3GPP TS 29.522 Member UE Selection Assistance API

openapi: 3.0.0

info:
  title: 3gpp-musa
  version: 1.1.0
  description: |
    API for Member UE Selection Assistance.  
    © 2025, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TSDSI, TTA, TTC).  
    All rights reserved.

externalDocs:
  description: >
    3GPP TS 29.522 V19.5.0; 5G System; Network Exposure Function Northbound APIs.
  url: 'https://www.3gpp.org/ftp/Specs/archive/29_series/29.522/'

servers:
  - url: '{apiRoot}/3gpp-musa/v1'
    variables:
      apiRoot:
        default: https://example.com
        description: apiRoot as defined in clause 5.2.4 of 3GPP TS 29.122.

security:
  - {}
  - oAuth2ClientCredentials: []

paths:
  /{afId}/subscriptions:
    parameters:
      - name: afId
        in: path
        description: Represents the identifier of the AF
        required: true
        schema:
          type: string

    get:
      summary: Retrieve all the active Member UE Selection Assistance Subscriptions  managed by the NEF.
      operationId: GetMemberUESelectAssistSubsc
      tags:
        - Member UE Selection Assistance Subscriptions (Collection)
      responses:
        '200':
          description: >
            OK. All the Individual Member UE Selection Assistance Subscription resource(s) managed
            by the NEF are returned.
            If there are no active Individual Member UE Selection Assistance Subscription resources
            at the NEF, an empty array is returned.
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/MemUeSelectAssistSubsc'
                minItems: 0
        '307':
          $ref: 'TS29122_CommonData.yaml#/components/responses/307'
        '308':
          $ref: 'TS29122_CommonData.yaml#/components/responses/308'
        '400':
          $ref: 'TS29122_CommonData.yaml#/components/responses/400'
        '401':
          $ref: 'TS29122_CommonData.yaml#/components/responses/401'
        '403':
          $ref: 'TS29122_CommonData.yaml#/components/responses/403'
        '404':
          $ref: 'TS29122_CommonData.yaml#/components/responses/404'
        '406':
          $ref: 'TS29122_CommonData.yaml#/components/responses/406'
        '429':
          $ref: 'TS29122_CommonData.yaml#/components/responses/429'
        '500':
          $ref: 'TS29122_CommonData.yaml#/components/responses/500'
        '503':
          $ref: 'TS29122_CommonData.yaml#/components/responses/503'
        default:
          $ref: 'TS29122_CommonData.yaml#/components/responses/default'

    post:
      summary: Create a new Member UE Selection Assistance Subscription.
      operationId: CreateMemberUESelectAssist
      tags:
        - Member UE Selection Assistance Subscriptions (Collection)
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/MemUeSelectAssistSubsc'
      responses:
        '201':
          description: >
            Created. A representation of the created Individual Member UE Selection Assistance
            Subscription resource is returned in the response body.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MemUeSelectAssistSubsc'
          headers:
            Location:
              description: >
                Contains the URI of the newly created resource.
              required: true
              schema:
                type: string
        '400':
          $ref: 'TS29122_CommonData.yaml#/components/responses/400'
        '401':
          $ref: 'TS29122_CommonData.yaml#/components/responses/401'
        '403':
          $ref: 'TS29122_CommonData.yaml#/components/responses/403'
        '404':
          $ref: 'TS29122_CommonData.yaml#/components/responses/404'
        '411':
          $ref: 'TS29122_CommonData.yaml#/components/responses/411'
        '413':
          $ref: 'TS29122_CommonData.yaml#/components/responses/413'
        '415':
          $ref: 'TS29122_CommonData.yaml#/components/responses/415'
        '429':
          $ref: 'TS29122_CommonData.yaml#/components/responses/429'
        '500':
          $ref: 'TS29122_CommonData.yaml#/components/responses/500'
        '503':
          $ref: 'TS29122_CommonData.yaml#/components/responses/503'
        default:
          $ref: 'TS29122_CommonData.yaml#/components/responses/default'
      callbacks:
        MemberUESelectAssistNotif:
          '{$request.body#/notifUri}':
            post:
              requestBody:
                required: true
                content:
                  application/json:
                    schema:
                      type: array
                      items:
                        $ref: '#/components/schemas/MemUeSeletAssistNotif'
                      minItems: 1
              responses:
                '204':
                  description: >
                    No Content. The notification is successfully received and acknowledged.
                '307':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/307'
                '308':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/308'
                '400':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/400'
                '401':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/401'
                '403':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/403'
                '404':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/404'
                '411':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/411'
                '413':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/413'
                '415':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/415'
                '429':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/429'
                '500':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/500'
                '503':
                  $ref: 'TS29122_CommonData.yaml#/components/responses/503'
                default:
                  $ref: 'TS29122_CommonData.yaml#/components/responses/default'


  /{afId}/subscriptions/{subscriptionId}:
    parameters:
      - name: afId
        in: path
        description: Represents the identifier of the AF.
        required: true
        schema:
          type: string
      - name: subscriptionId
        in: path
        description: >
          Represents the identifier of the Individual Member UE Selection Assistance Subscription
          resource.
        required: true
        schema:
          type: string

    get:
      summary: Retrieve an existing Individual Member UE Selection Assistance Subscription resource.
      operationId: GetIndMemberUESelectAssistSubsc
      tags:
        - Individual Member UE Selection Assistance Subscription (Document)
      responses:
        '200':
          description: >
            OK. The requested Individual Member UE Selection Assistance Subscription resource is
            successfully returned in the response body.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MemUeSelectAssistSubsc'
        '307':
          $ref: 'TS29122_CommonData.yaml#/components/responses/307'
        '308':
          $ref: 'TS29122_CommonData.yaml#/components/responses/308'
        '400':
          $ref: 'TS29122_CommonData.yaml#/components/responses/400'
        '401':
          $ref: 'TS29122_CommonData.yaml#/components/responses/401'
        '403':
          $ref: 'TS29122_CommonData.yaml#/components/responses/403'
        '404':
          $ref: 'TS29122_CommonData.yaml#/components/responses/404'
        '406':
          $ref: 'TS29122_CommonData.yaml#/components/responses/406'
        '429':
          $ref: 'TS29122_CommonData.yaml#/components/responses/429'
        '500':
          $ref: 'TS29122_CommonData.yaml#/components/responses/500'
        '503':
          $ref: 'TS29122_CommonData.yaml#/components/responses/503'
        default:
          $ref: 'TS29122_CommonData.yaml#/components/responses/default'

    put:
      summary: Request the update of an existing Individual Member UE Selection Assistance Subscription resource.
      operationId: UpdateIndMemberUESelectAssistSubsc
      tags:
        - Individual Member UE Selection Assistance Subscription (Document)
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/MemUeSelectAssistSubsc'
      responses:
        '200':
          description: >
            OK. The Individual Member UE Selection Assistance Subscription resource is successfully
            updated and a representation of the updated resource is returned in the response body.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MemUeSelectAssistSubsc'
        '204':
          description: >
            No Content. The Individual Member UE Selection Assistance Subscription resource is
            successfully updated and no content is returned in the response body.
        '307':
          $ref: 'TS29122_CommonData.yaml#/components/responses/307'
        '308':
          $ref: 'TS29122_CommonData.yaml#/components/responses/308'
        '400':
          $ref: 'TS29122_CommonData.yaml#/components/responses/400'
        '401':
          $ref: 'TS29122_CommonData.yaml#/components/responses/401'
        '403':
          $ref: 'TS29122_CommonData.yaml#/components/responses/403'
        '404':
          $ref: 'TS29122_CommonData.yaml#/components/responses/404'
        '411':
          $ref: 'TS29122_CommonData.yaml#/components/responses/411'
        '413':
          $ref: 'TS29122_CommonData.yaml#/components/responses/413'
        '415':
          $ref: 'TS29122_CommonData.yaml#/components/responses/415'
        '429':
          $ref: 'TS29122_CommonData.yaml#/components/responses/429'
        '500':
          $ref: 'TS29122_CommonData.yaml#/components/responses/500'
        '503':
          $ref: 'TS29122_CommonData.yaml#/components/responses/503'
        default:
          $ref: 'TS29122_CommonData.yaml#/components/responses/default'

    patch:
      summary: Request the Modification of an existing Individual Member UE Selection Assistance Subscription resource.
      operationId: ModifyIndMemberUESelectAssistSubsc
      tags:
        - Individual Member UE Selection Assistance Subscription (Document)
      requestBody:
        required: true
        content:
          application/merge-patch+json:
            schema:
              $ref: '#/components/schemas/MemUeSelectAssistSubscPatch'
      responses:
        '200':
          description: >
            OK. The Individual Member UE Selection Assistance Subscription resource is successfully
            modified and a representation of the updated resource is returned in the response body.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MemUeSelectAssistSubsc'
        '204':
          description: >
            No Content. The Individual Member UE Selection Assistance Subscription resource is
            successfully modified and no content is returned in the response body.
        '307':
          $ref: 'TS29122_CommonData.yaml#/components/responses/307'
        '308':
          $ref: 'TS29122_CommonData.yaml#/components/responses/308'
        '400':
          $ref: 'TS29122_CommonData.yaml#/components/responses/400'
        '401':
          $ref: 'TS29122_CommonData.yaml#/components/responses/401'
        '403':
          $ref: 'TS29122_CommonData.yaml#/components/responses/403'
        '404':
          $ref: 'TS29122_CommonData.yaml#/components/responses/404'
        '411':
          $ref: 'TS29122_CommonData.yaml#/components/responses/411'
        '413':
          $ref: 'TS29122_CommonData.yaml#/components/responses/413'
        '415':
          $ref: 'TS29122_CommonData.yaml#/components/responses/415'
        '429':
          $ref: 'TS29122_CommonData.yaml#/components/responses/429'
        '500':
          $ref: 'TS29122_CommonData.yaml#/components/responses/500'
        '503':
          $ref: 'TS29122_CommonData.yaml#/components/responses/503'
        default:
          $ref: 'TS29122_CommonData.yaml#/components/responses/default'

    delete:
      summary: Request the deletion of an existing Individual Member UE Selection Assistance Subscription resource.
      operationId: DeleteIndMemberUESelectAssistSubsc
      tags:
        - Individual Member UE Selection Assistance Subscription (Document)
      responses:
        '204':
          description: >
            No Content. The Individual Member UE Selection Assistance Subscription resource is
            successfully deleted.
        '307':
          $ref: 'TS29122_CommonData.yaml#/components/responses/307'
        '308':
          $ref: 'TS29122_CommonData.yaml#/components/responses/308'
        '400':
          $ref: 'TS29122_CommonData.yaml#/components/responses/400'
        '401':
          $ref: 'TS29122_CommonData.yaml#/components/responses/401'
        '403':
          $ref: 'TS29122_CommonData.yaml#/components/responses/403'
        '404':
          $ref: 'TS29122_CommonData.yaml#/components/responses/404'
        '429':
          $ref: 'TS29122_CommonData.yaml#/components/responses/429'
        '500':
          $ref: 'TS29122_CommonData.yaml#/components/responses/500'
        '503':
          $ref: 'TS29122_CommonData.yaml#/components/responses/503'
        default:
          $ref: 'TS29122_CommonData.yaml#/components/responses/default'


components:
  securitySchemes:
    oAuth2ClientCredentials:
      type: oauth2
      flows:
        clientCredentials:
          tokenUrl: '{tokenUrl}'
          scopes: {}

  schemas:
    MemUeSelectAssistSubsc:
      description: Represents a Member UE Selection Assistance Subscription.
      type: object
      properties:
        afId:
          type: string
          description: Represents the identifier of the AF.
        tgtUeIds:
          type: array
          items:
            $ref: 'TS29571_CommonData.yaml#/components/schemas/Gpsi'
          minItems: 1
          description: >
            Contains the list of identifier(s) of the UEs for which Member UE Selection Assistance
            Reporting is requested.
        tgtUeIps:
          type: array
          items:
            $ref: 'TS29571_CommonData.yaml#/components/schemas/IpAddr'
          minItems: 1
          description: >
            Contains the IP addresses of a list of UEs for Member UE Selection Assistance
            Reporting.
        notifUri:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/Uri'
        notifId:
          type: string
          description: Contains the Notification Correlation ID assigned by the AF.
        expTime:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/DateTime'
        qosFilters:
          type: array
          items:
            $ref: '#/components/schemas/QoSFilterCriteria'
          minItems: 1
          description: Contains the QoS filtering criteria for Member UE selection.
        accRatTypeFilters:
          type: array
          items:
            $ref: '#/components/schemas/AccessRatTypeFilterCriteria'
          minItems: 1
          description: >
            Contains the Access types and Rat types filtering criteria for Member UE selection.
        e2eTransTimeFilters:
          type: array
          items:
            $ref: '#/components/schemas/E2ETransTimeFilterCriteria'
          minItems: 1
          description: >
            Contains the End-to-end data volume transfer time filtering criteria for Member UE
            selection.
        ueLocFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeLocFilterCriteria'
          minItems: 1
          description: Contains the UE location filtering criteria for Member UE selection.
        ueHisLocFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeHisLocFilterCriteria'
          minItems: 1
          description: >
            Contains the UE historical location filtering criteria for Member UE selection.
        ueDirFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeDirectionFilterCriteria'
          minItems: 1
          description: Contains the UE direction filtering criteria for Member UE selection.
        ueDistanceFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeDistanceFilterCriteria'
          minItems: 1
          description: Contains the UE distance filtering criteria for Member UE selection.
        serviceExpFilters:
          type: array
          items:
            $ref: '#/components/schemas/ServiceExpFilterCriteria'
          minItems: 1
          description: Contains the Service Experience filtering criteria for Member UE selection.
        dnnFilters:
          type: array
          items:
            $ref: '#/components/schemas/DnnFilterCriteria'
          minItems: 1
          description: Contains the DNN filtering criteria for Member UE selection.
        memUpdatePeriod:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/DurationSec'
        maxUeNum:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Uinteger'
        timeWin:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/TimeWindow'
        suppFeat:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/SupportedFeatures'
      required:
        - notifUri
        - notifId
      oneOf:
          - required: [tgtUeIds]
          - required: [tgtUeIps]
      anyOf:
        - required: [qosFilters]
        - required: [accRatTypeFilters]
        - required: [e2eTransTimeFilters]
        - required: [ueLocFilters]
        - required: [ueHisLocFilters]
        - required: [ueDirFilters]
        - required: [ueDistanceFilters]
        - required: [serviceExpFilters]
        - required: [dnnFilters]

    QoSFilterCriteria:
      description: Represents the QoS filtering criteria for Member UE selection.
      type: object
      properties:
        event:
          $ref: 'TS29508_Nsmf_EventExposure.yaml#/components/schemas/SmfEvent'
        appId:
          type: string
          description: Contains the identifier(s) of the application.
        dnn:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Dnn'
        snssai:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Snssai'
        ulDelay:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Uinteger'
        dlDelay:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Uinteger'
        rtDelay:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Uinteger'

    AccessRatTypeFilterCriteria:
      description: Represents the the Access types and RAT types filtering criteria for Member UE selection.
      type: object
      properties:
        events:
          type: array
          items:
            $ref: 'TS29508_Nsmf_EventExposure.yaml#/components/schemas/SmfEvent'
          minItems: 1
          description: >
            Contains the SMF event(s) which may be used to retrieve the Access Type and/or RAT Type
            of the selected UE.
        dnn:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Dnn'
        snssai:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Snssai'
        accTypes:
          type: array
          items:
            $ref: 'TS29571_CommonData.yaml#/components/schemas/AccessType'
          minItems: 1
          description: Contains the Access Types of the selected UE.
        ratTypes:
          type: array
          items:
            $ref: 'TS29571_CommonData.yaml#/components/schemas/RatType'
          minItems: 1
          description: Contains the RAT Types of the selected UE.

    E2ETransTimeFilterCriteria:
      description: >
        Represents the End-to-end data volume transfer time filtering criteria for Member UE
        selection.
      type: object
      properties:
        event:
          $ref: 'TS29520_Nnwdaf_EventsSubscription.yaml#/components/schemas/NwdafEvent'
        appId:
          type: string
          description: Contains the identifier of the application.
        dnn:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Dnn'
        snssai:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Snssai'
        dataVolTransTime:
          $ref: 'TS29520_Nnwdaf_EventsSubscription.yaml#/components/schemas/DataVolumeTransferTime'
        geoDistrInfos:
          type: array
          items:
            $ref: 'TS29520_Nnwdaf_EventsSubscription.yaml#/components/schemas/GeoDistributionInfo'
          minItems: 1
          description: Indicates the geographical distribution of the UEs per location information.
        locationArea:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/LocationArea5G'
        numDataTrans:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Uinteger'
        timeInterval:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/DurationSec'

    UeLocFilterCriteria:
      description: >
        Represents the UE location filtering criteria for Member UE selection.
      type: object
      properties:
        event:
          $ref: 'TS29518_Namf_EventExposure.yaml#/components/schemas/AmfEventType'
        loc:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/LocationArea5G'

    UeHisLocFilterCriteria:
      description: >
        Represents the UE historical location filtering criteria for Member UE selection.
      type: object
      properties:
        event:
          $ref: 'TS29520_Nnwdaf_EventsSubscription.yaml#/components/schemas/NwdafEvent'
        loc:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/LocationArea5G'

    UeDirectionFilterCriteria:
      description: >
        Represents the UE direction filtering criteria for Member UE selection.
      type: object
      properties:
        event:
          $ref: 'TS29520_Nnwdaf_EventsSubscription.yaml#/components/schemas/NwdafEvent'
        directions:
          type: array
          items:
            $ref: 'TS29520_Nnwdaf_EventsSubscription.yaml#/components/schemas/Direction'
          minItems: 1
          description: Contains the moving directions of the UEs.

    UeDistanceFilterCriteria:
      description: >
        Represents the UE distance filtering criteria for Member UE selection.
      type: object
      properties:
        event:
          $ref: 'TS29520_Nnwdaf_EventsSubscription.yaml#/components/schemas/NwdafEvent'
        distance:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Uinteger'

    ServiceExpFilterCriteria:
      description: >
        Represents the Service Experience filtering criteria for Member UE selection.
      type: object
      properties:
        event:
          $ref: 'TS29520_Nnwdaf_EventsSubscription.yaml#/components/schemas/NwdafEvent'
        dnn:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Dnn'
        snssai:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Snssai'
        appId:
          type: string
          description: Contains the Identifier(s) of the application.
        dnai:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Dnai'
        loc:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/LocationArea5G'
        contribWeightThr:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Uinteger'
        expTypes:
          type: array
          items:
            $ref: 'TS29520_Nnwdaf_EventsSubscription.yaml#/components/schemas/ServiceExperienceType'
          minItems: 1
          description: Contains the Service Experience Types.

    DnnFilterCriteria:
      description: >
        Represents the DNN filtering criteria for Member UE selection.
      type: object
      properties:
        event:
          $ref: 'TS29508_Nsmf_EventExposure.yaml#/components/schemas/SmfEvent'
        dnn:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Dnn'

    MemUeSeletAssistNotif:
      description: Represents a Member UE Selection Assistance Notification.
      type: object
      properties:
        notifId:
          type: string
        candiUeInfos:
          type: array
          items:
            $ref: '#/components/schemas/CandiUeListInfo'
          minItems: 1
          description: >
            Contains the list of candidate UEs information for Member Selection Assistance
            Reporting.
        memUeSelectRpts:
          type: array
          items:
            $ref: '#/components/schemas/MemUeSeletReport'
          minItems: 1
          description: Contains the list of UEs for Member Selection Assistance Reporting.
      required:
        - notifId
        - candiUeInfos

    MemUeSeletReport:
      description: Represents a the Member UE Selection report.
      type: object
      properties:
        criterionType:
          $ref: '#/components/schemas/FilterCriterionType'
        numForCriterion:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Uinteger'
      required:
        - criterionType
        - numForCriterion

    CandiUeListInfo:
      description: Represents the list of candidate UEs information.
      type: object
      properties:
        candUeInfos:
          type: array
          items:
            $ref: '#/components/schemas/CandUeInfo'
          minItems: 1
        remdTimeWin:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/TimeWindow'
      required:
        - candUeInfos

    CandUeInfo:
      description: Represents the candidate UE information.
      type: object
      properties:
        candUeId:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/Gpsi'
        candUeIp:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/IpAddr'
        qosFilter:
          $ref: '#/components/schemas/QoSFilterCriteria'
        accRatTypeFilter:
          $ref: '#/components/schemas/AccessRatTypeFilterCriteria'
        e2eTransTimeFilter:
          $ref: '#/components/schemas/E2ETransTimeFilterCriteria'
        ueLocFilter:
          $ref: '#/components/schemas/UeLocFilterCriteria'
        ueHisLocFilter:
          $ref: '#/components/schemas/UeHisLocFilterCriteria'
        ueDirFilter:
          $ref: '#/components/schemas/UeDirectionFilterCriteria'
        ueDistanceFilter:
          $ref: '#/components/schemas/UeDistanceFilterCriteria'
        serviceExpFilter:
          $ref: '#/components/schemas/ServiceExpFilterCriteria'
        dnnFilter:
          $ref: '#/components/schemas/DnnFilterCriteria'
      oneOf:
          - required: [candUeId]
          - required: [candUeIp]

    MemUeSelectAssistSubscPatch:
      description: >
        Represents the requested modifications to aMember UE Selection Assistance Subscription.
      type: object
      properties:
        notifUri:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/Uri'
        notifId:
          type: string
        expTime:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/DateTime'
        qosFilters:
          type: array
          items:
            $ref: '#/components/schemas/QoSFilterCriteria'
          minItems: 1
          description: Contains the updatedQoS filtering criteria for Member UE selection.
        accRatTypeFilters:
          type: array
          items:
            $ref: '#/components/schemas/AccessRatTypeFilterCriteria'
          minItems: 1
          description: >
            Contains the updated Access types and Rat types filtering criteria for Member UE
            selection.
        e2eTransTimeFilters:
          type: array
          items:
            $ref: '#/components/schemas/E2ETransTimeFilterCriteria'
          minItems: 1
          description: >
            Contains the updated End-to-end data volume transfer time filtering criteria for
            Member UE selection.
        ueLocFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeLocFilterCriteria'
          minItems: 1
          description: >
            Contains the updated UE location filtering criteria for Member UE selection.
        ueHisLocFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeHisLocFilterCriteria'
          minItems: 1
          description: >
            Contains the updated UE historical location filtering criteria for Member UE
            selection.
        ueDirFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeDirectionFilterCriteria'
          minItems: 1
          description: >
            Contains the updated UE direction filtering criteria for Member UE selection.
        ueDistanceFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeDistanceFilterCriteria'
          minItems: 1
          description: >
            Contains the updated UE distance filtering criteria for Member UE selection.
        serviceExpFilters:
          type: array
          items:
            $ref: '#/components/schemas/ServiceExpFilterCriteria'
          minItems: 1
          description: >
            Contains the updated Service Experience filtering criteria for Member UE selection.
        dnnFilters:
          type: array
          items:
            $ref: '#/components/schemas/DnnFilterCriteria'
          minItems: 1
          description: >
            Contains the updated DNN filtering criteria for Member UE selection.
        memUpdatePeriod:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/DurationSecRm'
        maxUeNum:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/UintegerRm'
        timeWin:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/TimeWindow'
      nullable: true

    FilterCriterionType:
      anyOf:
      - type: string
        enum:
          - QOS
          - ACCESS_RAT_TYPE
          - E2E_DATA_VOLUME_TRANSFER_TIME
          - UE_LOCATION
          - UE_HISTORICAL_LOCATION
          - UE_DIRECTION
          - UE_DISTANCE
          - SERVICE_EXPERIENCE
          - DNN
      - type: string
        description: >
          This string provides forward-compatibility with future extensions to the enumeration and
          is not used to encode content defined in the present version of this API.
      description: |
        Represents the filter criterion event.  
        Possible values are:
          - QOS: Indicates QoS criterion.
          - ACCESS_RAT_TYPE: Indicates that the type of filter criterion is Access and Rat types
            criterion.
          - E2E_DATA_VOLUME_TRANSFER_TIME: Indicates that the type of filter criterion is End-to-end
            data volume transfer time criterion.
          - UE_LOCATION: Indicates that the type of filter criterion is UE location criterion.
          - UE_HISTORICAL_LOCATION: Indicates that the type of filter criterion is UE historical
            location criterion.
          - UE_DIRECTION: Indicates that the type of filter criterion is UE direction criterion.
          - UE_DISTANCE: Indicates that the type of filter criterion is UE distance criterion.
          - SERVICE_EXPERIENCE: Indicates that the type of filter criterion is Service Experience
            criterion.
          - DNN: Indicates that the type of filter criterion is DNN criterion.