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. The following is to introduce how CDN manufacturers should choose.

How should domestic cdn manufacturers choose? Users in different regions have delays in visiting the website, especially those with a long distance. In order to improve the speed of users visiting the website, cdn technology arises at the historic moment. In the face of many domestic cdn manufacturers, we had better choose from the following point of view.

1. No need for filing

First of all, we should try to choose companies with overseas nodes, and there is no restriction on whether corporate customers are on record or not. The more nodes CDN deploys, the better.

two。 Precise scheduling

Deploy the load balancing system node server cluster, build a layer of intelligent virtual network based on the existing Internet technology, effectively protect the source server address and greatly reduce the single point of failure by distributing the content to different network nodes.

3. Efficient network

The global node deployment of powerful service providers has established a network system with wide coverage and stable performance. By optimizing the routing between users to the website, improving the congestion of the internet network, compressing the transmission content, reducing the data transmission, improving the TCP transmission algorithm, improving the network transmission speed of the dynamic content of the website, so as to achieve the purpose of dynamic content acceleration.

4. Encrypted transmission

Need to be able to support the whole network HTTPS encrypted transmission, ensure data security, avoid content hijacking. CDN server memory web static data (such as pictures, videos, text, etc.), end-users connect to it, reduce the time to read data to the website, and speed up the browsing experience.

5. Protect and hide the real IP

A good service can hide the real IP and reduce the chance of direct ddos attacks on the web page through several nodes of the CDN server.

The above is about the domestic cdn manufacturers how to choose the introduction.

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