| 主权项 |
1. A system comprising:
a first device including:
first communication circuitry configured to communicate with a second device by a short-range wireless protocol; andfirst control circuitry configured to:
activate the first communication circuitry so that the first communication circuitry is detectable by the second device via the short-range wireless protocol,set a device name for the first communication circuitry to a string that includes a user identifier that is specific to a user of the first device and a response to an inquiry,receive a scan signal from the second device via the first communication circuitry and the short-range wireless protocol, andtransmit the device name, which includes the user identifier and the response, to the second device via the first communication circuitry and the short-range wireless protocol in response to receiving the scan signal, the second device including:
second communication circuitry configured to communicate with the first device by the short-range wireless protocol; andsecond control circuitry configured to:
activate the second communication circuitry to transmit the scan signal to the first device,receive the device name, which includes the user identifier and the response, of the first communication circuitry of the first device via the second communication circuitry and the short-range wireless protocol in response to the first device receiving the scan signal and transmitting the device name to the second device, andstore, in memory circuitry of the second device, the user identifier and the response in a log to record the response of the user. |
