Network address resolution
AssigneeLevel 3 Communications, LLC
InventorsChristopher Newton, William R. Power
Life of this patent
Estimating the term…
Abstract
A content delivery method, and related apparatus, that involves the operations of receiving a request for a content resource including at least one embedded resource with a tag. Upon identification of the tag, using at least one delivery parameter to generate a modified embedded resource. Embedding the modified embedded resource in a content resource, such as an HTML document. Delivering, such as in response to request from a browser, the content resource with the modified embedded resource.
Claims3
A non-transitory computer readable media having stored thereon computer executable instructions to cause a computer system to perform steps comprising:
- a document file comprising at least one embedded resource, the at least one embedded resource including a tag that causes the embedded resource to be analyzed to construct a modified embedded resource to replace the embedded resource, the modified embedded resource causing a browser receiving the document file with the modified embedded resource to initiate communication with a content delivery network to obtain content associated with the embedded resource.
Dependencies are inferred from the claim text.