Product Overview

Content Delivery Network (CDN) publishes site content to a large number of acceleration nodes around the world, allowing users to obtain the required content nearby, avoiding network instability and high access latency caused by network congestion, cross-operator, cross-regional, and cross-border factors, effectively improving download speeds, reducing response times, and providing a smooth user experience.

Product Features

Easy to use

CDN console provides users with a wealth of self-service configuration functions, including domain name access, HTTPS certificate configuration, refresh preheating, cache rule configuration, access policy control, etc., to meet users' needs for quick and easy service configuration.

Global Acceleration

CDN resource reserves are spread across 70+ countries and regions around the world, with a total network bandwidth of 160Tbps+, covering 1000+ nodes around the world and the three major operators of China Telecom, China Unicom, and China Mobile, as well as more than a dozen other small and medium-sized mainstream operators, effectively improving the quality of cross-regional, cross-operator, and cross-national business access.

Stable and reliable

Through the massive node reserves and Tencent Cloud's self-developed GSLB scheduling system, through the unique full-network detection system, the quality of the entire network link can be truly obtained, the scheduling strategy can be adjusted in real time, and the optimal node can be accurately allocated to users to ensure access quality.

Multi-dimensional monitoring

CDN provides customers with multi-dimensional business analysis and monitoring methods, including real-time business operation quality monitoring, business operation data analysis, and log data download services, helping users analyze business availability and growth from multiple dimensions.

Speedy Reach

CDN platform already supports multiple transmission optimization methods such as QUIC protocol, image optimization, intelligent compression algorithm and private protocol transmission, reducing transmission consumption and helping businesses quickly reach global users.

Application Scenarios of CDN

Video and Audio on Demand

It is suitable for various audio-visual websites, such as film and television video websites, online education video websites, news video websites, short video social websites, and audio-related websites and applications, and supports mainstream video formats such as MP4 and FLV.

Large file downloads

It is suitable for accelerating the download and distribution of various large files, such as game installation packages, application updates, mobile phone ROM upgrades, application package downloads, etc. The average single file size is more than 20 MB.

Small image files

It is suitable for accelerating the distribution of small and medium files on websites or applications, such as various portals, e-commerce websites, news and information websites or applications, entertainment and gaming websites, etc.