SENDING DEVICE, RECEIVING DEVICE, COMMUNICATION CONTROL DEVICE, COMMUNICATION SYSTEM, AND COMMUNICATION CONTROL METHOD

The system has, provided in a sending device, a generator generating transmission data including data, a data error detection code generated from the data and a safety flag indicating a degree of reliability, and transmission data; has, provided in a receiving device, a plurality of components of ex...

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Bibliographische Detailangaben
Hauptverfasser: ONOZUKA, AKIHIRO, NAGAYAMA, HISAO, SHIRAISHI, MASAHIRO, KOKURA, SHIN, KOBAYASHI, EIJI, UMEHARA, TAKASHI, FURUTA, YASUYUKI, ISHIKAWA, MASAKAZU, FUNAKI, SATORU, KOBAYASHI, MASAMITSU, MASHIKO, NAOYA, BANDO, AKIRA, ENDOH, HIROMICHI
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The system has, provided in a sending device, a generator generating transmission data including data, a data error detection code generated from the data and a safety flag indicating a degree of reliability, and transmission data; has, provided in a receiving device, a plurality of components of extracting transmission data, a safety flag, and a data error detection code from a received frame, and detecting a data error, a comparator comparing the matching of a plurality of received frames, and a selector selecting one received frame, from the frame error detection result, the safety flag, the data error detection result, and the matching comparison result; and determines the validity of transmitted data by the detection corresponding to the degree of reliability set with the safety flag.