? Come and try Huawei Cloud CDN
In today's mobile Internet era, mobile phones have become our main tool for daily learning and office. As smartphones become more and more powerful, they are no longer satisfied with being simply a communication medium. Today's mobile phones can not only browse news, download music, view weather and other information online. However, for an excellent film and television drama or news, if there is no stable transmission system, it is likely to slow down the playback time and lose valuable content. Therefore, people have begun to seek more efficient and convenient technical solutions, and CDN is one of them.
So what is CDN?
CDN working principle is to cache source station resources on each node of the CDN. After requesting that one of the node resources be cached, it will be returned to the client immediately, thereby avoiding each requested resource being obtained by the source station, effectively alleviating the problem of network congestion, reducing the pressure on the source station, and ensuring the user's access speed and user experience of resources.
To give a common example in life, sometimes after we buy something on an e-commerce platform, if we want the warehouse of the brand you want to buy across the country, we can basically arrive the next day or even the same day. Therefore, in order to meet the needs of people in different regions, many companies have established multiple storage centers to store various commodities. This also makes the entire supply chain shorter and less costly.
content distribution network is distributed nearby like a logistics area warehouse, which solves the access delay caused by distribution, bandwidth and server performance, and is suitable for various scenarios such as site acceleration, on-demand and live broadcast. Among them, Huawei Cloud CDN has a powerful distributed computing and processing system that can centrally store massive data in the cloud, and the system brings personalized customized services to users.
Huawei Cloud CDN independently developed intelligent cache technology has evolved from the traditional expert rules and procedures as the core to the online data-driven Al learning architecture, so that CDN nodes spread all over the world can continuously optimize data based on the user's access to behavior , and achieve rapid expansion and efficient operation through distributed deployment.
Based on this innovative technology, Huawei Cloud CDN can perceive the user's business characteristics and access behavior based on user requirements, make intelligent multi-dimensional judgments and intelligent decisions to access CDN resource content, ensure the quality of resource content entering the source CDN cache, strengthen the overall defense capabilities in improving cache hit rate, improving user experience, optimizing the cost of return to source bandwidth, etc., and play a cost-reducing and increasing efficiency for enterprises.
Four scenarios of Huawei Cloud CDN application
Website acceleration
is suitable for sites that need to be accelerated, mainly including portal information APP, website, e-commerce platform and UGC applications. Huawei Cloud CDN network can accelerate the access of static content well and make the website more stable. At the same time, it provides the website with a variety of functions for customers to choose from. Supports customized cache rules for users, cache formats zip, exe, gif, png, jpeg and jpg, etc.
file download acceleration
This is for sites, download tools, game clients and APP stores that use HTTP/HTTPS for file download operations. The purpose is to reduce the demand for local server resources and improve data transmission rates to achieve goals such as reducing bandwidth consumption and saving network traffic. When the file size is large, if all requests are processed by the source station server, there will be a big bottleneck between the server and the network, which will worsen the download experience. Using Huawei Cloud CDN acceleration service can effectively alleviate the pressure on the source station.
Site-wide acceleration
is aimed at the messy dynamic and static content in various industries, including a large number of dynamic resource requests. Huawei Cloud CDN provides a massive dynamic web page parsing services, which can effectively alleviate the pressure of website traffic, improve website access speed, and save a lot of storage space for customers. At the same time, the CDN network also has good anti-DDOS attack function to ensure safe and stable operation.
On-demand acceleration
is suitable for users who provide audio and video on-demand use. Huawei Cloud CDN streaming media acceleration is mainly used to broadcast movies, TV series and other film and television programs on the Internet. Its advantages lie in efficiency and real-time. CDN nodes extend audio and video content to a location closer to users through nodes spread across various regions, allowing you to quickly obtain content.
As a professional Internet service provider, Huawei Cloud is committed to providing excellent services to corporate customers, bringing a more reliable cloud experience, and using its excellent technical strength to maximize CDN acceleration services. In the future, they will continue to innovate and bring you a high-quality online experience.
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