Patents by Inventor Elias E. Guy

Elias E. Guy 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).

  • Stream scanning through network proxy servers
    Patent number: 7203959
    Abstract: Methods, systems, and computer readable media for managing transmission of a requested computer file (140) from a remote host compute (125) to a client computer (120). A proxy server computer (110) receives a first chunk (315) of the requested computer file (140). The proxy server (120) generates a hash of the chunk (315) and compares the hash to a hash of a chunk of previously downloaded file. If the two hashes are identical, the chunk (315) of the requested computer file (140) is passed to the client computer (120).
    Type: Grant
    Filed: March 14, 2003
    Date of Patent: April 10, 2007
    Assignee: Symantec Corporation
    Inventors: Carey S. Nachenberg, Elias E. Guy
  • Stream scanning through network proxy servers
    Publication number: 20040181687
    Abstract: Methods, systems, and computer readable media for managing transmission of a requested computer file (140) from a remote host compute (125) to a client computer (120). A proxy server computer (110) receives a first chunk (315) of the requested computer file (140). The proxy server (120) generates a hash of the chunk (315) and compares the hash to a hash of a chunk of previously downloaded file. If the two hashes are identical, the chunk (315) of the requested computer file (140) is passed to the client computer (120).
    Type: Application
    Filed: March 14, 2003
    Publication date: September 16, 2004
    Inventors: Carey S. Nachenberg, Elias E. Guy