Apparatus and method for augmenting a message to facilitate spam identification

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United States of America Patent

PATENT NO 9634970
APP PUB NO 20140324985A1
SERIAL NO

13874376

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Abstract

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A computer includes a processor and a memory connected to the processor. The memory stores instructions executed by the processor to augment a message with network node attributes derived by linking from an original network node specified in the message to additional network nodes associated with the original network node. Message signatures representing the network node attributes are generated. The message signatures are evaluated to characterize the message.

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Patent Owner(s)

Patent OwnerAddress
PROOFPOINT INCC/O PROOFPOINT INC IP LEGAL DEPARTMENT 925 W MAUDE AVE SUNNYVALE CA 94085

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stemm, Mark Santa Monica, US 6 496

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