首页> 外文会议>Ubiquitous and Future Networks, 2009. ICUFN 2009 >Power-aware location-based anti-collision protocol for RFID-sensor networks
【24h】

Power-aware location-based anti-collision protocol for RFID-sensor networks

机译:RFID传感器网络中基于功耗的基于位置的防冲突协议

获取原文

摘要

Radio frequency identification (RFID) is a promising technology for ubiquitous computing. To improve its function and capability, it is necessary to integrate RFID with wireless sensor networks (WSNs). Although organized well, the reader collision problem is still one of the critical problems in these networks. In this paper, we propose a collision avoidance protocol called power-aware location-based anti-collision (PLCO) for the cluster constructed RFID-sensor integrated networks. In this protocol, cluster headers collect location information of nodes and arrange nodes' reading time and transmission power, while gateway schedules clusters' reading sequence in the same way. By using this protocol, the system throughput and efficiency can be highly increased according to the simulation.
机译:射频识别(RFID)是无处不在的计算技术。为了提高其功能和能力,有必要将RFID与无线传感器网络(WSN)集成在一起。尽管组织得很好,但读者冲突问题仍然是这些网络中的关键问题之一。在本文中,我们为集群构建的RFID传感器集成网络提出了一种避免碰撞的协议,称为功率感知的基于位置的防冲突(PLCO)。在该协议中,簇头收集节点的位置信息,并安排节点的读取时间和传输功率,而网关以相同的方式调度簇的读取顺序。通过使用此协议,可以根据仿真大大提高系统的吞吐量和效率。

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