SCREEN TRANSMISSION PROGRAM, SCREEN TRANSMISSION METHOD, AND SCREEN TRANSMISSION/RECEPTION SYSTEM

To correctly transmit screen data to be transmitted while maintaining communication performances.SOLUTION: A server device is provided with a screen transmission program that causes a computer to execute processing for transmitting screen data related to an active window area to a client device usin...

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Bibliographische Detailangaben
Hauptverfasser: KATO YOSHIYUKI, FURUMOTO YUKIHIKO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To correctly transmit screen data to be transmitted while maintaining communication performances.SOLUTION: A server device is provided with a screen transmission program that causes a computer to execute processing for transmitting screen data related to an active window area to a client device using first communication protocols that guarantee communication reliability and for transmitting screen data related to an area that is not an active window to the client device using second communication protocols faster than the first communication protocols and not guaranteeing communication reliability.SELECTED DRAWING: Figure 4 【課題】通信のパフォーマンスを維持しつつ、送信すべき画面データを正しく送信する。【解決手段】サーバ機器は、アクティブウィンドウのエリアに係る画面データを、通信の信頼性を保証する第1通信プロトコルでクライアント機器に送信し、アクティブウィンドウでないエリアに係る画面データを、第1通信プロトコルより高速であって、通信の信頼性を保証しない第2通信プロトコルでクライアント機器に送信する、処理をコンピュータに実行させる画面送信プログラムが提供される。【選択図】図4