| 摘要 |
An embodiment of the present invention provides a method and system for detecting the inability of the designated intermediate node (A 1 ;A 2 ) to forward, via itself, the data packet from the previous node to the designated intermediate node, to the node after the designated intermediate node according to the forwarding path; and a method and system for obtaining a set of cooperating nodes of the designated intermediate node (A 1 ;A 2 ), from among all the nodes of the network (N 0 ,...,N 15 ), to forward, via itself, the data packet from the previous node to the designated intermediate node to the node after the designated intermediate node according to the forwarding path, in case that the designated intermediate node is unable to do so. A system which allows using the resources of the nodes next to the nodes of the forwarding path for increasing their communication capacity and processing is achieved.
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