Patents by Inventor Huayan A. Wang

Huayan A. Wang 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: 20030084287
    Abstract: A method and system for authenticating a roaming device with a network is described. The roaming device initially is authenticated with an authentication server that sends authentication information to remote access points. When the roaming device enters in contact with one of the access points, a local authentication is performed between the access point and the roaming device to allow the device to access the network.
    Type: Application
    Filed: October 25, 2001
    Publication date: May 1, 2003
    Inventors: Huayan A. Wang, Bruce Willins, Rich Vollkommer