Multiple communications protocol routing in advanced metering infrastructure context

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United States of America Patent

PATENT NO 8477794
APP PUB NO 20100278187A1
SERIAL NO

12433400

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Abstract

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Techniques for using an Advanced Metering Infrastructure (AMI) system for Utility Automation (UA) purposes in a utility distribution system are disclosed herein. In an AMI system, a metering node often includes a communications option board for connecting to a wide area network (WAN), which can be shared between the AMI system and a UA system. The metering node may be near other devices that can be controlled by a utility company to monitor and control components of the utility distribution system. A data packet is received in a communication device. The communication device determines whether the received data packet is formatted according to a first protocol employed by the AMI system. If so, then the data packet is forwarded to a first device in communication with the AMI system. If not, then the data packet is forwarded to a second device in communication with the UA system.

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Patent Owner(s)

Patent OwnerAddress
ELSTER ELECTRICITY LLC208 SOUTH ROGERS LANE RALEIGH NC 27610

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beroset, Edward J Chapel Hill, US 6 153
Hart, David G Raleigh, US 37 895
LaPlace, Carl J Raleigh, US 25 547

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