| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve the detection accuracy of a communication error.SOLUTION: A communication system includes: a first communication node including a scheduling unit for performing control to transmit a transmission request, a first data buffer for storing first data transmitted by a second communication node that was requested to transmit data by the transmission request, and a data collation unit for determining first data included in second data transmitted by the second communication node that was requested to transmit data by a next transmission request and the first data stored in the first data buffer accord or not; and the second communication node including a second data buffer for storing first data transmitted by another second communication node if a transmission request from the first communication node is not a transmission request of data to its own node, and a transmission control unit, if a next transmission request from the first communication node is a transmission request of data to the own node, for performing control to transmit second data including the data requested by the next transmission request and the first data stored in the second data buffer.</p> |
