China's small campus network construction plan

With the expansion of contemporary information technology to China's small education, with the increasing use of multimedia computers in the education and teaching process, the construction of campus networks has mentioned an important agenda. From the experience of the development of national education informatization in the world today, the development from a stand-alone to an Internet is an inevitable trend in the development of China's small education informatization. Therefore, in the current development of China's basic education informatization, taking the construction of campus network as the core and foundation, accelerating the process of education modernization, and realizing the leap-forward development in the reform and development of China's basic education, this is the key to comprehensively implementing quality education. Sexual steps.

China's small campus network construction principles

● High-speed campus network

The campus network is the basic platform for all applications. In order to support the transmission capability of data, voice and video multimedia, the whole network is required to have no bandwidth bottleneck and ensure the bandwidth requirements of various software applications.

● High stability and reliability

The campus network is a unified communications platform for all applications, with mean time between failures and failure recovery time, and is kept within a tolerable license. Not only must we consider the redundancy and fault tolerance of the device itself, but also ensure the stable and reliable operation of the network from the rational design of the network architecture.

● High security

Develop a unified security strategy, consider the security of the network platform as a whole, and build a global security network. Ensure that critical data is not illegally stolen, tampered with or leaked, making data extremely credible.

● Easy to use and easy to manage

It is simple and convenient for network configuration management, centralized monitoring and decentralized management of the network, and unified allocation of bandwidth resources. The advanced network management platform is used to realize the management and traffic statistics analysis of the entire network equipment and connection. And provide automatic alarms for faults.

● Good scalability

Cost-effective, meeting current needs, smoothing network functions and expanding network scales in a flexible and modular way to meet the growing demand for teaching and management.

x network China small campus network solution

Due to the wide coverage of China's small coverage, it is not possible to define a fixed mode in the design of network system solutions. We give a corresponding practical solution according to the size and number of specific schools.

General education large Chinese small campus network solution

General education medium and large China small campus network solution

General medium-sized Chinese small campus network solution

General small Chinese small campus network solution

● High-speed campus network design

100M/Gigabit to desktop, backbone Gigabit, core 10G link redundancy, high-performance access, aggregation, core and egress devices ensure wire-speed forwarding across the entire network. Rg-s8600 series high-density multi-service ipv6 core routing switch provides 3.2t/1.6t backplane bandwidth and supports future high-bandwidth expansion capability. Up to 1190mpps/595mpps 2/3 layer packet forwarding rate can provide users with high density. High-speed non-blocking data exchange with connections.

● High stability and reliability design

The solution ensures the high stability and reliable operation of the network from three aspects: the device itself, network structure design and security protection. The core device itself provides key component redundancy, and the rg-s8600's unique "three-plane separation" + "three-plane protection" design ensures the stability of the core device; it is also comprehensive in the network architecture. The redundant design ensures that a single point of failure does not affect the normal operation of the network; the global security network design ensures that the network is free from viruses and network attacks, further improving the stability and reliability of the network.

● High security design

Global security network design, access, aggregation, core and export devices provide comprehensive security protection to protect the entire network from viruses and network attacks. In particular, the core rg-s8600 provides the industry's first complete device-level security protection system, fully integrated with various security technologies, and implemented in a pure hardware manner, ensuring comprehensive coverage without affecting overall machine performance. The safety protection capability, together with the unique cpp technology, guarantees the safety and stability of key components, equipment management security and access security.

● Easy to use easy to manage design

The solution adopts the x-network starview network management platform, which can realize the management of the whole network equipment, connection, traffic statistics analysis, and provide automatic alarm for faults.

● Good scalability design

The scalability of the network includes the expansion capability of the device switching capacity, the expansion capability of the connection density, the expansion capability of the backbone bandwidth, and the scalability of the network scale. The powerful expansion capability of network devices can effectively protect equipment construction investment and facilitate the expansion of more application modules and function modules in the future.

x China's small campus network solution, which satisfies the needs of multimedia teaching, will provide a high-speed and stable network platform and a new network environment for the teachers and students on campus. Moreover, on the basis of this, the realization of the informationization of the entire campus, the promotion of information exchange, resource sharing, science and technology and scientific research cooperation will greatly improve the education level and information exchange of the school.

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