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Research of AODV routing algorithm in linear topological wireless sensor network based on power equilibrium

机译:基于功率平衡的线性拓扑无线传感器网络AODV路由算法研究

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With the rapid development of science and technology, ???pervasive computing??? model has emerged accordingly. Linear-topological wireless sensor network (WSN) that based on power equilibrium appears in a new kind of data acquisition technology. In a deep sense, it not only meets the social development needs, but also has broad prospects for development and application. This study mainly focuses on the reliability and security of data transmission, framework design and realization of network and so on, which is also the key of this research. Given that AODV routing technology is one of the core technologies of wireless sensor network technology, it???s an urgent task to carry on the research of AODV routing algorithm in wireless sensor network (WSN). This study of AODV routing algorithm in WSN is a relatively new field, which starts from the analysis its present situation, then uses the LETF standardized AODV routing algorithm as the basic condition to put forward AODV routing algorithm in linear-topological WSN based on power equilibrium, as well as AODV routing algorithm in mesh-based topological WSN based on judging threshold. While this paper mainly puts emphasis on the former, studying the advantages of wireless sensor network AODV routing algorithm over others. Besides, the study is making efforts to prolong the survival of wireless sensor network, to improve the expansibility and robustness of WSN and to lay solid foundation for the birth of better routing algorithm. Meanwhile, I hope this paper can provide some valuable theoretical references for researchers.
机译:随着科学技术的飞速发展,“普适计算”逐渐普及。相应地出现了模型。基于功率平衡的线性拓扑无线传感器网络(WSN)出现在一种新型的数据采集技术中。从深层次上讲,它不仅可以满足社会发展的需要,而且具有广阔的发展和应用前景。本研究主要关注数据传输的可靠性和安全性,网络的框架设计和实现等,这也是本研究的重点。鉴于AODV路由技术是无线传感器网络技术的核心技术之一,在无线传感器网络(WSN)中进行AODV路由算法的研究是一项紧迫的任务。对WSN中AODV路由算法的研究是一个相对较新的领域,从分析其现状入手,然后以LETF标准化AODV路由算法为基本条件,提出了基于功率均衡的线性拓扑WSN AODV路由算法。以及基于判断阈值的基于网格的拓扑WSN中的AODV路由算法。尽管本文主要侧重于前者,但研究无线传感器网络AODV路由算法相对于其他算法的优势。此外,该研究正在努力延长无线传感器网络的生存时间,以提高WSN的可扩展性和鲁棒性,并为更好的路由算法的诞生打下坚实的基础。同时,希望本文能为研究人员提供一些有价值的理论参考。

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