海军航空工程学院学报
海軍航空工程學院學報
해군항공공정학원학보
JOURNAL OF NAVAL AERONAUTICAL ENGINEERING INSTITUTE
2011年
5期
555-557,566
,共4页
LEACH%分Ⅸ簇头选择%剩余能量%簇间多跳
LEACH%分Ⅸ簇頭選擇%剩餘能量%簇間多跳
LEACH%분Ⅸ족두선택%잉여능량%족간다도
LEACH%elects cluster head by areas%residual energy%multi-hop between clusters
针对LEACH协议在能耗方面存在的不足,提出了一种分区簇头选择和簇间多跳的新协议。该协议分区域进行簇头选举、考虑了节点剩余能量、簇间采用多跳的方式传输数据。仿真结果表明,与LEACH协议相比,新协议有效的均衡了节点能耗,提高了能量利用率,延长了网络寿命。
針對LEACH協議在能耗方麵存在的不足,提齣瞭一種分區簇頭選擇和簇間多跳的新協議。該協議分區域進行簇頭選舉、攷慮瞭節點剩餘能量、簇間採用多跳的方式傳輸數據。倣真結果錶明,與LEACH協議相比,新協議有效的均衡瞭節點能耗,提高瞭能量利用率,延長瞭網絡壽命。
침대LEACH협의재능모방면존재적불족,제출료일충분구족두선택화족간다도적신협의。해협의분구역진행족두선거、고필료절점잉여능량、족간채용다도적방식전수수거。방진결과표명,여LEACH협의상비,신협의유효적균형료절점능모,제고료능량이용솔,연장료망락수명。
Aiming at the deficiency which LEACH has in brought forward which elected cluster head by areas, by transmitting data between clusters by multi-hops. The simulat the new protocol equipoise energy consumption in every utilization and prolonged the life of the network energy consuming, a new routing protocol was taking the residual energy into account and ion results showed that, compared with LEACH, node. Increased the efficiency of the energy