首页> 外文期刊>International journal of systems,control and communications >An agent-based cluster head management strategy for hierarchical wireless sensor network
【24h】

An agent-based cluster head management strategy for hierarchical wireless sensor network

机译:基于代理的分层无线传感器网络的集群头部管理策略

获取原文
获取原文并翻译 | 示例
           

摘要

Wireless sensor networks (WSNs) contain a huge number of sensors. These networks are useful for environments that are difficult or dangerous for human deployment. A key challenge and a critical issue in sensor networks is the energy consumption. The control of the WSN is required in order to ensure that the network functions correctly when some components fail. In this paper, we propose a cluster head management strategy (CHMS) for hierarchical protocols to ensure network continuity even in the event of critical energy occurring in the cluster head (CH). This solution maximises the network lifetime and avoids system crash. The principal idea of the CHMS is based on the distribution rules, which are ensured by a specific node called maintenance node. After receiving the alert message from the CH 'energy level dips low', the nearest node from the base station (BS) is selected as an assistant of the CH where it affects the intra data routing function. We implemented the proposed approach by using a multi-agent system (MAS). Simulations results show that the CHMS approach maximise the cluster lifetime and minimise the consumed energy.
机译:无线传感器网络(WSNS)包含大量的传感器。这些网络对人机困难或危险的环境非常有用。传感器网络中的关键挑战和一个关键问题是能耗。需要对WSN的控制是必需的,以确保在某些组件失败时正确地运行网络功能。在本文中,我们提出了一种用于分层协议的集群头部管理策略(CHMS),即使在集群头(CH)中发生的临界能量的情况下,即使在发生临界能量的情况下也能够确保网络连续性。此解决方案最大限度地提高了网络生命周期并避免系统崩溃。 CHM的主要概念基于分发规则,由称为维护节点的特定节点确保。在从CH'能量级别倾斜低的警报消息之后,从基站(BS)的最近节点被选择为CH的助手,在其中影响帧内数据路由功能。我们通过使用多项代理系统(MAS)实施了所提出的方法。仿真结果表明,CHMS方法最大化群集寿命并最大限度地减少消耗的能量。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号