| 摘要 |
PROBLEM TO BE SOLVED: To provide a data communication system capable of preventing a situation from occurring that the order of individual data at the moment of data generation becomes different from the actual generation order of the individual data in each terminal when data communication is performed. SOLUTION: The data communication system is provided with a plurality of terminals 10 and the data are communicated among the terminals 10. Each of the terminals 10 is provided with: a time imparting part 13 for imparting a data generation time to the data when the data are generated; a control part 15 for transmitting its own system time at the time of data transmission in addition to the data and the data generation time when transmitting the data to the other terminal; and a time correction part 16 for taking, when receiving the data from the other terminal, a difference between the system time of the other terminal sent together with the data and its own system time at the time of data reception and correcting the data generation time imparted to the data on the basis of the difference. COPYRIGHT: (C)2004,JPO
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