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

Compared with other CDN service providers, the main advantages of CDN include stable and fast, cost-effective, easy to use, efficient and intelligent. More users will ask about the advantage of stability and speed. Generally speaking, CDN is characterized by sharing the pressure on the origin server, avoiding network congestion, accelerating the distribution of website content in different regions and different scenarios, and improving the speed of resource access. You are opening a CDN server, it is necessary to understand its concept and applicable scenarios.

What does cdn mean? CDN Network Accelerator (Content Delivery Network): a network architecture that aims at the poor stability of domestic enterprise websites and can provide faster and stable services for enterprise sites. It adopts the distributed network cache structure (that is, the internationally popular web cache technology). By adding a new network architecture to the existing Internet, it publishes the content of the website to the cache server closest to the user, and through the technology of DNS load balancing, it can judge the user source to visit the cache server nearby to get the required content, solve the Internet network congestion, and improve the response speed of users visiting the website. As in the provision of multiple distributed accelerators, in order to achieve fast, redundant acceleration for multiple websites.

What type of website needs CDN most?

Websites suitable for target customers covering the whole country, whether Southern Telecom, Northern Netcom users and TieTong users, are required to quickly access customer websites and thoroughly solve the bottleneck of exchange of visits between Telecom and Netcom.

In addition, for foreign websites, if they need to improve the speed of visiting China, due to the obvious differences in speed at home and abroad, CDN will also have an immediate effect on their speed.

After the use of CDN, does the original website need to be modified and what changes should be made?

In general, websites can use CDN to achieve acceleration without any modification. Only if you need to judge the guest IP program, do you need to make a few changes.

If there is anything else you don't understand, 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

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.