery, retrieval of UE ID and ACR operations. Additionally, the AC can reque... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2 Procedures
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.1 General
| Following procedures are specified for EDGE-5:
- Registration;
- EAS discovery;
- ACR trigger request;
- EEC services subscription; and
- UE ID request.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.2 Registration
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.2.1 General
| Following are supported for AC registration:
- AC registration procedure;
- AC registration update procedure; and
- AC de-registration procedure.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.2.2 AC registration
| Figure 8.14.2.2.2-1 illustrates AC registration procedure.
Pre-conditions:
1. AC can communicate with the EEC.
Figure 8.14.2.2.2-1: AC registration procedure
1. The AC sends an AC registration request to the EEC. The request includes the AC profile, AC's security credentials and optionally the EAS characteristics... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.2.3 AC registration update
| Figure 8.14.2.2.3-1 illustrates AC registration update procedure.
Pre-conditions:
1. AC is registered with the EEC.
Figure 8.14.2.2.3-1: AC registration update procedure
1. The AC sends an AC registration update request to the EEC. The request includes the registration ID, AC's security credentials, and may inclu... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.2.4 AC deregistration
| Figure 8.14.2.2.4-1 illustrates AC deregistration procedure.
Pre-conditions:
1. AC is registered with the EEC.
Figure 8.14.2.2.4-1: AC deregistration procedure
1. The AC sends an AC deregistration request to the EEC. The request includes the registration ID and AC's security credentials.
2. The EEC checks AC's s... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.3 EAS discovery
| Pre-conditions:
1. The AC can communicate with the EEC.
Figure 8.14.2.3-1: EAS discovery request procedure
1. The AC sends an EAS discovery request to the EEC. The request includes AC profile and AC's security credentials and may include EAS discovery filters.
2. The EEC checks AC's security credentials and valid... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.4 ACR trigger request
| Pre-conditions:
1. AC has subscribed for "ACR notifications" as specified in clause 8.14.2.5.2.
Figure 8.14.2.4-1: ACR trigger request procedure
1. The AC sends an ACR trigger request to the EEC. The request includes AC profile, AC's security credentials, type of requested operation (i.e., ACR detection, ACR initi... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.5 EEC services subscription
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.5.1 General
| Following are supported for EEC services subscription:
- Subscribe;
- Notify;
- Subscription update; and
- Unsubscribe.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.5.2 Subscribe
| Pre-conditions:
1. The AC can communicate with the EEC.
Figure 8.14.2.5.2-1: EEC services subscription procedure
1. The AC sends an EEC services subscription request to the EEC. The request includes AC profile, AC's security credentials, a list of EEC's services that AC requires the EEC to handle, and related para... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.5.3 EEC services notification
| Pre-conditions:
1. The AC has subscribed to the EEC.
Figure 8.14.2.5.3-1: EEC services notification procedure
1. An event occurs at the EEC that satisfies the trigger conditions for notifying a AC e.g., EEC detects a need for Application Context Relocation, unavailability of suitable T-EES and/or unavailability of... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.5.4 EEC services subscription update
| Figure 8.14.2.5.4-1 illustrates EEC services subscription update procedure.
Pre-conditions:
1. The AC has subscribed to the EEC.
Figure 8.14.2.5.4-1: EEC services subscription update procedure
1. The AC sends an EEC services subscription update request to the EEC. The request includes the subscription ID, AC's se... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.5.5 Unsubscribe
| Figure 8.14.2.5.5-1 illustrates the unsubscribe procedure.
Pre-conditions:
1. The AC has subscribed to the EEC.
Figure 8.14.2.5.5-1: EEC services unsubscribe procedure
1. The AC sends EEC services unsubscribe request to the EEC. The request includes the subscription ID and AC's security credentials.
2. The EEC c... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.2.6 UE ID request
| Pre-conditions:
1. The AC can communicate with the EEC.
Figure 8.14.2.6-1: UE ID request procedure
1. The AC sends an UE ID request to the EEC. The request includes AC's security credentials and the EAS ID list for which the AC needs to know the associated Edge UE ID or AF-specific UE ID(s).
2. The EEC checks AC'... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3 Information flows
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.1 General
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.2 AC registration request
| Table 8.14.3.2-1 describes information elements of the AC registration request sent by the AC to the EEC.
Table 8.14.3.2-1: AC registration request
Information element
Status
Description
AC profile
M
AC profile of the AC sending the registration request.
Security credentials
M
Security credentials of the AC ... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.3 AC registration response
| Table 8.14.3.3-1 describes information elements of the AC registration response sent by the EEC to the AC.
Table 8.14.3.3-1: AC registration response
Information element
Status
Description
Successful response
O
Indicates that the registration request was successful.
> Registration ID
M
Identifier of the AC... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.4 AC registration update request
| Table 8.14.3.4-1 describes information elements in the AC registration update request sent by the AC to the EEC.
Table 8.14.3.4-1: AC registration update request
Information element
Status
Description
Registration ID
M
AC registration identifier provided by the EEC during AC registration.
Security credentials
... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.5 AC registration update response
| Table 8.14.3.5-1 describes information elements in the AC registration update response sent by the EEC to the AC.
Table 8.14.3.5-1: AC registration update response
Information element
Status
Description
Successful response
O
Indicates that the registration request was successful.
> List of allowed EEC servic... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.6 AC deregistration request
| Table 8.14.3.6-1 describes information elements in the AC deregistration request sent by the AC to the EEC.
Table 8.14.3.6-1: AC deregistration request
Information element
Status
Description
Registration ID
M
AC registration identifier provided by the EEC during AC registration.
Security credentials
M
Securi... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.7 AC deregistration response
| Table 8.14.3.7-1 describes information elements in the AC deregistration response sent by the EEC to the AC.
Table 8.14.3.7-1: AC deregistration response
Information element
Status
Description
Successful response
O
Indicates that the deregistration request was successful.
Failure response
O
Indicates that ... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.8 EAS discovery request
| Table 8.14.3.8-1 describes information elements for the EAS discovery request sent by the AC to the EEC.
Table 8.14.3.8-1: EAS discovery request
Information element
Status
Description
AC profile
M
AC profile of the AC sending the registration request.
Security credentials
M
Security credentials of the AC.
Li... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.9 EAS discovery response
| Table 8.14.3.9-1 describes information elements for the EAS discovery response sent by the EEC to the AC.
Table 8.14.3.9-1: EAS discovery response
Information element
Status
Description
Successful response
O
Indicates that the EAS discovery request was successful.
> Discovered EAS list
O
List of discovered EA... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.10 ACR trigger request
| Table 8.14.3.10-1 describes information elements of the ACR trigger request sent by the AC to the EEC.
Table 8.14.3.10-1: ACR trigger request
Information element
Status
Description
AC profile
M
AC profile for EEC to determine the target EAS.
Security credentials
M
Security credentials of the AC
Requested AC... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.11 ACR trigger response
| Table 8.14.3.11-1 describes information elements of the ACR trigger response sent by the EEC to the AC.
Table 8.14.3.11-1: ACR trigger response
Information element
Status
Description
Successful response
O
Indicates that the ACR request was successful and EEC is processing the requested ACR operation.
Failure re... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.12 EEC services subscription request
| Table 8.14.3.12-1 describes information elements for the EEC services subscription request sent by the AC to the EEC.
Table 8.14.3.12-1: EEC services subscription request
Information element
Status
Description
AC profile
M
AC profile of the AC requesting subscription
Security credentials
M
Security credentia... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.13 EEC services subscription response
| Table 8.14.3.13-1 describes information elements for the EEC services subscription response sent by the EEC to the AC.
Table 8.14.3.13-1: EEC services subscription response
Information element
Status
Description
Successful response
O
Indicates that the EEC services subscription request was successful.
> Subscri... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.14 EEC services notification
| Table 8.14.3.14-1 describes information elements for the EEC services notification sent by the EEC to the AC.
Table 8.14.3.14-1: EEC services notification
Information element
Status
Description
Subscription ID
M
Subscription identifier corresponding to the notification.
Notification details
M
Information rela... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.15 EEC services subscription update request
| Table 8.14.3.15-1 describes information elements for the EEC services subscription update request sent by the AC to the EEC.
Table 8.14.3.15-1: EEC services subscription update request
Information element
Status
Description
Subscription ID
M
Subscription identifier corresponding to the update request.
Security ... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.16 EEC services subscription update response
| Table 8.14.3.16-1 describes information elements for the EEC services subscription update response sent by the EEC to the AC.
Table 8.14.3.16-1: EEC services subscription update response
Information element
Status
Description
Successful response
O
Indicates that the EEC services subscription update request was s... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.17 EEC services unsubscribe request
| Table 8.14.3.17-1 describes information elements for the EEC services unsubscribe request sent by the AC to the EEC.
Table 8.14.3.17-1: EEC services unsubscribe request
Information element
Status
Description
Subscription ID
M
EEC services subscription identifier provided by the EEC during subscription.
Security... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.18 EEC services unsubscribe response
| Table 8.14.3.18-1 describes information elements for the EEC services unsubscribe response sent by the EEC to the AC.
Table 8.14.3.18-1: EEC services unsubscribe response
Information element
Status
Description
Successful response
O
Indicates that the EEC services unsubscribe request was successful.
Failure re... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.19 UE ID request
| Table 8.14.3.19-1 describes information elements of the UE ID request sent by the AC to the EEC.
Table 8.14.3.19-1: UE ID request
Information element
Status
Description
EAS ID list
M
List of EAS ID(s) the AC requires to know the associated AF-specific UEID(s) for.
Security credentials
M
Security credent... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.3.20 UE ID response
| Table 8.14.3.20-1 describes information elements of the UE ID response sent by the EEC to the AC.
Table 8.14.3.20-1: UE ID response
Information element
Status
Description
Successful response
O
Indicates that the UE ID request was successful.
> UE ID list
M
List of all the Edge UE IDs or AF-specific UE IDs ... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4 APIs
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.1 General
| Table 8.14.4.1-1 illustrates the API exposed by EEC.
Table 8.14.4.1-1: EEC API
API Name
API Operations
Operation
Semantics
Consumer(s)
Eeec_ACRegistration
Request
Request/Response
AC
Update
Deregister
Eeec_EASDiscovery
Request
Request/Response
AC
Eeec_ACRTrigger
Request
Request/Response
... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.2 Eeec_ACRegistration API
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.2.1 Eeec_ACRegistration_Request operation
| API operation name: Eeec_ACRegistration_Request
Description: The consumer requests to register the AC on the EEC.
Inputs: See clause 8.14.3.2.
Outputs: See clause 8.14.3.3.
See clause 8.14.2.2.2 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.2.2 Eeec_ACRegistration_Update operation
| API operation name: Eeec_ACRegistration_Update
Description: The consumer requests to update the registered information of the AC on the EEC.
Inputs: See clause 8.14.3.4.
Outputs: See clause 8.14.3.5.
See clause 8.14.2.2.3 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.2.3 Eeec_ACRegistration_Deregister operation
| API operation name: Eeec_ACRegistration_Deregister
Description: The consumer requests to de-register the AC from the EEC.
Inputs: See clause 8.14.3.6.
Outputs: See clause 8.14.3.7.
See clause 8.14.2.2.4 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.3 Eeec_EASDiscovery API
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.3.1 Eeec_EASDiscovery_Request operation
| API operation name: Eeec_EASDiscovery_Request
Description: The consumer requests for one time EAS discovery information.
Inputs: See clause 8.14.3.8.
Outputs: See clause 8.14.3.9.
See clause 8.14.2.3 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.4 Eeec_ACRTrigger API
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.4.1 Eeec_ACRTrigger_Request operation
| API operation name: Eeec_EASDiscovery_Request
Description: The consumer requests to trigger ACR.
Inputs: See clause 8.14.3.10.
Outputs: See clause 8.14.3.11.
See clause 8.14.2.4 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.5 Eeec_Services API
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.5.1 Eeec_Services_Subscribe operation
| API operation name: Eeec_Services_Subscribe
Description: The consumer subscribes for EEC Services related events.
Inputs: See clause 8.14.3.12.
Outputs: See clause 8.14.3.13.
See clause 8.14.2.5.2 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.5.2 Eeec_Services_Notify operation
| API operation name: Eeec_Services_Notify
Description: The consumer is notified about EEC Services related events.
Inputs: See clause 8.14.3.14.
Outputs: None.
See clause 8.14.2.5.3 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.5.3 Eeec_Services_UpdateSubscription operation
| API operation name: Eeec_Services_UpdateSubscription
Description: The consumer updates an existing subscription for EEC Services related events.
Inputs: See clause 8.14.3.15.
Outputs: See clause 8.14.3.16.
See clause 8.14.2.5.4 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.5.4 Eeec_Services_Unsubscribe operation
| API operation name: Eeec_Services_Unsubscribe
Description: The consumer unsubscribes for the previously subscribed EEC Services related events.
Inputs: See clause 8.14.3.17.
Outputs See clause 8.14.3.18.
See clause 8.14.2.5.5 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.6 Eeec_UEId API
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.14.4.6.1 Eeec_UEId_Request operation
| API operation name: Eeec_UEId_Request
Description: The consumer requests for EAS specific UE ID.
Inputs: See clause 8.14.3.19.
Outputs: See clause 8.14.3.20.
See clause 8.14.2.6 for details of usage of this operation.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.15 EAS Information provisioning
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.15.1 General
| EAS information provisioning procedure allows the EEC to exchange information with the EES about selected EAS and/or ACR scenario selection, and allows the EES exchange information with another EES about selection of the EAS for the service consumption as described in clause 8.18.2.4.5.
When service continuity is requ... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.15.2 Procedure
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.15.2.1 General
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.15.2.2 EAS Information provisioning
| Pre-conditions:
1. The EEC has performed service provisioning procedure
2. The EEC has performed the EAS discovery procedure
Figure 8.15.2.2-1: EAS information provisioning
1. The EEC sends the EAS information provisioning request to the EES:
a- "ACR scenario selection announcement". The request may include ACR ... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.15.3 Information flows
| |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.15.3.1 General
| The information flows are specified for EAS information provisioning request and response.
|
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.15.3.2 EAS information provisioning request
| Table 8.15.3.2-1 describes the information elements for EAS information provisioning request from the EEC to the EES.
Table 8.15.3.2-1: EAS information provisioning request
Information element
Status
Description
EECID
M
The identifier of the EEC.
ACID
M
The identifier of the AC.
Security credentials
M
Secu... |
9141d8823335b14b481449c07d4caae6 | 23.558 | 8.15.3.3 EAS information provisioning response
| Table 8.15.3.2-1 describes the information elements for EAS information provisioning response from the EES to the EEC.
Table 8.15.3.3-1: EAS information provisioning response
Information element
Status
Description
Successful response (NOTE 1)
O
Indicates that the request was successful.
> Selected ACR scenario ... |
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