Fushun City Fushun Urban Construction Bureau E-government Network Security System Construction

Since the 90 s of the last century to the present, the rapid development of e-government can be described, by leaps and bounds. With the rise of Internet technology and e-commerce and other new communications technologies and improve the world from government departments at all levels have gradually towards a complete artificial intelligence of sophisticated technology, which gave birth to this new e-government thing. As electronic information technology and management combine to become one of the most important areas of modern information technology. Currently, e-government network accessible worldwide, the attendant is on e-government network security issues.Based on the e-government system in the network will appear in the host program such as hacking, tampering or loss of data resources, information resources were eavesdropping or modifying other security issues analysis and research, and proposed e-government network security system integrated treatment program. Carried from the e-government network security analysis system, after e-government network security solutions to classify research were studied firewall technology, packet filtering, data encryption, digital signature, PKI, SSL protocol, intrusion detection technology. As a research application engineering example, through risk of Fushun County Authority of e-government information network analysis and security requirements analysis, detailed design of their overall network security solutions. Engineering design were made access control, physical security design, communication design secrets, intrusion detection design, virus protection design, backup and recovery design and safety management designed so as to provide a theoretical basis for the effective implementation of e-government in Fushun County Authority work.The work of this paper are:(1) conduct research on the existing network security technologies, summed up the most suitable for e-government systems Construction Bureau of network security technology solutions.(2) the network security of e-government system needs analysis, respectively, from feasibility analysis, module requirements, functional requirements and other aspects to analyze.(3) Fushun County Authority for e-government system overall network security system design and detailed design.(4) Design and Implementation of Fushun County Authority e-government network security systems. Finally, by analyzing the domestic and international network security research situation, analyze the existing network deficiencies, shortcomings and loopholes, come to develop e-government network security systems necessity conclusions. This paper begins with the starting requirements engineering, requirements analysis and system design by the overall architecture of the system obtained after further detailed design of the system, to get every part of the design ideas, the last of each module separately to achieve its function. Also, in an appropriate environment to test the system, and thus improve the system.