BenQ WDC10C White Paper - Page 10

The processing procedure of the InstaShowTM Series system architecture is as follows: (1) HDMI/DisplayPort signal decode (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 or w/o HDCP Wireless AP Video Decode HDMI Transmitter HDMI w or w/o HDCP 1080P / 4K(InstaShowTM S) Video Sink (TV, Project) Wi-Fi 802.11ac WPA2 PSK AES 128-bit Wireless Station Video Encode HDMI/DP Receiver HDMI/DP w or w/o HDCP/DPCP HDMI cable HDMI / USB Type-C cable 1080P Video Source (DVD, PC, NB) Flow HDMI/DP source ↓ Button ↓ Host ↓ HDMI sink Transmission medium/interface HDMI/DP Connect HDMI/USBC cable HDMI/DP Connect Wi-Fi HDMI Connect HDMI cable HDMI Connect Laptop, PS4 or BD/DVD player HDCP 1.4b or DPCP 1.2 or not(by content) 1. HDCP or DPCP decode or not 2. Video and audio encode 3. Double encryption encodes 802.11ac WPA2 PSK AES 128-bit 1. Double encryption decodes 2. Video and audio decode 3. HDCP encode HDCP 1.4b or not(depends on video content) Display Note InstaShowTM Series 10 January 2020