WIRELESS COMMUNICATION DEVICE, SYSTEM, AND METHOD

摘要

A wireless communication device includes a manager, a receiver, an updater, and a transmitter. The manager manages first-type confirmation information which represents information enabling confirmation of whether or not each of a plurality of wireless communication devices is operating normally and which indicates that at least a part of the plurality of the wireless communication device is operating normally. The receiver receives, from one of the plurality of wireless communication device, second-type confirmation information which enables confirmation of whether or not each of the plurality of wireless communication devices is operating normally. The updater updates, using the second-type confirmation information, the first-type confirmation information in such a way that the first-type confirmation information indicates the wireless communication devices that are indicated to be operating normally in at least either the first-type confirmation information or the second-type confirmation information. The transmitter broadcasts a message including the updated first-type confirmation information.

主权项

1. A wireless communication device included in a plurality of wireless communication devices each of which mutually broadcasts messages with other wireless communication devices, the wireless communication device comprising a circuit configured to implement:
a manager that manages first-type confirmation information which represents information enabling confirmation of whether or not each of the plurality of wireless communication devices is operating normally and which indicates that at least a part of the plurality of the wireless communication device including own wireless communication device is operating normally; a receiver that receives, from one of the plurality of wireless communication device, second-type confirmation information which enables confirmation of whether or not each of the plurality of wireless communication devices is operating normally; an updater that, using the second-type confirmation information, updates the first-type confirmation information in such a way that the first-type confirmation information indicates wireless communication devices that are indicated to be operating normally in at least either the first-type confirmation information or the second-type confirmation information; and a transmitter that broadcasts a message including the updated first-type confirmation information.