Protective device for internal resource protection in network and method for operating the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20010056550A1
SERIAL NO

09891300

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A protective device for an internal resource protection in a network and method for operating the same is disclosed. The method preferably includes giving an internal user of a local network (internal network) in which a firewall is built a proper ID and host, performing authentication and access control for a request for accessing to an external network from the internal user, and if an access to the external network is permitted, connecting to a server of the external network, receiving a service command from the user, and if the received service command is a command for requesting data transmission, transmitting file data transmitted from the user to the server, storing copies of the transmitted file data and log information, and transmitting the log information to an operator. Accordingly, a network operator can monitor and trace the transmission and reception of FTP service from an internal network to an external network.

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Patent Owner(s)

Patent OwnerAddress
LG NORTEL CO LTDGS TOWER 679 YOKSAM-DONG KANGNAM-GU SEOUL 135-985

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Sang-Woo Incheon, KR 153 2112

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