Integrating Technology and Intelligence into Campus Networks


Campus Network Security

Embedding technology and AI into campus networks

When it comes to campus network security, universities and colleges are essential parts of a city’s life. And they need to be as efficient and intelligent as possible.

With the development of the digital economy and smart cities, cities worldwide will undergo a new wave of digital transformation. Smart campuses have become equally important in the digital transformation of cities and upgrading industries as smart cities.

Most government campuses, such as industrial parks, government office parks, ports, bonded zones, hospitals, and school campuses, are planned and constructed by the government or by enterprises in partnership with the government. These campuses are usually built to meet the production and research requirements of specific industries and have complete water pipes, electricity grids, communications networks, roads, and other facilities.

These vast and complex campuses will facilitate the digital visualization of public resources, improve business processes, enable intelligent public services, and deliver better services for users and urban residents by transforming and upgrading intelligently.

using AI technology in campus networks
using AI technology in campus networks

Campus networks with intelligent equipment and facilities management

An important part of campus operations management is the routine testing and inspection of key equipment and facilities. There are normally about 20,000 test points on a medium-sized campus. One engineer could inspect 50 test points per day in the past. Today, 10 engineers must work continuously for 40 days to complete the inspection. Although manual inspections are costly, it is still difficult to detect system problems comprehensively and efficiently.

With the advancement of artificial intelligence technologies, the intelligent equipment, and facility management system has moved from passive fault response to proactive fault prevention and from manual fault processing to automated fault detection and assisted processing.

The solution streamlines data channels between subsystems by unifying system interfaces and standardizing data formats, collecting and detecting system status and parameters. With video linkages based on GIS, faulty devices can be quickly identified and repaired. The operations and maintenance system manages alarms and faults from different vendors in a unified way and automatically combines alarms and events from different vendors, improving O&M efficiency.

In the new inspection model, which relies heavily on intelligent system analysis, but also uses manual judgment, the inspection cycle is reduced from 40 days to four hours, making it 80 times more efficient, while proactive prevention reduces faults.

Digital campus networks reduce carbon emissions

Conservation and environmental protection are becoming increasingly important on campuses, too, as the world shifts towards low-carbon economies. A critical role for science and technology in reducing carbon emissions is to provide energy-saving ICT infrastructure and to construct energy-saving buildings to assist government campuses in achieving their low-carbon goals.

Huawei offers efficient and intelligent green ICT infrastructures for the construction of zero-carbon data centers and networks. The company also collaborates with industry partners to build low-carbon campuses. In Huawei’s modular data center, by implementing dynamic cooling policies, the data center’s intelligent cooling solution reduces energy consumption by 8–15 percent.

Huawei’s optical transport products are capable of reducing power consumption by as much as 45 percent compared with traditional devices. These devices work using better-integrated chips and components. In addition to leading engineering design and algorithms, wireless access devices use advanced hardware materials. And they also use heat dissipation technologies to reduce power consumption by 15 percent.

Another effective way to reduce carbon emissions is to build energy-efficient buildings. The Huawei smart campus solution uses a variety of tools. Such as real-time power consumption monitoring, historical power consumption analysis, and power demand prediction. It will intelligently adjust building and device statuses. Huawei has successfully implemented the solution on its campuses. Which has enabled the company to operate and manage all of its campuses in a unified manner. In 2020 alone, the solution helped Huawei’s campuses in China save approximately US$21.6 million on operating expenses and reduce electricity consumption by 200 million kWh.

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