Patents by Inventor David Pozar

David Pozar 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).

  • Secure keystream transmission methods for wireless communication systems
    Publication number: 20070009102
    Abstract: The present invention relates generally to security in wireless data transmission, and, more particularly, to highly secure methods for transmitting keystreams among authorized communication nodes in wireless networks where all authorized communication nodes have to register in the network management system to warrant communication services. The securely transmitted keystreams can be used for many cryptographic applications, including everlasting encryption that can protect against realtime or non realtime cryptanalysis by eavesdroppers.
    Type: Application
    Filed: July 7, 2005
    Publication date: January 11, 2007
    Inventors: Weibo Gong, David Pozar