基于通信链路质量的无线HART图路由算法实现 | |
封岸松 | |
刊名 | 电子技术应用 |
2015 | |
卷号 | 41期号:4页码:119-121, 124 |
关键词 | 图路由 通信链路质量 无线HART 路径稳定度 |
ISSN号 | 0258-7998 |
其他题名 | Implementation of graph routing algorithm based on quality of communication link in wireless HART |
产权排序 | 1 |
中文摘要 | 图路由是无线HART提出的路由机制,目前对图路由算法的研究较少。提出了一种基于通信链路质量的无线HART图路由算法,引入路径稳定度作为判断链路质量的机制。采用基于路径稳定度的分层算法,保证跳数最少和通信可靠性;依据层间节点的路径稳定度选择层间路由,保证层间路由冗余性和可靠性,实现了无线HART的图路由算法,并应用到无线HART网络管理者中。 |
英文摘要 | The graph routing proposed by wireless HART is researched seldom at present. A graph routing algorithm based on quality of the communication link was presented in the paper. The quality discrimination mechanism based on path stability about the communication link was proposed. The hierarchical algorithm based on path stability of the communication channel was adopted and guaranteed the least hop and communication reliability. Path stability about the communication link was used to select the routing between the two layers. The network manager of the Wireless HART realizes the graph routing in wireless HART and ensures the reliability and redundancy of communication with the routing algorithm. |
语种 | 中文 |
公开日期 | 2015-08-31 |
内容类型 | 期刊论文 |
源URL | [http://ir.sia.ac.cn/handle/173321/16140] |
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 | 封岸松. 基于通信链路质量的无线HART图路由算法实现[J]. 电子技术应用,2015,41(4):119-121, 124. |
APA | 封岸松.(2015).基于通信链路质量的无线HART图路由算法实现.电子技术应用,41(4),119-121, 124. |
MLA | 封岸松."基于通信链路质量的无线HART图路由算法实现".电子技术应用 41.4(2015):119-121, 124. |
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