一种基于免疫克隆选择的无线传感器网络路由优化方法

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	一种基于免疫克隆选择的无线传感器网络路由优化方法
	曾鹏; 朱江; 臧传治
	2016-07-13
专利国别	中国
专利号	CN105764110B
专利类型	发明授权
产权排序	1
权利人	中国科学院沈阳自动化研究所
其他题名	Wireless sensor network routing optimization method based on immune clonal selection
中文摘要	本发明涉及物联网技术领域，具体涉及一种基于免疫克隆选择的无线传感器网络路由优化方法。本发明包括：在first order射频模型的基础上建立多跳通信的能量消耗模型；将源节点与所有组播节点的通信路由视为一颗组播树，在满足约束条件下，能量消耗值最小的组播树即为最优路径；将每棵组播树作为免疫系统中的一个抗体，组播树中源节点到组播节点的一条路由为抗体的一个基因；确定通信节点的最佳数量；建立组播源节点与所有组播节点之间的通达路由备选路径集。本发明根据路由优化与人工免疫系统之间的内在关联，建立路由优化问题求解与人工免疫响应五元素结构之间对应关系，提高优化速度，显著减少无线传感器网络的自愈时间。
是否PCT专利	否
英文摘要	The present invention relates to the technical field of IOT and particularly relates to a wireless sensor network routing optimization method based on immune clonal selection. The method comprises a step of establishing an energy consumption model of multi-hop communication based on a first order RF model, a step of taking the communication routes of a source node and all multicast nodes as multicast trees, wherein a multicast tree with a smallest communication value is an optimal path in the condition of satisfying a constraint, a step of taking each multicast tree as an antibody in an immune system and taking one route from the source node in the multicast tree to the multicast nodes as a gene, a step of determining the optimal number of communication nodes, and a step of establishing the accessible routing alternative path set between the multicast source node and all multicast nodes. According to the wireless sensor network routing optimization method, a route optimization problem is established to solve the corresponding relation among an artificial immune response five-element structure according to the intrinsic link between the route optimization and an artificial immune system, the optimization speed is improved, and the recovery time of a wireless sensor network is reduced significantly.
公开日期	2017-06-06
申请日期	2014-12-16
语种	中文
专利申请号	CN201410782192.6
专利代理	沈阳科苑专利商标代理有限公司 21002
内容类型	专利
源URL	[http://ir.sia.cn/handle/173321/20487]
专题	沈阳自动化研究所_工业控制网络与系统研究室
推荐引用方式 GB/T 7714	曾鹏,朱江,臧传治. 一种基于免疫克隆选择的无线传感器网络路由优化方法. CN105764110B. 2016-07-13.