| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method and equipment for data communication for conducting data communication according to redundancy in response to network congestion. <P>SOLUTION: The method for data communication transmits and receives information data through a packet data network in the form of a series of a plurality of packets. In order to start the transmission of transmission information data, the traffic state of an opposite party is estimated by receiving reception information data from an opposite party. When it is estimated that the traffic state is a high traffic state, the transmission of the transmission information data is repeated. The data transmission equipment carries out the method. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
