| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve the performance of a protocol by comparing new information of a node with former information of the node, incrementing the former information with the new information and updating the former information into new information. SOLUTION: A system 10 is provided with a network having nodes 14. Each node 14 is connected to another node 14 at least and communicates with all the other nodes 14 through the connected node 14. Each node 14 is provided with a means 16 for communicating with the other nodes 14. Besides, each node 14 is provided with a means 18 for maintaining information concerning that node itself and the other nodes 14. This maintaining means 18 is connected to the communicating means. Then, a means 20 at each node 14 compares the new information received from the other node 14 with the former information received from the other node 14 before and increments the former information with the new information so that the former information can be updated into new information.</p> |
