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Content for  TS 33.533  Word version:  18.3.0

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B (Normative)  UE privacy profile for Ranging/SL Positioning servicep. 22

The UE LCS Privacy Profile defined in clause 5.4.2 of TS 23.273 is taken as the baseline for the UE Ranging/SL Positioning privacy profile with the following modifications:
  • UE Ranging/SL Positioning privacy profile is part of subscription data for UEs subscribed to use Ranging/SL positioning services.
  • UE Ranging/SL Positioning privacy profile is used to indicate whether Ranging/SL positioning service exposure to 5GC NF, AF, LCS Client is allowed or disallowed.
  • Privacy Override Indicator (POI) is used to determine whether the UE Ranging/SL positioning privacy profile of the subscriber to be positioned shall be overridden by the request for regulatory services. The assignment of a POI value is appliable to LCS client, same as specified in TS 23.273.
  • The list of external LCS client in UE LCS privacy profile is replaced by the list of zero or more AFs/LCS Clients.
  • The list of LCS client in UE LCS privacy profile is replaced by the list of zero or more 5GC NF or LCS client.
  • The list of service type in UE LCS privacy profile is replaced by the list of Ranging/SL Positioning Application Identifier.
The UE Ranging/SL Positioning privacy profile data is defined in Table B-1.
Privacy Profile Data Type Presence UDM data
Ranging/SL Positioning Privacy IndicationMIndication of one of the following mutually exclusive global settings:
  • Ranging/SL Positioning services is disallowed
  • Ranging/SL Positioning services is allowed (default)
OTime period when the Ranging/SL Positioning Privacy Indication is valid
Call/session Unrelated ClassMFor any AF or LCS Client not in the AF/LCS Client list or otherwise identified for the Call/session Unrelated Class, the following data may be present:
O
  • One of the following mutually exclusive options:
    • Ranging/SL positioning result not allowed (default case)
    • Ranging/SL positioning result allowed with notification
    • Ranging/SL positioning result allowed without notification.
    • Ranging/SL positioning result with notification and privacy verification; Ranging/SL positioning allowed if no response
    • Ranging/SL positioning result with notification and privacy verification; Ranging/SL positioning restricted if no response
O AF/LCS Client list: a list of zero or more AFs/LCS Clients with the following data for each entry:
  • One of the following mutually exclusive options:
    • Ranging/SL positioning result allowed without notification (default case)
    • Ranging/SL positioning result allowed with notification
    • Ranging/SL positioning result with notification and privacy verification; Ranging/SL positioning allowed if no response
    • Ranging/SL positioning result with notification and privacy verification; Ranging/SL positioning restricted if no response
    • Time period when Ranging/SL positioning is allowed
    • Geographical area where Ranging/SL positioning is allowed
O Ranging/SL Positioning Application Identifier list: a list of one or more Ranging/SL Positioning Application Identifiers for which the Ranging/SL Positioning application is allowed to range/locate the particular UE. The following data may be present for each Ranging/SL Positioning Application Identifier in the list:
  • One of the following mutually exclusive options:
    • Ranging/SL positioning result allowed without notification (default case)
    • Ranging/SL positioning result allowed with notification
    • Ranging/SL positioning result with notification and privacy verification; Ranging/SL positioning allowed if no response
    • Ranging/SL positioning result with notification and privacy verification; Ranging/SL positioning restricted if no response
  • Time period when Ranging/SL positioning is allowed
  • Geographical area where Ranging/SL positioning is allowed
  • Indication that codeword shall be checked in UE or one or more codeword values to be checked in GMLC
PLMN Operator ClassO NF/LCS Client list: a list of one or more generic classes of 5GC NF/LCS client that are allowed to perform Ranging/SL positioning on the particular UE. The following classes are distinguished:
  • LCS client broadcasting location related information
  • O&M LCS client in the HPLMN
  • O&M LCS client in the VPLMN
  • LCS client recording anonymous location information
  • LCS Client supporting a bearer service, teleservice or supplementary service to the target UE
  • NWDAF in the HPLMN (when the UE is currently being served by the HPLMN)
  • NWDAF in the VPLMN
Event report expected areaOPresents a geographical area generated by UE, which is used by GMLC to determine event report allowed area for the UE.
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$  Change historyp. 26


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