An improved AODV routing for the zigbee heterogeneous networks in 5G environment
An improved AODV routing for the zigbee heterogeneous networks in 5G environment
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5G环境下zigbee异构网络改进的AODV路由
DOI：
10.1016/j.adhoc.2016.12.002
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发表时间：
2017-04
期刊：
影响因子：
4.8
通讯作者：
Mu Jiasong
中科院分区：
文献类型：
--
作者：
Mu Jiasong
在ZigBee网络中，采用了一种改进的AODV初级路由协议作为组合路由策略的一部分。但是，由于路由发现和路由表维护带来的路由开销需要进一步降低。考虑到部署环境，新兴的5G技术在不久的将来会无处不在。由于其对智能设备和M2M通信的原生支持，5G终端可以作为ZigBee网络的网关，以改进现有的路由方式。可接入互联网的ZigBee协调器和5G终端被定义为关联网关（AG）。针对5G环境下异构网络中更高的效率和更短的路径，提出了一种基于关联网关的改进ZigBee AODV （Z-AODV）路由协议。除了常规的ZigBee功能外，通过IP网络共享邻居和路由信息，AGs还负责协同寻找最佳路径并传输数据包，以减少ZigBee设备的消耗。为了进一步提高路由性能，提出了一种附加的路由信息收集方法。仿真结果验证了该算法的有效性。实验表明，该方法具有更高的纠错器发送率、更短的路径长度、更低的延迟、每个ZigBee节点发送的数据包更少和更低的路由开销等优点。
A modified AODV Junior routing protocol is adopted as part of the combined routing strategy in the ZigBee networks. However, its routing overhead caused by the routing discovery and the routing table maintenance needs to be further reduced. Considering the deploying environment, the emerging 5G technology tends to be ubiquitous in the near future. Due to its native support to the smart devices and the M2M communication, the 5G terminals may be used as gateways for the ZigBee networks to improve the existing routing method. The ZigBee coordinator and the 5G terminals, which both have the accessibility to the internet, are defined as associated gateways (AG). Aiming to the higher efficiency and the shorter path, an improved ZigBee AODV (Z-AODV) routing protocol using associated gateways for the heterogeneous networks in the 5G environment is proposed in this paper. Besides the regular ZigBee function, by sharing the neighbour and routing information via IP network, the AGs are also responsible for collaboratively finding the optimum path and transmitting the packets to reduce the consumption for ZigBee devices. Moreover, an additional routing information collecting method is developed to further improve the routing performance. The proposed algorithm is evaluated based on simulation results. It is shown that our routing method outperforms the existing ones by higher picketer deliver ratio, shorter path length, lower latency, fewer packets sent per ZigBee node and lower routing overhead.
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DOI：
10.1109/icacci.2015.7275926
发表时间：
2015-09
期刊：
2015 International Conference on Advances in Computing, Communications and Informatics (ICACCI)
影响因子：
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作者：
R. Some;I. Banerjee
通讯作者：
R. Some;I. Banerjee
DOI：
10.1109/isce.2009.5156814
发表时间：
2009-05
期刊：
2009 IEEE 13th International Symposium on Consumer Electronics
影响因子：
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DOI：
10.1109/jsac.2014.2328098
发表时间：
2014-06-01
影响因子：
16.4
作者：
Andrews, Jeffrey G.;Buzzi, Stefano;Zhang, Jianzhong Charlie
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Zhang, Jianzhong Charlie
影响因子：
3
作者：
Metin Tekkalmaz;I. Korpeoglu
通讯作者：
Metin Tekkalmaz;I. Korpeoglu
DOI：
10.1109/apcc.2011.6152886
发表时间：
2011-10
期刊：
The 17th Asia Pacific Conference on Communications
影响因子：
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作者：
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通讯作者：
Zahian Ismail;R. Hassan