cloud computing
cloud computing
cloud computing
cloud computing

Content Delivery Network

A content delivery network is a group of servers that is geographically located to enable faster web performance by caching copies of web content closer to users or facilitating the delivery of dynamic content. Each CDN server is called the network edge, closer to users than the host server, which is where the website originates. Each server stores or caches copies of a subset of the Static Web Content content like HTML Pages, Images, Audio, and Videos from the host server. By reducing the distance between this content and users, the content delivery network helps the website publisher provide faster performance, and reduce loading time for its users.

content delivery network

Fastest Content Delivery

A CDN allows for the quick transfer of assets needed for loading Internet content including HTML pages, javascript files, stylesheets, images, and videos. The popularity of CDN services continues to grow, and today the majority of web traffic is served through CDNs, including traffic from major sites like Facebook, Netflix, and Amazon. While a CDN does not host content and can’t replace the need for proper web hosting.

Load Balancing Digital Assets

A CDN balances overall traffic to give everyone accessing internet content the best web experience possible. Think about it like routing traffic in the real world. There may be one route that’s usually the fastest from point A to point B if no other cars take it but if it starts getting congested, it’s better for everyone if the traffic gets spread out over a few different routes.That may mean that you get sent on a roadway that’s a few minutes longer but you don’t get stuck in the traffic jam.


Benefits of Content Delivery Network

Know More About Content Delivery Network :

Content Delivery Network helps fast and secure delivery of digital assets and streaming videos to any device anywhere. Whether whats your business location is situated by using CDN your content needs to reach customers quickly, reliably, and securely.

A Multi CDN Approach, your media will be delivered at broadcast quality without sacrificing download speed. This can improve the reliability, and performance of content delivery by avoiding the limitation of single cdn providers. Content Owners and Distributor understand that to remain competitive delivery strategies need to evolve faster than insatiable appetite for streaming video, online gaming and larger media downloads. There are different methods of implementing a multi-CDN approach, such as:

  DNS load balancing: This method uses DNS (Domain Name System) to route traffic to the best CDN provider based on factors like availability, latency, and cost2.
  Secondary-fallback scheme: This method uses one CDN provider as the primary choice and switches to another one in case of failure or degradation2.
  Performance data-driven routing: This method uses real-time performance data to select the optimal CDN provider for each request based on factors like speed, quality, and location2.

Deployed on the edge of your network, a CDN is perfectly situated to act as a virtual high-security fence and prevent attacks on your website and web application. The on-edge position also makes a CDN ideal for blocking DDoS floods, which need to be mitigated outside of your core network infrastructure. CDN reverse proxy topology is ideal for this, as is the default recipient of all incoming traffic. In addition, reverse proxy topology also provides a CDN with enhanced visibility into the traffic flow.

In online content delivery, user experience is everything. Content Delivery Network (CDN) lets you reduce load time, save bandwidth and speed responsiveness, whether you are developing or managing websites or mobile apps or encoding and distributing streaming media, gaming software, firmware updates or IoT endpoints.

  Decrease server load by diverting visitors to edge servers.
  Faster content delivery by reducing the distance between content and users.
  Enable global reach by providing access to content from different regions.
  Increased reliability by avoiding network congestion and server failures.
  Reduced redundancy by eliminating duplicate content across servers.
  Security by protecting content from attacks and unauthorized access.
  Better connectivity and scalability for web publishers.
  Better response to traffic spikes.