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US 2019/0054831 A1Published application
Methods, Systems, and Products for Charging Batteries
AssigneeAT&T Intellectual Property I, L.P.
InventorsNikhil S. Marathe, Christopher F. Baldwin
Life of this patent
Estimating the term…
Abstract
Methods, systems, and products charge a battery in a vehicle. A charging station and the vehicle negotiate charging parameters. When the vehicle receives electrical power from the charging station, the vehicle checks the electrical power for the parameters. Should the electrical power fail to exhibit the parameters, charging is terminated.
Claims19
A method, comprising:
- receiving, by a controller, a cellular identifier associated with a mobile device;
- generating, by the controller, a security credential based on the cellular identifier associated with the mobile device;
- establishing, by the controller, a communication with a charging station for an electric vehicle;
- and
- authenticating, by the controller, an electrical power provided by the charging station to the electric vehicle according to the security credential based on the cellular identifier associated with the mobile device.
2 more elements
A system, comprising:
- a hardware processor;
- and
- a memory device, the memory device storing executable instructions which, responsive to being executed by the hardware processor, causes the hardware processor to perform operations comprising:
- receiving a cellular identifier associated with a mobile device;
- generating a security credential based on the cellular identifier associated with the mobile device;
- establishing a wireless communication between the mobile device and a charging station for an electric vehicle;
- and
- authenticating an electrical power provided by the charging station to charge the electric vehicle according to the security credential based on the cellular identifier associated with the mobile device.
5 more elements
A memory device storing instructions which, when executed by a hardware processor, cause the hardware processor to perform operations, comprising:
- receiving a cellular identifier associated with a mobile device;
- generating a security credential based on the cellular identifier associated with the mobile device;
- establishing a wireless communication between the mobile device and a charging station for an electric vehicle;
- and
- authenticating an electrical power provided by the charging station to charge the electric vehicle according to the security credential based on the cellular identifier associated with the mobile device.
2 more elements
Dependencies are inferred from the claim text.