The Design Of Digital Campus Of Higher Vocational Colleges And The Research Of Key Technology

Digital Campus is one of the most direct means for campus informationization construction, reflecting trends of university development and degree of information technology. Digital Campus has not only changed the original university teaching, management and office procedures, but also produced deep effect to teacher and student's studying. In order to occupying commanding elevations in one new wheel of informationize construction, all colleges and universities accelerate the pace of construction of the digital campus.This dissertation summarized the history of digital campus, concept etc. related background basis, through analyzing and comparing domestic and foreign digital campus model and learning the successful experience of other universities, researched the problems in the process of building digital campus of higher vocational colleges. And take XX professional technology institute as example, specifically designs the technology solutions for digital campus to meet the actualities and the needs of existing information.First this dissertation describes the basis of existing network hardware of XX professional technology institute, analyzes digital campus specific demand, construction goal and methods. Based on this we has determined our digital campus architecture and construction content. The dissertation has given the optimization and upgrading network infrastructure platform specific implementation plan, which described the school information management application subsystem and data center realization. Focuses on the digital application campus system of authentication system, we detailed design a fingerprint-based LDAP authentication security framework which can give the right network users unified licensing, governance and certification. For secure transmission of data privacy requirements to the two campuses of that institute, the dissertation has given a plan that can use the network equipment to set VPN technology to ensure data stability, security, and transmission.The technology solutions for digital campus has been implemented that this dissertation has thesis and designed, design and implementation of the application system has been completed. the entire system is stable and safe.