Research And Design Of University Network Construction

Entered in twenty-first Century, the network era, China’s social development make a spurt of progress, university education as an important pillar industry in the national economy sustainable development the reform and the innovation road of development is more and more concerned by society, and university education informatization is the pioneer of modern education. Colleges and universities continue to explore the implementation of economic and practical, stable and secure network scheme in the construction of campus network.Based on the present situation of campus network construction in China, on the network construction of new campus has carried on the demand analysis, the corresponding project planning in the hardware configuration. At the same time, compare the design of our campus network construction scheme and most universities are used, the quality analysis on some key issues, focus on study design principle and network architecture of campus network in our school.Secondly, through the implementation of the project to promote, to analyze the problems of key technology, including the routing and switch design, network planning and design, VLAN design, IP two layer protocol deployment, network security design, elaborated the corresponding solutions. In the campus network technology innovation, also are analyzed and solved, such as the optimization of campus wireless network coverage, use, use of interworking between IPv4and IPv6virtual local area network layout design.Finally, the vascular our school campus network completion and some application, provides the campus network in use process, network management, user management, campus card, campus broadcast and control and other aspects of the project implementation and use experience.