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In opportunistic networks, it always suffers from the problems that the topology of the network changes dramatically, the disconnection between nodes are prevalen. A store-carry-forward protocol is utilized to deal with those problems in which messages need to be stored in buffers and carried for a long time. Allowing for the limited buffer space, it likely brings buffer overflows and network congestion...
Quantifying survivability for network system helps to give more accurate evaluation and compare different system or monitor the change of system survivability. This paper puts forward a new method that combines uncertain AHP with fuzzy comprehensive assessment technology to build an assessment model for network survivability. Using uncertain AHP acquire the weight value of each factor, and then the...
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