Shulou(Shulou.com)06/03 Report--

After purchasing the CDN service, users will be more concerned about the actual effect in the process of using it. First of all, you need to make sure that it has been activated successfully, and then follow the basic steps to add accelerated domain names and configure CNAME. After all these have been successfully completed, CDN can be used normally. Many users have a question, which is often asked, that is, what kind of technology is cdn?

What is cdn? cdn is an accelerated technology that makes the transmission of Internet content faster and more stable.

Cdn meaning: content distribution network

Development purpose: to improve the response speed of users visiting the website, so that users can get the content they need nearby, and solve the situation of network congestion.

Technical ideas: try to avoid bottlenecks and links on the Internet that may affect the speed and stability of data transmission.

Technical principle: by placing node cloud servers all over the network, an intelligent virtual network is formed on the basis of the existing Internet.

Technical advantages: low cost, faster speed, suitable for websites with large visits

Application result: when the user visits, the CDN system can direct the user's request to the nearest service node in real time according to the comprehensive information such as network traffic, connection of each node, load status, distance to the user and response time.

Application fields: mainly used in ISP, ICP, finance and insurance, securities, online trading, large and medium-sized companies, portals, network teaching, etc., and is also widely used in industry private networks and the Internet.

System elements: distributed storage, load balancing, network request redirection and content management, in which load balancing technology plays a key role. The core is content management and global network traffic management.

The above is a comprehensive explanation of what cdn is. In addition, cdn technology has some incidental advantages, such as ensuring website security, saving cost and so on.

If there is anything else you need to know, you can find our CDN technical engineer on the official website. CDN technical engineer has more than ten years of experience in the industry, so it will be more detailed and professional than the editor's answer. Official website link www.yisu.com

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