Sponsored connectivity to cellular networks using existing credentials
First Claim
1. A method for accessing a service, comprising:
- identifying, by a user equipment (UE), a network through which an application service provider server enables access to the service;
sending, from the UE, an attach request to the network with a client token based on a pre-existing credential associated with the UE and established with the application service provider server, the client token being unrecognizable as a cellular access credential to the network; and
authenticating, by the UE, to the network via the application service provider server for sponsored access to the service based on the pre-existing credential.
1 Assignment
0 Petitions
Accused Products
Abstract
Systems and techniques are disclosed to facilitate the sponsored connectivity of a user equipment on a serving network so that the UE may access a service whose connectivity is sponsored by an application service provider. The application service provider provisions the serving network so that it is aware of the sponsored connectivity. In an attach attempt to the serving network, the UE provides a client token based on a pre-existing credential (established between the UE and the application service provider) instead of a subscriber identifier with the attach request. The application service provider'"'"'s server validates the access credential to authenticate the UE and provides information that the serving network uses to mutually authenticate with the UE. The UE may then use the serving network to access the service via the sponsored connection, even where the UE does not have a subscriber identity and subscription with a cellular network.
14 Citations
27 Claims
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1. A method for accessing a service, comprising:
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identifying, by a user equipment (UE), a network through which an application service provider server enables access to the service; sending, from the UE, an attach request to the network with a client token based on a pre-existing credential associated with the UE and established with the application service provider server, the client token being unrecognizable as a cellular access credential to the network; and authenticating, by the UE, to the network via the application service provider server for sponsored access to the service based on the pre-existing credential. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A user equipment (UE) for accessing a service, comprising:
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a transceiver configured to; assist in identifying a network through which an application service provider server enables access to the service; and send an attach request to the network with a client token based on a pre-existing credential associated with the UE and established with the application service provider server, the client token being unrecognizable as a cellular access credential to the network; and a processor configured to authenticate to the network via the application service provider server for sponsored access to the service based on the pre-existing credential. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A non-transitory computer-readable medium having program code recorded thereon, the program code comprising:
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code for causing a user equipment (UE) to identify a network through which an application service provider server enables access to a service; code for causing the UE to send an attach request to the network with a client token based on a pre-existing credential associated with the UE and established with the application service provider server, the client token being unrecognizable as a cellular access credential to the network; and code for causing the UE to authenticate to the network via the application service provider server for sponsored access to the service based on the pre-existing credential. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27)
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Specification