LIU Hai, FENG Yong, ZHANG Bin, et al. Algorithm for constructing efficient virtual backbone network based on reliable connected dominating sets[J]. 2017, 36(12): 130-133.
In probabilistic wireless sensor networks model( PNM)
an algorithm for constructing efficient virtual backbones network based on reliability connected dominating sets( EVBP-RCDS) is proposed. On the basis of deleting the links whose delivery probability are lower than the delivery probability threshold
the reliability connected dominating sets are constructed by progressively decreasing the delivery probability and comparing the sum of the effective degree of delivery probability( EDDP). Last
each dominatee selects the neighbor dominators with the maximum delivery probability to transfer data. Through simulations
the EVBP-RCDS can efficiently prolong the network lifetime compared with existing algorithms in literatures and RMCDS-GA algorithm.