Sunghyun KIM


Abnormal Policy Detection and Correction Using Overlapping Transition
Sunghyun KIM Heejo LEE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/05/01
Vol. E93-D  No. 5  pp. 1053-1061
Type of Manuscript:  Special Section PAPER (Special Section on Information and Communication System Security)
Category: 
Keyword: 
firewallsecurity policypolicy anomaliesnetwork securityACL
 Summary | Full Text:PDF(269.9KB)

Reducing Payload Inspection Cost Using Rule Classification for Fast Attack Signature Matching
Sunghyun KIM Heejo LEE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/10/01
Vol. E92-D  No. 10  pp. 1971-1978
Type of Manuscript:  Special Section PAPER (Special Section on New Technologies and their Applications of the Internet)
Category: DRM and Security
Keyword: 
intrusion detection systemsignature matchingrule classificationpattern matching
 Summary | Full Text:PDF(363.1KB)