The cluster head is selected through four color algorithm as to build up the logical structure of the network, it can significantly less overlap.

通过用四色算法选举簇头，并建立网络逻辑簇结构，使网络簇的逻辑结构更加合理。

youdao

The cluster head is selected through an improved four color algorithm to build up the logical structure of the network, it can significantly less overlap.

通过用改进的四色算法选举簇头，并建立网络逻辑簇结构，使网络簇的逻辑结构更加合理。

youdao