Study on covering optimization of Wireless Sensor Networks based on redundant connectivity
FU Ming-liang · Sensor World · 2011
To ensure connectivity of wireless sensor networks,a kind of wire sensor network with certain redundancy (named k connection) is put forward in this paper.On the basis of Graph model,a routing algorithm for multihop wireless sensor networks is presented ,which considers multi-hop characteristics of nodes in wireless sensor networks.Through the update of multihop matrixes ,the corresponding routing and analysis can be completed ,the optimal path can be selected and the network overhead is increased.