Patent ID: 11954957
Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.
Field: Control (Instruments)
Classification: CPC G | IPC G

Claim 2:
3. The set of electronic keys according to claim 2, wherein when executed by the electronic key processor, the computer executable instructions cause the electronic key processor to perform one or more of operations:
providing, via the electrical power module of the active electronic key, electrical power supply through an active electronic key power supply port to the electronic lock, and providing an active digital key to the electronic lock through the active communication channel of the active electronic key, when the first user inserts the active electronic key into an active electronic keyhole of the electronic lock;
providing, via the electrical power module of the active electronic key, electrical power supply to the passive electronic key through a passive electronic key power supply port from the electronic lock, and providing the passive digital key to the electronic lock through the passive communication channel of the passive electronic key, when the active electronic key is inserted in the active electronic keyhole of the electronic lock, and a second user inserts the passive electronic key into a passive electronic keyhole of the electronic lock;
instructing, by the digital key control module of the active electronic key through the active communication channel of the active electronic key, the electronic lock to compare the active digital key received and the passive digital key received with a prestored active digital key and a prestored passive digital key in the digital key storage module of the electronic lock; and
operating, by an electronic lock control module of the electronic lock, an electronic lock tongue through an electronic locking mechanism to lock and unlock the electronic lock, when a digital key authentication module of the electronic lock determines that the active digital key received and the passive digital key received are the same as a prestored active digital key and a prestored passive digital key respectively.