TS29522_MemberUESelectionAssistance.yaml

openapi: 3.0.0

info:
  title: 3gpp-musa
  version: 1.0.0-alpha.3
  description: |
    API for Member UE Selection Assistance.  
    © 2024, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TSDSI, TTA, TTC).  
    All rights reserved.

externalDocs:
  description: >
    3GPP TS 29.522 V18.5.0; 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 4.4 of 3GPP TS 29.501

security:
  - {}
  - oAuth2ClientCredentials: []

paths:
  /{afId}/subscriptions:
    parameters:
      - name: afId
        in: path
        description: Identifier of the AF
        required: true
        schema:
          type: string
    get:
      summary: read all of the active subscriptions for the AF
      operationId: ReadAllSubscriptions
      tags:
        - Member UE Selection Assistance Subscription
      responses:
        '200':
          description: OK. 
          content:
            application/json:
              schema:
                type: array
                items:
                  $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'
    post:
      summary: Create a new subscription to Member UE Selection Assistance.
      operationId: CreateMemberUESelectionAssistanceSubcription
      tags:
        - Member UE Selection Assistance Subscription
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/MemUeSelectAssistSubsc'
      responses:
        '201':
          description: Create a new Individual Member UE Selection Assistance Subscription resource.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MemUeSelectAssistSubsc'
          headers:
            Location:
              description: >
                Contains the URI of the newly created resource, according to the structure 
                {apiRoot}/3gpp-musa/v1/{afId}/subscriptions/{subscriptionId}.
              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:
          $ref: 'TS29122_CommonData.yaml#/components/responses/default'
      callbacks:
        notificationDestination:
          '{$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, Notification was succesfull
                '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: Identifier of the AF.
        required: true
        schema:
          type: string
      - name: subscriptionId
        in: path
        description: Identifier of the subscription resource.
        required: true
        schema:
          type: string
    get:
      summary: Read an active subscription identified by the subscriptionId.
      operationId: ReadSubscription
      tags:
        - Individual Member UE Selection Assistance Subscription
      responses:
        '200':
          description: OK (Successful get the active subscription).
          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: Update/Replace an existing subscription resource.
      operationId: UpdateSubscription
      tags:
        - Individual Member UE Selection Assistance Subscription
      requestBody:
        description: Parameters to replace the existing subscription.
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/MemUeSelectAssistSubsc'
      responses:
        '200':
          description: OK (Successful update of the subscription).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MemUeSelectAssistSubsc'
        '204':
          description: No Content.
        '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: Modifyan existing subscription resource
      operationId: ModifySubscription
      tags:
        - Individual Traffic Influence Subscription
      requestBody:
        required: true
        content:
          application/merge-patch+json:
            schema:
              $ref: '#/components/schemas/MemUeSelectAssistSubscPatch'
      responses:
        '200':
          description: OK. The subscription was modified successfully.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MemUeSelectAssistSubsc'
        '204':
          description: No Content.
        '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: Delete an existing subscription.
      operationId: DeleteSubscription
      tags:
        - Individual Member UE Selection Assistance Subscription
      responses:
        '204':
          description: No Content (Successful deletion of the existing subscription)
        '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: '{nrfApiRoot}/oauth2/token'
          scopes: {}
  schemas:
    MemUeSelectAssistSubsc:
      description: Represents an Member UE Selection Assistance Subscription.
      type: object
      properties:
        afId:
          type: string
          description: The AF Identifier.
        tgtUeIds:
          type: array
          items:
            $ref: 'TS29571_CommonData.yaml#/components/schemas/Gpsi'
          minItems: 1
          description: >
            Identifies the GPSIs of a list of UEs for Member UE Selection Assistance Reporting.
        tgtUeIps:
          type: array
          items:
            $ref: 'TS29571_CommonData.yaml#/components/schemas/IpAddr'
          minItems: 1
          description: >
            Identifies 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
        expTime:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/DateTime'
        qosFilters:
          type: array
          items:
            $ref: '#/components/schemas/QoSFilterCriteria'
          minItems: 1
          description: The QoS filtering criteria for Member UE selection.
        accRatTypeFilters:
          type: array
          items:
            $ref: '#/components/schemas/AccessRatTypeFilterCriteria'
          minItems: 1
          description: The Access types and Rat types filtering criteria for Member UE selection.
        e2eTransTimeFilters:
          type: array
          items:
            $ref: '#/components/schemas/E2ETransTimeFilterCriteria'
          minItems: 1
          description: >
            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: The UE location filtering criteria for Member UE selection.
        ueHisLocFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeHisLocFilterCriteria'
          minItems: 1
          description: The UE historical location filtering criteria for Member UE selection.
        ueDirFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeDirectionFilterCriteria'
          minItems: 1
          description: The UE direction filtering criteria for Member UE selection.
        ueDistanceFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeDistanceFilterCriteria'
          minItems: 1
          description: The UE distance filtering criteria for Member UE selection.
        serviceExpFilters:
          type: array
          items:
            $ref: '#/components/schemas/ServiceExpFilterCriteria'
          minItems: 1
          description: The Service Experience filtering criteria for Member UE selection.
        dnnFilters:
          type: array
          items:
            $ref: '#/components/schemas/DnnFilterCriteria'
          minItems: 1
          description: 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: The QoS filtering criteria for Member UE selection.
      type: object
      properties:
        event:
          $ref: 'TS29508_Nsmf_EventExposure.yaml#/components/schemas/SmfEvent'
        appId:
          type: string
          description: Identifies an 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: 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: >
            Indicates 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: Indicates the Access Types of the selected UE.
        ratTypes:
          type: array
          items:
            $ref: 'TS29571_CommonData.yaml#/components/schemas/RatType'
          minItems: 1
          description: Indicate the RAT Types of the selected UE.

    E2ETransTimeFilterCriteria:
      description: >
        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: Identifies an 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
        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: 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: 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: 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: Indicates the moving directions of the UEs.

    UeDistanceFilterCriteria:
      description: 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: 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: Identifies an 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: Indicates the Service Experience Types.

    DnnFilterCriteria:
      description: 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/CandiUeInfo'
          minItems: 1
          description: >
            Identifies the lists of candidate UEs information for Member Selection Assistance
            Reporting.
        memUeSelectRpts:
          type: array
          items:
            $ref: '#/components/schemas/MemUeSeletReport'
          minItems: 1
          description: Identifies the list of UEs for Member Selection Assistance Reporting.
      required:
        - notifId
        - candiUeInfos

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

    CandiUeInfo:
      description: Identifies the list of candidate UEs information.
      type: object
      properties:
        candUeIds:
          type: array
          items:
            $ref: 'TS29571_CommonData.yaml#/components/schemas/Gpsi'
          minItems: 1
        candUeIps:
          type: array
          items:
            $ref: 'TS29571_CommonData.yaml#/components/schemas/IpAddr'
          minItems: 1
        remdTimeWin:
          $ref: 'TS29122_CommonData.yaml#/components/schemas/TimeWindow'
      oneOf:
          - required: [candUeIds]
          - required: [candUeIps]

    MemUeSelectAssistSubscPatch:
      description: Represents an Member 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: The QoS filtering criteria for Member UE selection.
        accRatTypeFilters:
          type: array
          items:
            $ref: '#/components/schemas/AccessRatTypeFilterCriteria'
          minItems: 1
          description: The Access types and Rat types filtering criteria for Member UE selection.
        e2eTransTimeFilters:
          type: array
          items:
            $ref: '#/components/schemas/E2ETransTimeFilterCriteria'
          minItems: 1
          description: >
            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: The UE location filtering criteria for Member UE selection.
        ueHisLocFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeHisLocFilterCriteria'
          minItems: 1
          description: The UE historical location filtering criteria for Member UE selection.
        ueDirFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeDirectionFilterCriteria'
          minItems: 1
          description: The UE direction filtering criteria for Member UE selection.
        ueDistanceFilters:
          type: array
          items:
            $ref: '#/components/schemas/UeDistanceFilterCriteria'
          minItems: 1
          description: The UE distance filtering criteria for Member UE selection.
        serviceExpFilters:
          type: array
          items:
            $ref: '#/components/schemas/ServiceExpFilterCriteria'
          minItems: 1
          description: The Service Experience filtering criteria for Member UE selection.
        dnnFilters:
          type: array
          items:
            $ref: '#/components/schemas/DnnFilterCriteria'
          minItems: 1
          description: The DNN filtering criteria for Member UE selection.
        memUpdatePeriod:
          $ref: 'TS29571_CommonData.yaml#/components/schemas/DurationSec'
        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 Access and Rat types criterion.
          - E2E_DATA_VOLUME_TRANSFER_TIME: Indicates End-to-end data volume transfer time criterion.
          - UE_LOCATION: Indicates UE location criterion.
          - UE_HISTORICAL_LOCATION: Indicates UE historical location criterion.
          - UE_DIRECTION: Indicates UE direction criterion.
          - UE_DISTANCE: Indicates UE distance criterion.
          - SERVICE_EXPERIENCE: Indicates the Service Experience criterion.
          - DNN: Indicates the DNN criterion.