Patents by Inventor Edward E. Buchwalter

Edward E. Buchwalter 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).

  • Method, apparatus, system, and article of manufacture for reliable low-bandwidth information delivery across mixed-mode unicast and multicast networks
    Patent number: 9001826
    Abstract: A system and method are provided wherein information is disseminated using a reliable IP multicast network implementation coupled with dynamically assigned proxy nodes serving as zonal aggregation points. These nodes share information with each other over the reliable IP multicast network, augmenting this function with a reliable point-to-point communication infrastructure between proxy nodes in those instances where IP multicast is not available or prone to error.
    Type: Grant
    Filed: November 30, 2012
    Date of Patent: April 7, 2015
    Assignee: Twisted Pair Solutions, Inc.
    Inventors: Derick J. Clack, Bryan D. Vergato, Mark D. Bertoglio, Shaun Botha, Edward E. Buchwalter, Guillaume F. Rava, Yuri Kiryanov, Thomas Richard Bogart, Michael A. Passinsky
  • Method, apparatus, system, and article of manufacture for reliable low-bandwidth information delivery across mixed-mode unicast and multicast networks
    Patent number: 8340094
    Abstract: A system and method are provided wherein information is disseminated using a reliable IP multicast network implementation coupled with dynamically assigned proxy nodes serving as zonal aggregation points. These nodes share information with each other over the reliable IP multicast network, augmenting this function with a reliable point-to-point communication infrastructure between proxy nodes in those instances where IP multicast is not available or prone to error.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: December 25, 2012
    Assignee: Twisted Pair Solutions, Inc.
    Inventors: Derick J. Clack, Bryan D. Vergato, Mark D. Bertoglio, Shaun Botha, Edward E. Buchwalter, Guillaume F. Rava, Yuri Kiryanov, Thomas Richard Bogart, Michael A. Passinsky
  • METHOD, APPARATUS, SYSTEM, AND ARTICLE OF MANUFACTURE FOR RELIABLE LOW-BANDWIDTH INFORMATION DELIVERY ACROSS MIXED-MODE UNICAST AND MULTICAST NETWORKS
    Publication number: 20100002698
    Abstract: A system and method are provided wherein information is disseminated using a reliable IP multicast network implementation coupled with dynamically assigned proxy nodes serving as zonal aggregation points. These nodes share information with each other over the reliable IP multicast network, augmenting this function with a reliable point-to-point communication infrastructure between proxy nodes in those instances where IP multicast is not available or prone to error.
    Type: Application
    Filed: June 30, 2009
    Publication date: January 7, 2010
    Applicant: TWISTED PAIR SOLUTIONS, INC.
    Inventors: Derick J. Clack, Bryan D. Vergato, Mark D. Bertoglio, Shaun Botha, Edward E. Buchwalter, Guillaume F. Rava, Yuri Kiryanov, Thomas Richard Bogart, Michael A. Passinsky