电测与仪表2017，Vol.54Issue(12)：34-41,8.
基于业务重要度的电力通信路由系统可靠性分析
Analysis on the reliability of communication routing system based on importance level of service
摘要
Abstract
For balancing excessive concentration of electric power communication network,an optimized method based on service importance balance based traffic routing assignment algorithm (SIBTRA) to calculate routing system reliability that has been come up.This method can make sure selection of service routing is feasible,and can provide a theoretical basis about balancing excessive concentration.Firstly,the performance index system for evaluating services was built.A method named triangular fuzzy analytic hierarchy process (TFAHP) was used to calculate the values of importance level of electric power communication service,and then,the fuzzy weighted average method was used to compare the degree of importance among all services.Secondly,reasonable service route was chosen by SIBTRA,then the system reliability of electric power communication network was solved by the importance values and the reliability of sites and links.Finally,the calculation method was simplified to improve the computing speed and reduce the computational complexity.关键词
电力通信网络/SIBTRA/三角模糊层次分析法/重要度/可靠性Key words
electric power communication network/SIBTRA/TFAHP/importance level/system reliability分类
信息技术与安全科学引用本文复制引用
刘钰,熊兰,肖丹,范禹邑,杨子康,吴雄..基于业务重要度的电力通信路由系统可靠性分析[J].电测与仪表,2017,54(12):34-41,8.基金项目
国家自然科学基金创新研究群体资助项目(51321063) （51321063）
国网重庆市电力公司资助项目(2015渝电科技自6#) （2015渝电科技自6#）
