Title :
Attack and Fault Identification in Electric Power Control Systems: An Approach to Improve the Security
Author :
Coutinho, Maurílio Pereira ; Lambert-Torres, Germano ; Silva, Luiz Eduardo Borges da ; Silva, Jonas Guedes Borges da ; Neto, José Cabral ; Bortoni, Edson Da Costa ; Lazarek, Horst
Author_Institution :
Fed. Univ. of Itajuba, Itajuba
Abstract :
This paper presented a technique to extract rules in order to identify attacks and faults to improve security of electric power control systems. By using rough sets classification algorithm, a set of rules can be defined. The approach tries to reduce the number of input variables and the number of examples, offering a more compact set of examples to fix the rules to the anomaly detector. An illustrative example is presented.
Keywords :
fault location; power system control; power system security; rough set theory; anomaly detector; electric power control systems; fault identification; rough sets classification algorithm; Computer security; Control systems; Data security; Fault diagnosis; Industrial control; Information security; National security; Power system security; Protection; Terrorism; Power system security; control centers; critical infrastructure; hackers; power system operation;
Conference_Titel :
Power Tech, 2007 IEEE Lausanne
Conference_Location :
Lausanne
Print_ISBN :
978-1-4244-2189-3
Electronic_ISBN :
978-1-4244-2190-9
DOI :
10.1109/PCT.2007.4538300
