For educational institutions, whether it is to provide educational services to students or manage internal manpower, or to conduct personnel recruitment and teaching, the current trend is to increasingly turn to Web-based services to streamline service processes and management and reduce costs . In order to make full use of Web and network resources, primary and secondary schools and comprehensive universities must provide students, faculty, contractors and the general public with a convenient access to various educational applications from anywhere, while ensuring that confidentiality is met Information confidentiality requirements, and provide an instant and fast user experience.
Campus network optimization solution Campus Network Optimization Solution Industry: University Application Type: School Affairs System, Digital Library Product: Array TMX ＋ SPXThe campus network education application platform represents the management level and awareness of school education and is an important equipment for schools in the information age. The internal hardware platform system includes campus internal data exchange network system related to teaching core business, campus network internal office automation network system and campus information management system. The external network platform system includes Internet interface network system, campus information distribution system, Internet information service system, campus digital library system, etc.
On the basis of the original education network link (CERNET) access, in order to increase the speed of access to China Net network resources and reduce the cost of accessing paid sites from the education network, some schools simultaneously apply for one or more telecommunications export links Therefore, the management of multi-link access has great potential. Some campus network systems do not pay attention to the management of security and recoverability, so that the application cannot be reliably guaranteed and affect the actual use value. Although many schools are equipped with campus information publishing systems such as school homepages, homepages of various colleges, and distance education systems, in practical applications, it is found that at most, only one of the two types of users, namely education network users or telecommunications users, can receive high service quality.
Through the Array campus network solution, multiple dedicated line links on the campus network can be fully applied, so that each application has the most suitable application transmission link, and on the basis of intelligent judgment and intelligent transmission, the maximum use of various Link resources. Improve the quality of information release:
The information release system in the campus network application is the window of the campus, which explains the advanced level and technical level of the campus network to a large extent. Through the application of the Array TMX campus network solution, it is possible to intelligently determine the application type according to the characteristics and advantages of the campus network and perform comprehensive and in-depth application processing to improve the quality and management level of the information publishing system.
The campus digital library can be accessed within the campus network, followed by mobile authorized users outside the campus. The construction method is firstly to digitize the collection of the campus itself, and then to cooperate with other universities to exchange library data, and pay board fees to foreign commercial libraries to obtain more right to browse the collected literature. However, because it involves cooperation with libraries outside the school, the application constraints will follow. For example, in order to ensure the intellectual property rights of data information, the browser must be the school intranet address that has paid copyright fees, so the application of digital libraries must expand the scope of access. Therefore, in order to solve the external network access of the digital library and expand the access range of the digital library, it is necessary to break the limitations of the application of the library, and to achieve real-time access to queries anytime, anywhere, and on demand. Through the Array SSL VPN access technology, remotely log in to the VPN device and access the campus network to complete the establishment of the L3VPN tunnel; then perform source IP address conversion to automatically authorize external mobile users and access the digital library catalog.
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