Shulou(Shulou.com)11/24 Report--

Throughout the history of human development, every major development and innovation of science and technology, industrial change and transformation have a profound impact on education. At present, the wave of digital transformation has swept through a variety of industries. In the face of a new round of revolution, the digital development of education has become an important engine to promote the high-quality development of education and build a powerful country in education. Chaochao Network pays close attention to the development needs of customers in the education industry, takes the information network as the lead, helps customers to seize the digital development of the new tuyere, and launched a refined scene solution.

IT infrastructure is not only an important base to promote the digital transformation of education, but also the traction force of educational reform in the digital era. Whether it is the "hard" infrastructure environment such as network and classroom, or the "soft" infrastructure conditions such as resources and applications, it needs to meet the new requirements of connection, openness, sharing, personalization and intelligence, and has the characteristics of complexity and multi-dimensionality.

As the leader of Yunbian collaborative intelligent network, Chaochao Network has conducted in-depth research on the digital education business model, and closely combined with the needs of university network construction, has created a more subdivided scenario solution, including data center cloud platform, university HPC / AI, super-integration of higher vocational colleges, intelligent campus network, intelligent wireless network, multi-campus disaster recovery. The details are as follows:

▶ university data center cloud platform solution: build an integrated solution of university cloud and network based on SDN, and build a unified resource pool of cloud center through VxLAN and EVPN technology, so as to break the dilemma of decentralized isolation and lack of linkage of traditional university data center network. Provide university customers with a more agile business model, reduce application deployment time from a few days to a few minutes, and significantly improve resource utilization by more than 30%.

▶ University HPC / AI solution: aiming at the requirements of high performance and artificial intelligence computing in the educational and scientific research scenarios of colleges and universities, Tide Network adopts an intelligent lossless network scheme based on RoCE to achieve low delay, non-blocking and zero packet loss. And through the deployment of high-performance, low-latency CN series switch products, support a variety of networking models, improve the flexibility and scalability of the network.

▶ super-integration solution for higher vocational colleges: in response to the pain points of higher vocational colleges, such as many types of applications, many types of hardware, and low resource utilization, Tide Network launched a super-convergence solution, integrating computing, storage, network and security functions, adopting full redundant architecture design, flexible configuration of nodes, and supporting online expansion, which really realized the integration to simplicity and saved more than 20% of the capital investment.

▶ University Wisdom Campus Network solution: the campus network undertakes the important mission of serving students and teaching innovation, and needs to have the characteristics of high bandwidth, low latency and easy maintenance to meet the teaching and office needs of teachers and students. By creating an integrated solution that integrates wired, wireless, all-optical and Internet of things, Chaochao Network can provide a network system with more high speed, multi-network convergence and intelligent operation and maintenance. Through the tide network IDE-E to achieve a map of the whole school, mobile phone App is supported and controlled at any time to simplify the cost of operation and maintenance and improve the efficiency of operation and maintenance.

▶ university intelligent wireless network solution: through convergence, access, wireless integration scheme design, can support 10000+AP school-wide wireless network coverage. And support the native Internet of things, can seamlessly expand the application of the Internet of things. Through fixed-point traffic behavior control, to ensure the security of information and public opinion. At the same time, high-density Wi-Fi 6 is used to support high-speed interactive teaching and application.

▶ multi-campus disaster recovery solution: multi-campus disaster recovery is one of the most complex scenarios. In the network layer, the implementation of business dual-activity focuses on two aspects, one is the switching of application access, the other is the cross-center extension of the network. The switching wave network solution of application access is realized by DNS, through the establishment of internal / external network DNS system, based on A record / CNAME, to complete the redirection of internal and external network application access. For the cross-center extension of the network, the second-tier technology is used to get through the exchange of visits between the second and third layers of multiple campuses, so as to achieve the network interconnection and resource integration of multiple campuses, support the continuous online business and meet the requirements of disaster recovery.

Previously, the wave network product scheme has been applied in the digital transformation of users in the education industry, such as Tsinghua University, Guangzhou Huadu Education Bureau, Liaoning Institute of Finance and Trade, Hunan Modern Logistics Vocational and Technical College and so on. In the future, Chaochao Network will also continue to pay attention to the development needs of the education industry, through the intelligent relay of cloud cooperation, promote the digital transformation of education, and contribute to the leap from a big education country to an education power.

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