RELAY DEVICE, INPUT LINE INTERFACE CIRCUIT, ERROR DATA TRANSFER PROCESSING METHOD USED IN THE SAME

RELAY DEVICE, INPUT LINE INTERFACE CIRCUIT, ERROR DATA TRANSFER PROCESSING METHOD USED IN THE SAME

PROBLEM TO BE SOLVED: To provide a relay device capable of allowing a remotely-positioned capture device to perform data capture without the need for a dedicated port for mirroring.SOLUTION: A relay device, which is disposed on a network requiring real-time properties, comprises an input line interf...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MARUTANI SHIGEO, FUKUMOTO KEISUKE, TANAKA MASARU
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a relay device capable of allowing a remotely-positioned capture device to perform data capture without the need for a dedicated port for mirroring.SOLUTION: A relay device, which is disposed on a network requiring real-time properties, comprises an input line interface circuit (an input line interface unit 1) including: detecting means (a data processing unit 12) which detects error data from received data; transmitting means (a switch interface unit 17) which transmits the error data detected by the detecting means to a capture device that is a prespecified destination via the network.