More nodes can transmit data by weight, so that the algorithm can balance the network load and prolong network lifetime.
新算法通过利用权重让更多节点分担数据传输以保持网络负载平衡，延长网络生存期和改善选播路由的性能。
A novel deterministic directed diffusion routing protocol was proposed for wireless sensor networks (WSNs) to prolong network lifetime.
提出了一种新的确定性无线传感器网络定向扩散路由协议以延长网络生存期。
The test result indicated data aggregation technology could efficiently decrease data redundancy, prolong network lifetime and ease network congestion.
聚合前后的网络性能比较结果表明，数据聚合技术能够有效的减少数据冗余，延长网络寿命，缓解网络拥塞。
Wireless sensor networks consist of a large number of low-power, short-lived, unreliable sensor nodes, one of main goals is to prolong network lifetime.
无线传感器网络是由大量低能量、短寿命、不可靠的传感器结点组成的，延长网络寿命是一个主要的目标。
Thus how to determine the optimal grid size in order to minimize energy consumption and prolong network lifetime becomes an important problem during the network planning and dimensioning phase.
因此，如何确定最优的网格大小，以尽量减少能源消耗，延长网络的生命周期成为一个重要的问题，在网络规划和选型阶段。
Since wireless sensor networks with limited energy, the transmission scheme must be energy efficient in order to prolong the lifetime of network.
无线传感器网络能量受限，策略应尽可能地减少能量消耗，以延长网络寿命。
In order to prolong the lifetime of the WSN, it is essential to design a self-organized clustering algorithm to accommodate the characteristic of sensor network.
为了有效延长WSN网络的生存时间，需要设计能量有效的自组织成簇机制，以适应无线传感器网络的特点。
Therefore, how to improve the energy efficiency of sensor nodes and prolong the network lifetime of sensor network is the key issues for its research.
因此，如何提高传感器节点能量效率，延长网络生存期是传感器网络研究的关键问题。
Third, to prolong the lifetime of the network and enhance the efficiency of energy utilization, we propose a new clustering algorithm-energy efficient clustering algorithm.
第三，为了延长网络生存周期，提高能量的使用效率，本文提出了一种新的分簇路由算法—能量高效的分簇路由算法。
The simulation results indicate that the proposed protocol in mobile ad hoc networks can prolong the network lifetime, decrease the end-to-end delay and improve the network throughput ratio.
仿真结果表明，在移动自组织网络中，该能量有效的跨层协议不但能延长网络的生存时间，减少端到端延迟，而且可以提高网络吞吐率。
The strategy is proposed based on suboptimal theory of homogeneous node deployment and the final purpose of it is to balance energy loads and prolong the lifetime of the network.
策略的构建是在同质节点配置的次优理论基础之上提出的，并以均衡网络负载，达到延长网络生存期为最终目标的。
Because of the limit of energy, the aim of the design of routing protocols is to save energy and balance load of nodes, thus to prolong the lifetime of the network.
受能量有限性的限制，无线传感器网络路由协议设计的主要目标是降低能量消耗和促进负载平衡，延长网络的生命周期。
It is the key point to save power and prolong the lifetime of network in the research of wireless sensor network.
从而设计能够有效节约能源，延长网络生命周期的路由协议成为了无线传感器网络研究的一个重点。
Simulation results show that the improved protocol can reduce energy consumption, balance energy consumption between nodes and prolong the network lifetime.
仿真结果表明，改进后的协议较LEACH能够有效节约节点能量，均衡网络各节点消耗，显著延长了网络生存周期。
Using clustering algorithm to prolong the highly dense sensor network lifetime is an important issue.
利用聚类算法延长高密度无线传感器网络的生命周期是一个研究热点。
Clustering routing protocol can effectively reduce data traffic, improve network scalability, suitable for large-scale deployment of the network and significantly prolong the network lifetime.
层次路由协议可有效减少数据通信量，提高网络的可扩展性，适合大规模部署网络并显著延长网络生命周期。
Absrtact: the LEACH protocol is a low-energy adaptive clustering hierarchy protocol designed for the wireless sensor networks, which can prolong the network lifetime.
摘要：低能自适应聚类路由协议(LEACH协议)是为无线传感器网络设计的一种低功耗自适应分层路由协议，具有延长网络生命时间的作用。
Absrtact: the LEACH protocol is a low-energy adaptive clustering hierarchy protocol designed for the wireless sensor networks, which can prolong the network lifetime.
摘要：低能自适应聚类路由协议(LEACH协议)是为无线传感器网络设计的一种低功耗自适应分层路由协议，具有延长网络生命时间的作用。
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