Patents by Inventor Burt Joseph Welsh

Burt Joseph Welsh 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).

  • Reserving resources for data streams in a communication network
    Publication number: 20080155101
    Abstract: In one embodiment, a reservation control node monitors messages transferred between a client and a server to determine if the client is establishing a session with the server to stream data on a data stream between the server and the client. If the reservation control node detects that such a session is being established, the control node reserves resources for the data stream. The reservation control node continues to monitor messages between the client and the server that relate to the session. If the monitored messages indicate the session is being torn down, the reservation control node automatically tears down the reservation between the client and the server to free the reserved resources for other use.
    Type: Application
    Filed: December 21, 2006
    Publication date: June 26, 2008
    Applicant: Cisco Technology, Inc.
    Inventors: Burt Joseph Welsh, Sue Chang, Timothy Haitian Lau, Bruce Thompson