Fight-through nodes with disposable virtual machines and rollback of persistent state

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United States of America Patent

PATENT NO 9769250
APP PUB NO 20150309831A1
SERIAL NO

14791089

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Abstract

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A server system receives messages from client computing devices. Each of the messages corresponds to a transaction. The server system assigns each respective transaction to a respective fresh virtual machine. Furthermore, the server system performs, as part of a respective virtual machine processing a respective transaction, a modification associated with the respective transaction to a shared database. The shared database is persisted independently of the plurality of virtual machines. In response to determining that processing of the respective transaction is complete, the server system discards the respective virtual machine. In response to a trigger, such as determining that the respective transaction is associated with a cyber-attack, the server system uses checkpoint data associated with the respective transaction to roll back the modifications associated with the respective transaction to the shared database.

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Patent Owner(s)

  • ARCHITECTURE TECHNOLOGY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brueckner, Stephen K Ithaca, US 14 463
Joyce, Robert A Ithaca, US 48 787
Powers, Judson Ithaca, US 61 701
Thurber, Kenneth J Hopkins, US 9 273

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