基本信息:
- 专利标题： 一种基于网络拓扑结构的电力通信骨干网安全风险评估方法
- 专利标题（英）：Power communication backbone network safety risk assessment method based on network topology
- 申请号：CN201210304396.X 申请日：2012-08-24
- 公开(公告)号：CN102801732A 公开(公告)日：2012-11-28
- 发明人： 杨会峰 , 高会生 , 魏勇 , 何玉钧 , 李新叶
- 申请人： 国家电网公司 , 河北省电力公司 , 河北省电力公司信息通信分公司
- 申请人地址： 北京市西城区西长安街86号
- 专利权人： 国家电网公司,河北省电力公司,河北省电力公司信息通信分公司
- 当前专利权人： 国家电网公司,河北省电力公司,河北省电力公司信息通信分公司
- 当前专利权人地址： 北京市西城区西长安街86号
- 代理机构： 石家庄汇科专利商标事务所
- 代理人： 王琪
- 主分类号： H04L29/06
- IPC分类号： H04L29/06 ; H04L12/24
The invention discloses a power communication backbone network safety risk assessment method based on network topology. The method comprises the following steps of: identifying a network unit in a power communication backbone network topology chart; respectively calculating the service importance and safety risk event probability of the network unit; and respectively calculating safety risk values of the network unit and the link and performing risk assessment. The safety risk assessment of the power communication backbone network is performed by combining the network topology and the network service importance, the network and link in the backbone network are subjected to safety risk assessment, the safety risk level of the whole backbone network can be counted, the assessment result is specific and credible, the actual field requirements can be met, and the method is convenient for management of managers and has practical guiding significance.