The present invention provided a content delivery system that can deliver content by way of the Internet. In the system, a browser requests a content server to deliver a startup file. The content server transmits the startup file to the browser. The startup file describes that the content is to be delivered...http://www.google.com/patents/US7739413?utm_source=gb-gplus-sharePatent US7739413 - Content distribution system, distribution method, content processing device, and processing method