Title :
Using non-deterministic finite automaton to research intrusion tolerant system
Author :
Zhang, Cuicui ; Xie, Xiaoyao
Author_Institution :
Key Lab. of Inf. & Comput. Sci. of Guizhou Province, Guizhou Normal Univ., Guiyang, China
Abstract :
Intrusion Tolerant is a new network information security technology after firewall, access control and intrusion detection. When a network system is attacked by illegal intrusion, intrusion tolerant system is capable of self-diagnosing, recovering, reconstruction and continuing to provide service to legitimate clients in the presence of intrusions. It is the last defense line of system after the intruder successfully bypassed firewall, intrusion detection or access permission control. Based on non-deterministic finite automaton, the working method after attacked is described, and a different way to develope intrusion tolerant technology is provided.
Keywords :
access control; authorisation; finite automata; telecommunication security; access control; access permission control; firewall; intrusion detection; intrusion tolerant system; intrusion tolerant technology; network information security technology; network system; nondeterministic finite automaton; self-diagnosing; Access control; Automata; Control systems; Cryptography; Data security; Information security; Intrusion detection; Mathematics; Permission; Protection; finite automaton; intrusion tolerant; network security; non-deterministic;
Conference_Titel :
Anti-counterfeiting, Security, and Identification in Communication, 2009. ASID 2009. 3rd International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-3883-9
Electronic_ISBN :
978-1-4244-3884-6
DOI :
10.1109/ICASID.2009.5277018
