首页> 外文期刊>International Journal of Distributed Sensor Networks >Energy Efficient Source Location Privacy Protecting Scheme in Wireless Sensor Networks Using Ant Colony Optimization
【24h】

Energy Efficient Source Location Privacy Protecting Scheme in Wireless Sensor Networks Using Ant Colony Optimization

机译:使用蚁群优化的无线传感器网络中的高能效源位置隐私保护方案

获取原文
       

摘要

Wireless sensor networks consist of various sensors with limited power, which collect different useful and privately relevant information. We pay attention to some issues related to sensor's location privacy. Ant colony optimization provides a natural and intrinsic way of exploration of search space for preserving sensor’s location privacy. In this paper, we focus on protecting the sensor's location by introducing suitable modifications to sensor routing to make it difficult for an eavesdropper to find the original location. And we propose an energy efficient preserving sensor’s location privacy based on ant colony optimization scheme, which is a flexible routing strategy to protect the sensor's location. Simulation results show that our strategy can efficiently reduce the chance of packets being detected and prolong the network lifetime. And the adversary can find it difficult to find the exact location of the source node.
机译:无线传感器网络由功率受限的各种传感器组成,这些传感器收集不同的有用和私人相关信息。我们注意与传感器位置隐私有关的一些问题。蚁群优化提供了一种自然而固有的探索搜索空间的方式,以保护传感器的位置隐私。在本文中,我们通过对传感器路由进行适当的修改来使窃听者很难找到原始位置,从而专注于保护传感器的位置。此外,我们提出了一种基于蚁群优化方案的节能传感器的位置隐私保护方法,该方案是保护传感器位置的灵活路由策略。仿真结果表明,我们的策略可以有效地减少检测数据包的机会并延长网络寿命。对手会发现很难找到源节点的确切位置。

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