Patent ID: 8213858

Claim:
A wireless display system, comprising a host-side data communication apparatus and a display-device side data communication apparatus, wherein the host-side data communication apparatus comprises: a sampling section which samples display data from the hardware of host; a data protocol packetizing section which packetizes the display data sampled by the sampling section into corresponding data message in accordance with certain network transport protocol; a transmitting section which transmits the data message wirelessly; the display-device side data communication apparatus comprises: a receiving section which receives the data message transmitted wirelessly; a data protocol unpacketizing section which unpacketizes the data message to obtain the display data; and an output section which performs high-speed refresh processing by using the display data, wherein the data message contains at least (1) field synchro information, (2) line synchro information, (3) pixel cell identification, and (4) pixel data.