Patent ID: 9306992
Filing Date: 2016-04-05
CPC Classification: H04L,H04W

Claim Text:
1. A method of communicating information over a Miracast infrastructure, comprising: negotiating a wireless communication link over the Miracast infrastructure between a first mobile device and a second mobile device, the negotiation including performing capability negotiations operations that include determining whether the second mobile device is push-to-send receive capable; establishing a Miracast session between the first mobile device and the second mobile device via the wireless communication link in response to determining that the second mobile device is push-to-send receive capable; detecting actuation of a first push-to-send button on the first mobile device; configuring the first mobile device as a source device in response to detecting actuation of the first push-to-send button; activating a microphone or camera of the first mobile device to capture audio or video in response to detecting actuation of the first push-to-send button; and transmitting audio or video captured by the microphone or camera of the first mobile device from the first mobile device to the second mobile device over the wireless communication link.