METHOD AND APPARATUS FOR DETECTING INTRUSIONS ON A COMPUTER SYSTEM

Patent №

US 7,624,444

Granted

2009-11-24

Filed 2002

Owner

INTRUVERT NETWORKS, INC.

Lab

AI components

2

kr · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

10172756

A method of detecting intrusions on a computer includes the step of identifying an internet protocol field range describing fields within internet protocol packets received by a computer. A connectivity range is also established which describes a distribution of network traffic received by the computer. An internet protocol field threshold and a connectivity threshold are then determined from the internet protocol field range and connectivity range, respectively. During the operation of the computer, values are calculated for the internet protocol field range and connectivity range. These values are compared to the internet protocol metric threshold and connectivity metric threshold so as to identify an intrusion on the computer.

Knowledge representationAI hardwareH04L 63/1408G06F 21/55H04L 63/1416H04L 63/1441H04L 63/1458

AI classification

AI hardware0.82
Knowledge representation0.64
Planning0.14
Machine learning0.12
Natural language0.01
Evolutionary computation0.00
Vision0.00
Speech0.00

Ownership

INTRUVERT NETWORKS, INC.

assignment · 133010756

Assignors

GUPTA, RAMESH M., JAIN, PARVEEN K., AMIDON, KEITH E., GONG, FENGMIN, VISSAMSETTI, SRIKANT, HAEFFELE, STEVE M., RAMAN, ANANTH

On an employer assignment, the assignors are typically the inventors.

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