A cross layer routing scheme for passive RFID tag-to-tag communication
A cross layer routing scheme for passive RFID tag-to-tag communication
复制标题
无源 RFID 标签间通信的跨层路由方案
DOI：
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发表时间：
2014
期刊：
影响因子：
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通讯作者：
S. Jagannathan
中科院分区：
文献类型：
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作者：
Haifeng Niu;S. Jagannathan
与电池供电的移动无线自组网和传感器网络的路由协议相比，没有报道无源 RFID 标签到标签网络的路由协议。在本文中，我们提供了一种用于无源 RFID 标签间通信的跨层方法。在数据链路层，我们设计了适用于无源标签到标签通信的介质访问控制（MAC）协议。在网络层，我们以调制深度作为链路成本，开发了最优链路成本多路径路由（OLCMR）协议。仿真结果验证了所提出的路由协议与最佳链路状态路由（OLSR）相比消耗更少的能量。此外，与单路径路由相比，所提出的多路径路由协议显着提高了传递率。
A routing protocol for Passive RFID tag-to-tag networks is not reported in contrast with routing protocols for battery powered mobile wireless ad hoc and sensor networks. In this paper, we provide a cross-layer approach for passive RFID tag-to-tag communication. In the data link layer, we designed the medium access control (MAC) protocol which is suitable for passive tag-to-tag communication. In the network layer, we developed the optimal link cost multipath routing (OLCMR) protocol by using modulation depth as the link cost. Simulation results verify that proposed routing protocol consumes less energy when it is compared to optimum link state routing (OLSR). Additionally, when compared to the single path routing, the proposed multipath routing protocol increases the delivery ratio significantly.