Research On Network Construction And Application Of Enterprise Information

For a business, profit and survival is the ultimate goal, but in the face of globalizationof world economy, rapid change of the market, many enterprises have not knows whatcourse to take it. They need to look for new ideas in such a changingenvironment. Facing the pressure of competition, enterprises must cope with thepressure, flow, organization, rules and regulations, the sale of products, productdevelopment, and enterprise culture must make timely changes. In the globalinformation, China is in a crucial period of transition from a passive response toindependent development, Chinese enterprises operating environment in a rapidlychanging information age.The development of enterprise information development up to now hasexperienced a series of innovation. The original can only be put into use on single,pass by to improve continuously perfect, has become a world-class applications ofglobal coverage. At present our country enterprise information application is todevelop in the direction of a deeper, more extensive. At present, the more IT vendorsto provide products, but few attention, peripheral service product users before buyingand use of the problem is not related consulting services. This led to the developmentof my enterprise information slowly, long adjustment period products and enterprises,many maintenance problems.Work reality, the author of this paper, the design for the new factory on theoutskirts of our factory is located in Ji Mo, the new plant construction of informationsystem, and requirements for the new factory production to provide strong support,through the current IT industry standard and construction of high standard informationsystem platform. This paper mainly has the following several aspects work:(1) Based on network and application system partition and deployment planningresearch and rules(2) the overall network infrastructure and application research and analysis of thewhole network architecture based system architecture from the network reliability,availability, scalability and security considerations, the three layer network structure adopt star type, dual core redundancy architecture, backbone Gigabit, from the datacenter computer room into an office building with a million Mega link; to achieve fullcoverage of wireless network in the office of the district office and manufacturingdepartment; the entire local area network by the office network, production networkand wireless network office application system is divided into parts; office system,production system, application service area of three parts.(3) Outline design (terminal management, district management, cyber sourceplanning) and scheme research. Office PC/production of PC data flow direction(4) detailed planning and research foundation of network and application system(5) Detailed planning scheme based network and application system(6) the overall deployment and design rules of safety systemThe overall architecture for network security system design of this project ofFAW automobile Limited company network system platform based, on the basis ofthe wide area network, office network, production network, server, computer networkmanagement system and network terminal management system integrated design, tomeet the overall demand of FAW automobile Limited company of network system(7) The network address allocation and management security systemRational distribution of safety system network address is the key to ensuring theefficient use of the network running smoothly and cyber source. For the computernetwork system, business office network and production networks for internalnetwork, the private address; the deployment of NAT technology in the Internet exit,conversion Internet address of the user on the internet. Should as far as possible theuse of application to the address space for IP address allocation, give fullconsideration to the rational use of the address space, to ensure the realization of theuniform distribution of the best network address assignment and the trafficflow.Actual debugging and application show that this system for the new factoryintegrated information system provides a good business continuity, high reliability andfast system application performance, meet the actual needs.