description: A type containing zonal traffic subscription
type: object
required: 
- callbackReference
- zoneId
properties:
  clientCorrelator:
    $ref: '#/definitions/ClientCorrelator'
  callbackReference:
    $ref: '#/definitions/CallbackReference'
  zoneId:
    $ref: '#/definitions/ZoneId'
  interestRealm:
    description: Interest realms of access points within a zone (e.g. geographical area, a type of industry etc.).
    type: array
    items:
      $ref: '#/definitions/InterestRealm'
  userEventCriteria:
    description: List of user event values to generate notifications for (these apply to zone identifier or all interest realms within zone identifier specified). If this element is missing, a notification is requested to be generated for any change in user event.
    type: array
    items:
      $ref: '#/definitions/UserEventType'
  duration:
    $ref: '#/definitions/Duration'
  resourceURL:
    $ref: '#/definitions/ResourceURL'