Research Network Design And Implementation Of 2～(nd) Institute Of General Administration Of Civil Aviation Of China

With the development of information industry and technology, society progress and enterprise development depend on the information-based process more and more , and the information development level is an important sign of modernized degree of country and enterprise. Make a general survey of the world , today has already become key period of development of society informationization, as one of important department of national economic development, CAAC's informationization in an all-round way is adapting civil aviation development, set up the advanced information-based system of civil aviation, is an strategic action of building overall situation.The second research institute of CAAC is an high-tech enterprises transformed from the traffic bureau of CAAC , according to the needs of information construction of the second research institute of CAAC, the article has analyzed the existing software and hardware information infrastructure and business demand for scientific research , electronic official working , transaction management and online security ,etc, through studying various kinds of networking building up , office automation software scheme and business model, system structure of information safety ,etc, the article proposed research of the scientific net construction suitable for the second research institute of CAAC. Infrastructure include access and structure planning , establishment of the information server, physical guarantee in the online security etc. The design of software system is mainly according to the demands of automatic official working and transaction management, so by analyzing the business function , it will be divided into some modules the circulation of official document will be as a core, running on the scientific research network .The thesis takes the Electronic construction of the second research institute of CAAC as the starting point, studies the universal information construction plan, does the multi-analysis of the network access and the internal plan in the construction, the software structural design and the information safety control.