DATA COMMUNICATION UNIT, DATA COMMUNICATION METHOD, PROGRAM FOR THE DATA COMMUNICATION METHOD, AND RECORDING MEDIUM WITH RECORDED PROGRAM FOR THE DATA COMMUNICATION METHOD

DATA COMMUNICATION UNIT, DATA COMMUNICATION METHOD, PROGRAM FOR THE DATA COMMUNICATION METHOD, AND RECORDING MEDIUM WITH RECORDED PROGRAM FOR THE DATA COMMUNICATION METHOD

PROBLEM TO BE SOLVED: To attain stable data communication even when external noise due to static electricity is intruded to various devices making data communication by using e.g. the IEEE 1394 bus with respect to a data communication unit, a data communication method, a program for the data communi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TAMARU YOSHIHIKO, NAKAMURA HISASHI, SHIMIZU YASUNARI
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To attain stable data communication even when external noise due to static electricity is intruded to various devices making data communication by using e.g. the IEEE 1394 bus with respect to a data communication unit, a data communication method, a program for the data communication method, and a recording medium with recorded program for the data communication method. SOLUTION: The communication method of this invention monitors an access state to detect interruption of logical access thereby executing recovery processing.