A Survey of Energy-Efficient Hierarchical Cluster-Based Routing in Wireless Sensor
A Survey of Energy-Efficient Hierarchical Cluster-Based Routing in Wireless Sensor
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DOI：
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发表时间：
2010
影响因子：
7.2
通讯作者：
Shio Kumar Singh;M. P. Singh;Asst. Professor;D. K. Singh
中科院分区：
文献类型：
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作者：
Shio Kumar Singh;M. P. Singh;Asst. Professor;D. K. Singh
- -近年来通信和计算技术的发展使得无线传感器网络中的低成本、低功耗、小尺寸和多功能传感器节点的发展成为可能。无线传感器网络中无线电的发送和接收需要消耗大量的能量，因此网络传感器节点内部固有的有限电池电量是无线传感器网络中的一个重要问题。因此，电池功率是算法设计中的关键参数，以增加网络中节点的寿命。除了使传感器节点的寿命最大化之外，优选的是将耗散的能量分布在整个无线传感器网络中，以便使整体网络性能最大化。近年来，人们对无线传感器网络的低功耗协议、网络建立、路由协议、覆盖问题等进行了大量的研究。存在各种路由协议，如位置辅助、多路径、多中心、基于移动性、基于QoS、基于异构性、分层路由、混合路由等，其中在能量的情况下可以实现最优路由。在本文中，重点是在无线传感器网络的能量有效的分层分簇的可用路由的调查驱动。
----------------------------------------------------------------------ABSTRACT--------------------------------------------------------------Recent technological advances in communications and computation have enabled the development of low-cost, low-power, small in size, and multifunctional sensor nodes in a wireless sensor network. Since the radio transmission and reception consumes a lot of energy, one of the important issues in wireless sensor network is the inherent limited battery power within network sensor nodes. Therefore, battery power is crucial parameter in the algorithm design to increase lifespan of nodes in the network. In addition to maximizing the lifespan of sensor nodes, it is preferable to distribute the energy dissipated throughout the wireless sensor network in order to maximize overall network performance. Much research has been done in recent years, investigating different aspects like, low power protocols, network establishments, routing protocol, and coverage problems of wireless sensor networks. There are various routing protocols like location-aided, multi-path, datacentric, mobility-based, QoS based, heterogeneity-based, hierarchical routing, hybrid routing, etc., in which optimal routing can be achieved in the context of energy. In this paper, the focus is mainly driven over the survey of the energy-efficient hierarchical cluster-based available routings for Wireless Sensor Network.