Table 9.3.2.21-1 describes the information flow from the VAL server to the location management server for VAL service area configuration request.
Information element |
Status |
Description |
Identity | M | Identity of the requesting VAL server |
List of VAL service area information | M | List of one or more VAL service area identifiers. |
> VAL service area ID | M | The VAL service area identifier. |
> Geographical location list | M | List of one more geographical locations (e.g., co-ordinates) corresponding to the VAL service area ID. |
Table 9.3.2.22-1 describes the information flow from the location management server to the VAL server for VAL service area configuration response.
Information element |
Status |
Description |
VAL Service area configuration status | M | It indicates the result of VAL service area configuration request. |
List of VAL service area IDs | O | List of VAL service area IDs. |
NOTE:
This IE shall be present only if the configuration status is set to success.
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Table 9.3.2.23-1 describes the information flow from the location management client to the location management server for registration of the location service.
Information element |
Status |
Description |
Identity | M | Identity of the VAL user or identity of the VAL UE. |
VAL service ID | O | Identity of the VAL service for which the location service is registered. |
Location capability | O | The information of location capability of VAL UE for which the location service is registered. |
>Location access type
(NOTE 2) | O
(NOTE 1) | Identifies the available location access type of the VAL UE. E.g. as described in TS 23.273 and TS 29.572. |
>Positioning method | O
(NOTE 1) | Identifies the available positioning methods of the VAL UE. E.g. as described in TS 23.273 and TS 29.572. |
NOTE 1:
At least one of these rows shall be present.
NOTE 2:
The non-3GPP access as defined in TS 23.273 and TS 29.572 is out of scope of the present specification.
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Table 9.3.2.24-1 describes the information flow from the location management server to the location management client for the location service registration response.
Information element |
Status |
Description |
Registration status | M | It indicated the registration result. |
Table 9.3.2.25-1 describes the location reporting configuration cancel response information flow from the location management server to the location management client or from the location management client to the location management server.
Information element |
Status |
Description |
Cancel status | M | It indicates the cancelled result. |
Table 9.3.2.26-1 describes the information flow from a VAL server to a location management server for obtain VAL service area identifiers at the LM server.
Information element |
Status |
Description |
Identity | M | Indicates the VAL server identity. |
VAL service area IDs | M | Indicates the list of the requested VAL service area identifiers. |
Table 9.3.2.27-1 describes the information flow from a location management server to the VAL server for obtain VAL service area identifiers at the LM server.
Information element |
Status |
Description |
Result | M | Indicates the success or failure for the operation. |
List of VAL service area information | O
(see NOTE) | List of one or more VAL service area identifiers. |
> VAL service area ID | M | The VAL service area identifier. |
> Geographical locations list | M | List of one more geographical locations (e.g., co-ordinates) corresponding to the VAL service area ID. |
NOTE:
This information element shall be present only if the obtain VAL service area identifier(s) is successful.
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Table 9.3.2.28-1 describes the information flow from a VAL server to a location management for update VAL service area identifiers at the LM server.
Information element |
Status |
Description |
Identity | M | Indicates the VAL server identity. |
List of VAL service area information | M | List of one or more VAL service area identifiers that shall be updated. |
> VAL service area ID | M | Indicates the VAL service area identifier. |
> Geographical locations | M | Indicates the list of the updated geographical locations (e.g., the geographical coordinates) corresponding to the VAL service area ID. |
Table 9.3.2.29-1 describes the information flow from a location management server to the VAL server for update VAL service area identifiers at the LM server.
Information element |
Status |
Description |
Result | M | Indicates the success or failure for the operation. |
VAL service area IDs | O
(see NOTE) | Indicates the list of the updated VAL service area identifiers. |
NOTE:
This information element shall be present only if the update VAL service area identifier(s) is successful.
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Table 9.3.2.30-1 describes the information flow from a VAL server to a location management for delete VAL service area identifiers at the LM server.
Information element |
Status |
Description |
Identity | M | Indicates the VAL server identity. |
List of VAL service IDs | M | List of one or more VAL service area identifiers that shall be deleted. |
Table 9.3.2.31-1 describes the information flow from a location management server to the VAL server for delete VAL service area identifiers at the LM server.
Information element |
Status |
Description |
Result | M | Indicates the success or failure for the operation. |
VAL service area IDs | O
(see NOTE) | Indicates the list of the deleted VAL service area identifiers. |
NOTE:
This information element shall be present only if the delete VAL service area identifier(s) is successful.
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Table 9.3.2.32-1 describes the information flow from the VAL server or location management client to the location management server for location information unsubscribe request.
Information element |
Status |
Description |
Requestor ID | M | Identity of the VAL server or VAL UE's requesting ID. |
Table 9.3.2.33-1 describes the information flow from the location management server to the VAL server or location management client for location information unsubscribe response.
Information element |
Status |
Description |
Request status | M | It indicates the unsubscribe request result. |
Table 9.3.2.34-1 describes the information flow from the VAL server to the LM server for monitor location unsubscribe request.
Information element |
Status |
Description |
Requestor ID | M | Identity of the VAL server's requesting ID. |
Table 9.3.2.35-1 describes the information flow from LM server to the VAL server for monitor location unsubscribe response.
Information element |
Status |
Description |
Request status | M | It indicates the unsubscribe request result. |
Table 9.3.2.36-1 describes the information flow from the location management client to the location management server for update the registered location service.
Information element |
Status |
Description |
Identity | M | Identity of the VAL user or identity of the VAL UE. |
VAL service ID | O | Identity of the VAL service for which the location service is updated. |
Location capability | O | The information of location capability of VAL UE for which the location service is updated. |
> Location access type
(NOTE 2) | O
(NOTE 1) | Identifies the updated location access type of the VAL UE. E.g. as described in TS 23.273 and TS 29.572. |
> Positioning method | O
(NOTE 1) | Identifies the updated positioning methods of the VAL UE. E.g. as described in TS 23.273 and TS 29.572. |
NOTE 1:
At least one of these rows shall be present.
NOTE 2:
The non-3GPP access as defined in TS 23.273 and TS 29.572 is out of scope of the present specification.
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Table 9.3.2.37-1 describes the information flow from the location management server to the location management client for the location service registration update response.
Information element |
Status |
Description |
Update status | M | It indicated the update result. |
Table 9.3.2.38-1 describes the information flow from the location management client to the location management server for deregistration of the location service.
Information element |
Status |
Description |
Identity | M | Identity of the VAL user or the VAL UE. |
Table 9.3.2.39-1 describes the information flow from the location management server to the location management client for the location service deregistration response.
Information element |
Status |
Description |
Deregistration status | M | It indicated the deregistration result. |
Table 9.3.2.40-1 describes the information flow from the location management server to the location management client for the location reporting configuration update when LM server needs to deliver the new or update location reporting configuration to LM client if the LM server received the new requests/parameters from other entities (e.g. the VAL server or other LM client). This information flow may be sent individually addressed or group addressed on unicast or multicast.
Information element |
Status |
Description |
Identity | M | Identity of the VAL user or VAL group to which the location reporting configuration is targeted or identity of the VAL UE. |
Requested location information | O
(see NOTE 1) | Identifies what location information is requested. |
Requested location access type
(see NOTE 2) | O
(see NOTE 1) | Identifies the location access type for which the location information is requested, e.g. as described in TS 23.273 and TS 29.572. |
Requested positioning method | O
(see NOTE 1) | Identifies the positioning method for which the location information is requested, e.g. as described in TS 23.273 and TS 29.572. |
Triggering criteria | O
(see NOTE 1) |
Identifies when the location management client will send the location report as specified in Table 9.3.2.4-2. The triggering may be e.g., SAI changes, ECGI changes, RAT changes. |
Minimum time between consecutive reports | O
(see NOTE 1) | Defaults to 0 if absent otherwise indicates the time interval between consecutive reports. |
NOTE 1:
If none of the information element is present, this represents a cancellation for location reporting.
NOTE 2:
The non-3GPP access as defined in TS 23.273 and TS 29.572 is out of scope of the present specification.
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Table 9.3.2.41-1 describes the information flow from the location management client to the location management server for the location reporting configuration update response. This information flow may be sent individually addressed or group addressed on unicast or multicast.
Information element |
Status |
Description |
Update status | M | It indicates the update result. |
Table 9.3.2.42-1 describes the information flow from a SEAL server to a location management server to subscribe VAL service area identifier update events or update an existing subscription at the LM server.
Information element |
Status |
Description |
Identity | M | Indicates the SEAL server identity (see NOTE). |
List of the subscribed events | M | Indicates the list of the requested events. |
> Event type | M | Indicates the subscribed event (e.g., update/deletion of the VAL service area ID). |
> VAL service area IDs | O | Indicates the list of the VAL service area identifiers. This information element shall be provided when the requested event type is update or delete VAL service area ID. |
Notification Target URI | M | Target URI where the VAL server wishes to receive the notifications about VAL service area update events. |
Subscription duration | O | It indicates the subscription duration. |
NOTE:
This information element shall not be updated via the update VAL service area subscription request.
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Table 9.3.2.43-1 describes the information flow from a location management server to a SEAL server for VAL service area subscription response or update VAL service area subscription response.
Information element |
Status |
Description |
Subscription status | M | It indicates the subscription result. |
Table 9.3.2.44-1 describes the information flow for VAL service area notification from a location management server to a SEAL server.
Information element |
Status |
Description |
List of events | M | Indicates the list of the occurred events. |
> Event type | M | Indicates the subscribed event (e.g., update/deletion of the VAL service area ID). |
> List of VAL service area information | M | List of one or more VAL service area identifiers. |
>> VAL service area ID | M | The VAL service area identifier. |
>> Geographical locations list | M | List of one more geographical locations (e.g., co-ordinates) corresponding to the VAL service area ID. |
Table 9.3.2.45-1 describes the information flow from a SEAL server to a location management server for VAL service area unsubscribe request.
Information element |
Status |
Description |
Identity | M | Indicates the SEAL server identity. |
Table 9.3.2.46-1 describes the information flow from the location management server to the SEAL server for VAL service area unsubscribe response.
Information element |
Status |
Description |
Request status | M | It indicates the unsubscribe request result. |