| 摘要 |
<p>PURPOSE:To send a data to a normal node without fail by sending a data to all output lines and allowing other nodes receiving the data except that from its own node to send a reception data to all output lines connected to its own node. CONSTITUTION:A node 1 hatched in figure sends a data as a data sender and let the serial number be 1. In sending the data in the path in thick solid lines, since the data is sent in the order or node numbers 1, 2, 3, 5, 6, 8, data arrival node identification numbers 2, 3, 5, 6, 8 are added in order. When a data where its own node identification number is included in the data arrival node identification number string is received, its own node erases the data. The path of data flowing includes all paths possible for sending the data. Thus, a detour for node fault of a transmission line fault is included. The thick solid lines correspond to the path when the node numbers 4, 7 are faulty. Thus, even when the faulty part is not detected in advance, the data is sent completely within the normal node and transmission line so long as there is no isolation node or line.</p> |
