Patents by Inventor Shing-Ping Liu

Shing-Ping Liu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20040049598
    Abstract: The present invention generally relates to a content delivery system that utilizes editing, caching and compressing to speed the delivery of content from a network, such as the Internet, while conserving bandwidth usage. A local computer sends a request for content to a computer on a first network (the Internet) through a second network (such as an ISP or Intranet). The request is intercepted by a Proxy Server which is coupled to an Editor and Compressor. The Proxy Server returns the requested content to the requestor in a compressed form and in such a manner that the delivery of such content is faster than the current state of the art.
    Type: Application
    Filed: February 23, 2001
    Publication date: March 11, 2004
    Inventors: Dennis Tucker, Shing-Ping Liu