Patent ReferencesPersonal identification apparatus Artificial intelligence system System including inductive learning arrangement for adaptive management of behavior of complex entity Learning method and apparatus Pattern recognition system Facility for detecting intruders and suspect callers in a computer installation and a security system including such a facility Fuzzy logic entity behavior profiler System and method for establishing identity of a speaker System and method for automatic network management support using artificial intelligence Apparatus for authenticating an individual based on a typing pattern by using a neural network system Patent #: 6151593 InventorsAssigneeApplicationNo. 266735 filed on 03/12/1999US Classes:706/62, MISCELLANEOUS706/52Reasoning under uncertainty (e.g., fuzzy logic)ExaminersPrimary: Powell, Mark R.Assistant: Booker, Kelvin Attorney, Agent or FirmInternational ClassG06F 015/18AbstractA usage based pattern authenticator for monitoring and reporting on user usage patterns in an operating system using a set of security rules and user usage patterns. This computer system security tool authenticates users at the operating system level in multi-user operating systems. It supports system administrators in limiting the ability of unauthorized users to disrupt system operations using a neural network and set of rules to track usage patterns and flag suspicious activity on the system. The data collection mode collects and stores usage patterns of authenticated users. The training mode trains an artificial neural network and sets the interconnection weights of the network. The production mode monitors and reports on usage patterns, and optionally performs automatic responses when confronted with non-authenticated users.Other References
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