Method for retrieving updates via the internet

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8204969
APP PUB NO 20100037216A1
SERIAL NO

12186474

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A device includes a software agent that discovers a controller. Current state information indicating upgradeable files currently installed on the device is maintained. The agent sends the current state information to the controller, and the controller sends the current state information to a repository, via the Internet. The repository determines upgradeable files currently installed on the device based on the current state information, and checks for file updates for the upgradeable files. The repository sends file update information to the controller. The file update information includes file update locations. The controller sends the file update information to the agent, and the agent requests the controller to retrieve file updates. The controller retrieves each file update from its file update location on the Internet. The controller sends a notification to the agent when the file updates are retrieved, and the agent retrieves the file updates from the controller.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHATOKYO 146-8501

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carcerano, Christopher John Aliso Viejo, US 11 456
Seikh, Attaullah Samsul Irvine, US 2 57
Tsao, Yeongtau Louis Irvine, US 8 135
Zhang, William Irvine, US 12 561

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