Edward E Buchwalter

US Patent:

20100002698, Jan 7, 2010

Filed:

Jun 30, 2009

Appl. No.:

12/494728

Inventors:

Derick J. Clack - Seattle WA, US
Bryan D. Vergato - Seattle WA, US
Mark D. Bertoglio - Seattle WA, US
Shaun Botha - Seattle WA, US
Edward E. Buchwalter - Bellevue WA, US
Guillaume F. Rava - Seattle WA, US
Yuri Kiryanov - Kirkland WA, US
Thomas Richard Bogart - Seattle WA, US
Michael A. Passinsky - Seattle WA, US

Assignee:

TWISTED PAIR SOLUTIONS, INC. - Seattle WA

International Classification:

H04L 12/56

US Classification:

370390

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.

US Patent:

20130114596, May 9, 2013

Filed:

Nov 30, 2012

Appl. No.:

13/691565

Inventors:

Bryan D. Vergado - Seattle WA, US
Mark D. Bertoglio - Seattle WA, US
Shaun Botha - Seattle WA, US
Edward E. Buchwalter - Bellevue WA, US
Guillaume F. Rava - Seattle WA, US
Yuri Kiryanov - Kirkland WA, US
Thomas Richard Bogart - Seattle WA, US
Michael A. Passinsky - Seattle WA, US

Assignee:

Twisted Pair Solutions, Inc. - Seattle WA

International Classification:

H04L 12/18

US Classification:

370390

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.