Security System Design In The Divisional Military Network

While the global network users are enjoying the convenience of the network services,various security loopholes bring hundreds of millions of dollars loss to many countries every year.In order to protect the national information security and the information sovereignty,the network security issue has been taken on to a crucial stage.This article shows an overview of the composition, content of the network security and the method against security loopholes.It has analyzed the current security situation of the military network of a division on the background of "divisional military network security problem", put forward the concept of managing divisional military network security defence model to resolve the network security problem, and brought forward the blue print of" set up defence on layers,defence in depth" so as to resolve the lack of security strategy. And a concrete implemention scheme was designed for "divisional military network". So that security strategies of the divisional military network security system can promote and cooperate with each other and it make each element play its role to the fullest extent, reduce the risk of the military network and imple the healthy development of the army informationization.In addition, the article has carried on the introduction to the functional characteristics and the application methods of divisional military network security system. In the end, it provides some constructive suggestions for the further improvement of this system..