An intelligent door lock system is provided at a dwelling by a designated dwelling user. An intelligent door lock system has a remotely operable lock at a dwelling accessible by a user. A server is in communication with the intelligent door lock system. The server has a handshake key (Kh) with a key exchange that provides for a communication session between a mobile device and the intelligent door lock system, wherein the mobile device does not have the (Kh). A user mobile device is in communication with the server and uses a cipher to provide a secured communication between the mobile device and the intelligent door lock system.
Intelligent door lock system with encryption
2017-07-11
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E05B LOCKS , Schlösser / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
Intelligent door lock system including intelligent security system with reduced latency
European Patent Office | 2017
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