INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM

To realize connection between devices without being conscious of the data structure of a telegram.SOLUTION: An information processing device includes a control unit 103 that, upon receiving a packet forming a telegram from the client device 20, transmits a Probe-ACK to a client device 20 via a trans...

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Hauptverfasser:	NAKAJIMA MANABU, TACHIBANA MASAAKI, KITAMURA NAOKO, MIYAZAWA MASAKO, NANBA TOSHINORI, SHIMAZU NAOYA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	To realize connection between devices without being conscious of the data structure of a telegram.SOLUTION: An information processing device includes a control unit 103 that, upon receiving a packet forming a telegram from the client device 20, transmits a Probe-ACK to a client device 20 via a transmission control protocol (TCP) kernel layer, and a detection unit that detects the end of telegram on the basis of the response to the Probe-ACK from the client device 20.SELECTED DRAWING: Figure 3 【課題】電文のデータ構造を意識することなく装置間の接続を実現できるようにする。【解決手段】クライアント装置２０から電文を構成するパケットを受信すると、ＴＣＰ（Transmission Control Protocol）カーネル層を経由してProbe-ACKをクライアント装置２０に送信する制御部１０３と、クライアント装置２０からの、Probe-ACKに対する応答に基づいて、電文の終わりを検出する検出部１０３とを備える。【選択図】図３