A Method for Estimating the Importance of Node in Wireless Networks
Pin Zhang · Dianzi qijian · 2011
A node-interpolation method for estimating the importance of node in wireless networks is proposed.A generalized expression for computing the node score is given.The most vital node is the one which interpolates a new node in its incident links increases the numbers of spanning trees most drastically.This method ranks the importance of all nodes in a network.The relative importantace of two nodes is compared with the numbers of spanning trees. The theoretical analyses and experimental results show this method for the position of new join node is superior to other algorithm evaluation.