The Level 3^SM Content Delivery for Extended Libraries (CDXL) solution is designed to solve specific content delivery and storage challenges of those who must effectively deliver niche or long-tail content using traditional distribution models. Because it can be difficult to predict which content will be the most or least accessed from to day-to-day, and as storing all content files on a delivery network can be costly, our CDXL service exists to make it simple and cost effective.

Additionally, by combining the Level 3^® Caching and Download service with the Level 3^SM Origin Storage service and our proprietary traffic-management technology, we can help increase your online profit opportunities by cost-effectively delivering an exceptional experience to end users who access popular content in your library.

Content Delivery For Extended Libraries Details

• Level 3 has developed intelligent algorithms that can dynamically select the location from which your content will be delivered based on its popularity by time and region.

• Our multiple-tier content-delivery network (CDN) architecture offers a full set of configurable caching features, and our Origin Storage service for hyper redundancy is backed by a 100 percent service level agreement.

• The CDXL network solution can cost-effectively scale with your business — and you only pay for what you use.

Content Delivery For Extended Libraries Benefits

• Reduce the total cost of ownership for delivering entire libraries that include long-tail content. By dynamically identifying the most efficient path to end users, our CDXL service limits the impact on customer origin infrastructure and transit costs of ingesting content into the CDN.

• Optimize traffic flow in the face of uncertainty for high-performance delivery of both your popular and unpopular content at any given time and in any given region.

• Reduce the need to split up and manage portions of your short-tail and long-tail assets. Our end-to-end CDN services are able to proactively scale to meet your needs, and we can automatically track asset popularity for you in real-time.

Read more about why you should team with Level 3 Communications for your Mass Content and Delivery needs.

Read our brochure to learn more about our CDXL.