计算机工程2017，Vol.43Issue(11)：40-44,5.DOI:10.3969/j.issn.1000-3428.2017.11.007
基于SDN架构的网络故障检测与修复系统
Network Fault Detection and Repair System Based on SDN Architecture
薛华威 1王宝生 1邓文平 1高先明1
作者信息
- 1. 国防科学技术大学计算机学院,长沙410073
- 折叠
摘要
Abstract
Detection results of the fault detection method based on machine learning or Bayesian network are only based on the inference of probability or historical information.Therefore,it cannot be applied to the fault detection and automatic repair system.Aiming at this problem,this paper proposes a fault detection method based on production rules.It makes the known failure be automatically issued and the unknown failure be notified to the network administrator through alarm form.Meanwhile,it proposes a self-adaptive polling algorithm to further reduce the overhead of the system without losing the response time of the fault.Experimental result shows that the proposed method can reduce polling overhead and control message exceptions effectively.关键词
故障检测/产生式规则/状态收集/事件通知/自适应轮询Key words
fault detection/production rule/state collection/event notification/self-adaptive polling分类
信息技术与安全科学引用本文复制引用
薛华威,王宝生,邓文平,高先明..基于SDN架构的网络故障检测与修复系统[J].计算机工程,2017,43(11):40-44,5.
