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移动SINK可以延长无线传感器网络的寿命,文中提出了一种不依赖于节点地理位置的基于分簇的移动SINK路由算法,源节点和移动SINK之间的通信分为簇内通信和簇间通信两部分。因为SINK的移动而造成的通信路径的中断被限制在簇内通信。
Mobile SINK can prolong the life of wireless sensor network. In this paper, we propose a clustering-based mobile SINK routing algorithm that does not depend on the geographical location of nodes. The communication between source node and mobile SINK is divided into intra-cluster communication and inter cluster communication section. Interruptions in the communication path due to SINK movement are limited to intra-cluster communication.