COUPLING DEVICES USING MULTIPLE DISCOVERY ZONES

摘要

A system in which a discovering wireless device formulates a first discovery zone. In response to discovering a discoverable wireless device within the zone, the discovering wireless device establish a wireless communication channel with the discoverable wireless device using a powered wireless protocol, and communicates security data with the discoverable wireless device using the wireless communication channel. The discovering wireless device also formulates a second discovery zone that is larger than the first discovery zone, and uses the security data to pair with a target device within the second discovery zone. Thus, pairing is significantly simplified from a user perspective.