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Thin Client System

  • US 20070268824A1
  • Filed: 05/16/2007
  • Published: 11/22/2007
  • Est. Priority Date: 05/17/2006
  • Status: Active Grant
First Claim
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1. A thin client system, comprising:

  • a client server device for managing data and a data generation program;

    a client terminal capable of conducting remote control for the client server device; and

    a network for coupling the client terminal with the client server device, wherein;

    the client server device comprises means for generating, according to the remote control from the client terminal, application screen data including a video display area in which a transmission color is set, screen data transmitting means including a remote control module for transmitting the application screen data via the network to the client server device; and

    video transmitting means for transmitting a video displayed on the video display area, via the network to the client terminal;

    the client terminal comprises screen data receiving means including a remote control module for conducting remote control for the client server device and receiving the application screen data sent from the client server device;

    video receiving means for receiving he video; and

    graphics means for displaying the screen data and the video as one screen, and the client server device transmits the screen data via a first communication path including the remote control module and the network to the client terminal and transmits the video to the client terminal via a second communication path which is different from the first communication path and which includes the network, but does not include the remote control module; and

    the client terminal for receives the screen data and the video from the mutually different communication paths and displays the screen data and the video in an overlay screen image using a screen overlay scheme.

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