Patents by Inventor Hau-San Wong

Hau-San Wong 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).

  • Dynamic network resource allocation using multimedia content features and traffic features
    Patent number: 6947378
    Abstract: A method for dynamically allocating network resources while transferring multimedia at variable bit-rates in a network extracts first content features from the multimedia to determine renegotiation points and observation periods. Second content features and traffic features are extracted from the multimedia bit stream during the observation periods. The second content features and the traffic features are combined in a neural network to predict the network resources to be allocated at the renegotiation points.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: September 20, 2005
    Assignee: Mitsubishi Electric Research Labs, Inc.
    Inventors: Min Wu, Robert A. Joyce, Anthony Vetro, Hau-San Wong, Ling Guan, Sun-Yuan Kung
  • Dynamic network resource allocation using multimedia content features and traffic features
    Publication number: 20020150044
    Abstract: A method for dynamically allocating network resources while transferring multimedia at variable bit-rates in a network extracts first content features from the multimedia to determine renegotiation points and observation periods. Second content features and traffic features are extracted from the multimedia bit stream during the observation periods. The second content features and the traffic features are combined in a neural network to predict the network resources to be allocated at the renegotiation points.
    Type: Application
    Filed: February 28, 2001
    Publication date: October 17, 2002
    Inventors: Min Wu, Robert A. Joyce, Anthony Vetro, Hau-San Wong, Ling Guan, Sun-Yuan Kung