A method, apparatus, and an article of manufacture provide the ability to transmit files/web content. Content files are gathered by a web caster application and the files are updated, fragmented, prepared, and scheduled for transmission. The web caster stores the files in an archive of prepared files...http://www.google.com.hk/patents/US7548921?utm_source=gb-gplus-share專利 US7548921 - Method and apparatus for transmitting files
