Patent ID: 11917699
Assignee: SAP SE
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A method according to claim 10, further comprising:
receiving, at a third device, a third wireless communication packet from the second device;
determining, at the third device, a third received service identifier included in the third wireless communication packet;
determining, at the third device, whether the third received service identifier matches the first service identifier or the second service identifier;
if the third received service identifier matches the first service identifier or the second service identifier, requesting, at the third device, a scan response from the second device;
receiving, at the third device, a second scan response packet from the second device in response to the request;
determining, at the third device, that the second scan response packet includes the second user identifier; and
in response to the determination that the scan response packet includes the second user identifier, transmitting, from the third device to the remote server, a third indication of proximity of a user of the third device to the user associated with the second user identifier.