行動隨意網路（Mobile Ad hoc Network, MANET）是一種無固定網路架構的，且是暫時性網路。在MANET網路環境下，每個行動主機可以隨意移動，並且具有發送和接收訊號的裝置。來源節點傳送資訊到目的地節點時，必須透過hop to hop方式。在有限的能源與頻寬，如何節省能源或減少網路負載是非常重要的。 有許多叢集演算法（Cluster algorithm）被提出來研究，但在這些叢集演算法裡，卻沒有考量行動主機之能源因素（Energy factor）。這些叢集演算法可能造成叢集改變增加，使得MANET網路效能下降。本文中我們提出一個新的叢集演算法，將考量能源消耗與鄰居數量之因素。這二個因素在建立叢集時是非常重要，因為這可以決定叢集標頭角色。後來將利用叢集內節點數量與權重值因素維護叢集標頭。 模擬結果顯示，本文中所題出的新叢集協定基於有效能源演算法，在MANET網路可以延長40% 至88%的平均網路壽命。MANET網路整體的效能提升，使得MANET網路達到較佳的叢集效能及減少能源快速消耗。 Mobile Ad hoc Network is Uninfrastructure and Temporary. In the environment of MANET, every mobile node can move and have devices of delivery and receive. The information delivered in MANET from source node to destination node through by hop to hop. It is very important that how to save power or reduce the loading of network causes limited power supply and bandwidth. A number of proposed Cluster Algorithms have been explained. But these Cluster Algorithms, Actually has not considered energy of factor the mobile host. These Cluster the algorithms possibly to create Cluster the change to increase, causes the MANET network performance reduction. For this reason, we proposed a new cluster Algorithm will consider the energy consumption and the number of neighbor factor to solve the problems above. These two factors are important, because is the use cluster head in the decision. Employ number and weigh value of node of cluster factor to maintain cluster head. Furthermore, we also propose routing scheme used in CPEE. The simulation results show that our scheme is more efficiently on Network lifetime than HCC scheme.
