| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a duplexing network computer system for achieving high reliability. <P>SOLUTION: In the duplexing network computer system, central processing units 100, 101 are connected to I/O devices 104, 105 by networks 102, 103. A packet is simultaneously transmitted and received between the central processing units 100, 101 and the I/O devices 104, 105 via the networks 102, 103. In the central processing units and I/O devices for receiving the packet, one is received and the other is canceled in frame units based on the order of arrival for the same frame of the packet being transmitted via the two networks. <P>COPYRIGHT: (C)2004,JPO</p> |
