Research Of Information Security Based On Territorial E-Government Application

In recent years, the electronics government have already become developments's hotsopt of all levels government of our country. The key of Establishing the electronics government consist in establishing a district the each of inside the electronics for of the administration organization to be in conjunction with to transact the system. For local area electronics governmental, the security , especially information security is the heavy inside of system developments. The author of This paper participated in design work of electronics government of chongqing. And Based on the network, according to the request of government information security, combinative the peculiarity of PKI. bring forward to building a CA system inside of government. And solve the question of application for electronics government from the whole.The system Security is the basal guarantee of electronics government. It include network security, information security and prevent virus. And because the information security is connect with the application. So there is not a resolvent for local area electronics government in our country. then the author do this work based on the chognqing electronics government.This paper according to the request of electronics government application, Working on the network of chongqing electronics government. bring forward to deploying a PKI of local area electronics government at first of all government of our country. And supply the information security service for local area electronics government. And Realizes the follow function in chognqing electronics government.Realized the safety communications between the web server and the client using SSL; Realizes the safety E-mail system using certificate. Bring upped the economic, credible resolvent for proving the status of object in network. Realized binding user + computer + certificate to proving the status of object using certificate. User must login on the system from the computer which system specified and using he's certificate. Realized the function which user can access the information all over the web server of government in a local area with one login at period of time.Bring upped information access control method. user can access the information which accord with he's status.At last, the paper concludes the work and proposes the further work in future.