Patent ID: 9301124
Filing Date: 2016-03-29
CPC Classification: G10L,H04W

Claim Text:
1. A method comprising: detecting, at a first device including an audio detector and a transceiver, an audio command; recording, at the first device, a first timestamp representative of when the audio command was detected; sending, by the first device via the transceiver, one or more packets to discover one or more other devices; detecting, by the first device, at least one response to the sent one or more packets, the at least one response including a second timestamp representative of when the audio command was detected by a second device and a second transceiver; and triggering, by the first device, an action based on a comparison of the first time stamp and the second time stamp, wherein the triggered action comprises initiating, by the first device a connection establishment with the second device including the second transceiver, when the first time stamp and the second time stamp indicate the first and second devices are at about the same distance from a source of the audio command.