摘要
文中提出一种基于网络安全的路由算法,引入节点可信度,结合运用群体智能优化算法,通过节点分级处理成簇,网络信息由最低层次逐渐传递到最高层次,并且通过数据分析处理信息的多余层。为了建立一个可信的安全路由模型,降低密钥管理的能量损耗,采取引入节点可信度的方法,在具体实施过程中,通过对于相关信息素的划分,从而构成了一个关于MPLS的可信标签。达到降低密钥管理的能量损耗,该模型既能够增加网络生存时间,又保障了网络安全。
This paper proposed a routing algorithm based on network security,which introduced node credibility,combined swarm intelligence optimization algorithm,and processed nodes into clusters through hierarchical processing.Network information was gradually transferred from the lowest level to the highest level,and the redundant layer of information was processed through data analysis.In order to establish a trusted secure routing model and reduce the energy consumption of key management,the method of introducing node credibility was adopted.The energy loss of key management was reduced and the model can increase network lifetime and ensure network security.
作者
向志敏
XIANG Zhi-min(Enshi Branch of China United Network Communications Co.,Ltd.,Enshi 445002,China)
出处
《通信电源技术》
2018年第11期150-151,共2页
Telecom Power Technology
关键词
网络
路由
安全
network
routing
security
