AWS Cloud Front

Amazon CloudFront

Amazon CloudFront is a content delivery web service. It integrates with other Amazon Web Services products to give developers and businesses an easy way to distribute content to end users with low latency, high data transfer speeds, and no minimum usage commitments.

Amazon CloudFront has a simple, web services interface that lets you get started in minutes. In Amazon CloudFront, your content is organized into distributions. A distribution specifies the location or locations of the original version of your files. A distribution has a unique CloudFront.net domain name (e.g. abc123.cloudfront.net) that you can use to reference your objects through the global network of edge locations. If you wish, you can also map your own domain name (e.g. http://www.example.com) to your distribution. You can create distributions to either download your content using the HTTP or HTTPS protocols, or stream your content using the RTMP protocol.

To use Amazon CloudFront, you:

  • Store the original versions of your files on one or more origin servers. An origin server is the location of the definitive version of an object. Origin servers could be other Amazon Web Services – an Amazon S3 bucket, an Amazon EC2 instance, or an Elastic Load Balancer – or your own origin server.
  • Create a distribution to register your origin servers with Amazon CloudFront through a simple API call or the AWS Management Console. When configuring more than one origin server, use URL pattern matches to specify which origin has what content. You can assign one of the origins as the default origin.
  • Use your distribution’s domain name in your web pages, media player, or application. When end users request an object using this domain name, they are automatically routed to the nearest edge location for high performance delivery of your content.
  • Pay only for the data transfer and requests that you actually use.
  • Amazon CloudFront’s availability is backed with theAmazon CloudFront Service Level Agreement.

 

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