BenQ WDC10 White Paper - Page 11

The InstaShowTM S Host is compatible with AirPlay and Google cast wireless projection technology to facilitate BYOD applications. Simply through iOS,Android devices the user can realize screen mirroring without holding the mobile device. In addition to this, the InstaShowTM S Host can also install the InstaShare app through iOS, Android devices. Using the InstaShare app to do wireless projection functions can also make the video transmission system of the wireless projection stabler and smoother. The processing procedure of the InstaShowTM S BYOD system architecture is as follows: (1) Video and audio captured (2) Video and audio signal compress (3) Video and audio stream with encryption over Wi-Fi (4) Video and audio signal decompress (5) HDMI signal encode (6) HDMI output w/o HDCP Wireless AP Video Decode HDMI Transmitter HDMI w/o HDCP 1080P / 4K(InstaShowTM S) Video Sink (TV, Project) Wi-Fi 802.11ac WPA2 PSK AES 128-bit Wireless Station Video Encode Screen Capture by Framework HDMI cable 720P Video Source (InstaShare APP, Chrome Browser, Google Home APP or AirPlay) Flow BYOD ↓ Host ↓ HDMI sink Transmission medium/interface HDMI/DP Connect Wi-Fi HDMI Connect HDMI cable HDMI Connect 1. Video and audio encode 2. Double encryption encodes 802.11ac WPA2 PSK AES 128 1. Double encryption decodes 2. Video and audio decode w/o HDCP Display 11 Note InstaShowTM S January 2020