| 摘要 |
The invention facilitates the distribution of content over a network (e.g., the Internet, a television network) and, in particular, the distribution of high-bandwidth (i.e., data intensive) content, such as video content or customized content. At least one of the sites of the network (a "core server" (101) is controlled (at least in part) by an entity that desires to distribute content to one or more other network sites ("client(s)" (103)) at which the content is to be used. In accordance with the invention, a core server uses one or more other network sites ("node server(s) (102)) to distribute content on behalf of the core server to one or more clients. In particular, in accordance with one embodiment of the invention, the entit(ies) having control (at least in part) of each of one or more network sites (node server(s)) can be recruited to use their site(s) to distribute content on behalf of a core server to one or more clients.
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