AUTHENTICATION SERVER AND METHODS FOR GRANTING TOKENS COMPRISING LOCATION DATA

摘要

An authentication server and methods of generating a token for use by a mobile device to establish authorization for the mobile device to access a service provided by a service server, the method comprising receiving a request for the token from the mobile device, generating the token comprising location data identifying a location for the mobile device and authentication data indicating a level of access that the mobile device is permitted to have to the service provided by the service server, and transmitting the token to the mobile device.