单片机与嵌入式系统应用
單片機與嵌入式繫統應用
단편궤여감입식계통응용
MICROCONTROLLER & EMBEDDED SYSTEM
2012年
7期
12-15
,共4页
无线传感器网络%地震监测%路由协议%网络能耗%数据传榆延迟
無線傳感器網絡%地震鑑測%路由協議%網絡能耗%數據傳榆延遲
무선전감기망락%지진감측%로유협의%망락능모%수거전유연지
wireless sensor network%earthquake monitoring%routing protocol%network energy consumption%data transfer delay
针对无线传感器网络在地震监测应用中的路由需求,汲取现有无线传感器网络路由协议的优点,提出了一种适合于地震监测的无线传感器网络路由协议,称为能量高效的事件驱动型分簇路由协议EEECRP(Energy Efficient Eventdriven Clustering Routing Protocol)。仿真结果表明此路由协议实时性好,能有效延长网络生命周期,较好地满足了应用的需求。
針對無線傳感器網絡在地震鑑測應用中的路由需求,伋取現有無線傳感器網絡路由協議的優點,提齣瞭一種適閤于地震鑑測的無線傳感器網絡路由協議,稱為能量高效的事件驅動型分簇路由協議EEECRP(Energy Efficient Eventdriven Clustering Routing Protocol)。倣真結果錶明此路由協議實時性好,能有效延長網絡生命週期,較好地滿足瞭應用的需求。
침대무선전감기망락재지진감측응용중적로유수구,급취현유무선전감기망락로유협의적우점,제출료일충괄합우지진감측적무선전감기망락로유협의,칭위능량고효적사건구동형분족로유협의EEECRP(Energy Efficient Eventdriven Clustering Routing Protocol)。방진결과표명차로유협의실시성호,능유효연장망락생명주기,교호지만족료응용적수구。
Aiming at routing requirements of wireless sensor network in the earthquake monitoring application, and making use of the ad- vantages of the existing wireless sensor network routing protocol, a wireless sensor network routing protocol for earthquake monitoring is proposed. It is called EEECRP (Energy Efficient Event-driven Clustering Routing Protocol) . Simulation results show that EEECRP protocol has good real-time performance, and it can effectively extend the network life cycle and meet the application demands.