Foley & Lardner LLP
System and method for efficient content delivery using redirection pages received from the content provider original site and the mirror sites
A content delivery system is disclosed. The content delivery system includes a content provider original site configured for communicating with end users over at least one communication network. The content delivery system also includes a memory accessible by the content provider original site for identifying which content has been stored in a mirror site. In response to an end user request for particular content, the content provider original site is capable of accessing the memory, determining if the requested content is stored in a mirror site, and communicating a page to the requesting end user containing a meta-tag for redirecting the requesting end user to load the requested content from the mirror site.
NEC Corporation
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Wen-Syan
Li