Meta Platforms, Inc.
Generating user notifications using beacons on online social networks

Abstract:

In one embodiment, a method includes receiving, from a beacon associated with a third-party content provider (e.g., a business), a current session information of the first user of an online social network. The first user's mobile device is proximate to and in a wireless communication session with the beacon, which is located at the third-party content provider. One or more second users who are associated with geographic locations within a threshold distance of the location of the beacon are selected. A notification referencing the selected second users is sent to the first user's mobile device, indicating that the second users are nearby.