Redundant ethernet packet network management

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7839768
APP PUB NO 20060253613A1
SERIAL NO

11346955

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods and systems for configuring nodes in a redundant network configuration include identifying a master node from a plurality of nodes in the network by sending a configuration packet to each node. The configuration packet includes an identification number representing the node in the network from which the configuration packet originates, where each node in the network has a unique identification number. At each node in the network, the identification number in the configuration packet is compared to an identification number for that node. In one embodiment, the node whose identification number is greater than the identification number in the configuration packet is designated the master node. A virtual break is created in the network at the location of the master node to prevent a packet from returning to the node from which it originates.

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Patent Owner(s)

Patent OwnerAddress
CBL SYSTEMS LLC25 BIRCH STREET BUILDING C MILFORD MA 01757

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Johnson, Gary R Millville, US 33 335
Leary, Kevin J Westborough, US 11 152
Thomas,, Jr John R Sherborn, US 1 1

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