CDN details on Alibaba cloud

AliCloud CDN includes 5 products: CDN, SCDN, PCDN, whole site acceleration and edge node service,
meeting different applications and customer demands.
CDN: To delivery the content of the source site to the node nearest the user, so the user can
access the desired contents locally, and the response rate and success rate of access can be
improved. It resolves access delays caused by distribution, bandwidth, and server
performance, and is applicable to scenarios such as website acceleration, video on demand,
and live streaming.


SCDN: To accelerate the website while protecting the website from such compromising acts
as DDoS, CC, Web App attack, malicious traffic generation, malicious web crawlers, etc. It is
suitable for the websites focusing on content acceleration and security simultaneously.


PCDN: The low-cost and premium content delivery network service built by leveraging the
mass fragmented idle resources in the edge networks based on P2P technology. It can offer
distribution quality equal to or higher than CDN, and significantly reduce the distribution
cost. It is incredibly useful in situations where you have to serve content in real time, such as
video on demand, live streaming, large file downloads, etc.


Whole site acceleration: To improve the access experience of static resource hybrid site,
support static resource edge cache and dynamic content transmission back to the source via
optimum routing, and meet the whole site access speed and stability requirement It is the
content delivery acceleration service suitable for dynamic and static hybrid type and pure
dynamic type sites or applications.


Edge node service: CDN-based edge flexible infrastructure is provided, so that you can
transfer the computing and forwarding business to the edge. It can reduce the response
delay and the bandwidth cost, reduce the pressure on the central cluster, and is suitable for
the businesses under the “center + edge” structure

Good , nice sharing.

very nice sharing!! Thank You

Raja_KT：Good , nice sharing.回到原帖

Thank you!

Gourav：very nice sharing!! Thank You回到原帖

Tahnks