How Cloud Storage Providers Automatically Connect Files to Content Delivery Networks
A system where a cloud storage provider detects when a website's files need faster delivery and automatically handles the setup with a Content Delivery Network (CDN) for the user.
Patent Number
US 8495220
Status
Active
Filing Date
September 15, 2012
Grant Date
July 23, 2013
Expiration
~September 2032 (estimated)
Claims
33
Assignee
Amazon Technologies Inc
Inventors
Swaminathan Sivasubramanian, David R. Richardson, Bradley E. Marshal
Citations
0 forward · 474 backward
What it covers
This patent describes a bridge between where you store your website files (like Amazon S3) and the network that speeds them up (a CDN). Instead of a developer manually configuring settings in two different systems, the storage provider monitors traffic patterns to identify when a file is popular enough to benefit from a CDN. It then uses the registration information it already has to automatically send a request to the CDN service provider to start serving those files. It can even generate a user interface or an API call to let the content owner authorize this with a single click.
What it doesn't cover
- —Does not cover the actual technical process of how a CDN caches or serves files to end users.
- —Does not cover manual CDN configuration where a user must provide all server settings and credentials independently.
- —Does not cover routing logic that occurs after the CDN has already been registered and is active.
The clever bit
The system uses the storage provider's own traffic data to proactively recommend CDN usage, shifting the burden of optimization from the developer to the infrastructure provider.
Why it matters
Before this automation, setting up a CDN was a high-friction task requiring significant technical expertise and manual synchronization between storage and delivery platforms. This patent streamlines that workflow, effectively turning CDN integration into a one-click service for cloud storage customers, which is now standard practice for major providers.
Real-world examples
- 1.Amazon S3 integration with Amazon CloudFront
- 2.One-click CDN enabling in cloud storage dashboards
- 3.Automated performance optimization suggestions in web hosting consoles
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US 8495220 · 2026