모바일 싱크를 갖는 무선 센서 네트워크에서 동적 지역 갱신 기반의 라우팅 프로토콜(D-LURP)

Abstract

In this paper, we propose D-LURP that prolong the lifetime of the entire network by efficiently maintain the energy consumption and frequent location update of mobile sink and static sensor nodes in WSNs. This protocol (D-LURP) updates the area changes dynamically so that sensor nodes can communicate with the sink easily in order to notice the location of the sink and decrease the energy consumption of the entire network Also, an algorithm is proposed to analyze the performance with existing protocols.