Management device, management method, and non-transitory computer readable recording medium recording management program
A management device that includes: a memory; and a processor coupled to the memory, wherein: the memory is configured to store communication information corresponding to versions of a protocol of a digital key that implements a key operation of a vehicle from a terminal registered at the vehicle; and the processor is configured to, in response to receiving a communication request in accordance with a predetermined version of the communication information from the terminal, delete communication information corresponding to a version preceding the predetermined version from the memory.
1. A management device comprising:
a memory; and
a processor coupled to the memory, wherein:
the memory is configured to store communication information corresponding to versions of a protocol of a digital key that implements a key operation of a vehicle from a terminal registered at the vehicle; and
the processor is configured to, in response to receiving a communication request in accordance with a predetermined version of the communication information from the terminal, delete communication information corresponding to a version preceding the predetermined version from the memory,
wherein
at least two terminals are registered as being subject to the key operation of the vehicle; and
the processor is configured to report an update to the predetermined version to a communication address associated with a terminal, among the at least two terminals, that has not transmitted a communication request in accordance with the predetermined version.
2. The management device according to claim 1 , wherein the processor is configured to delete the communication information corresponding to the version preceding the predetermined version, in response to a predetermined period of time passing after the communication request in accordance with the predetermined version has been received.
3. A management method comprising:
by a processor,
receiving a communication request from a terminal registered at a vehicle in accordance with communication information stored at a memory, the communication information corresponding to versions of a protocol of a digital key that implements a key operation of the vehicle; and
in a case in which the received communication request is in accordance with a predetermined version of the communication information, deleting communication information corresponding to a version preceding the predetermined version from the memory,
wherein
at least two terminals are registered as being subject to the key operation of the vehicle; and
the processor is configured to report an update to the predetermined version to a communication address associated with a terminal, among the at least two terminals, that has not transmitted a communication request in accordance with the predetermined version.
4. A non-transitory computer readable recording medium recording a management program that is executable by a processor to execute processing, the processing comprising:
receiving a communication request from a terminal registered at a vehicle in accordance with communication information stored at a memory, the communication information corresponding to versions of a protocol of a digital key that implements a key operation of the vehicle; and
in a case in which the received communication request is in accordance with a predetermined version of the communication information, deleting communication information corresponding to a version preceding the predetermined version from the memory,
wherein
at least two terminals are registered as being subject to the key operation of the vehicle; and
the processor is configured to report an update to the predetermined version to a communication address associated with a terminal, among the at least two terminals, that has not transmitted a communication request in accordance with the predetermined version.