ACM Transactions on Information and System Security (TISSEC): Volume 4 Issue 1, Feb. 2001
Citation Count: 5
Downloads (6 Weeks): 3, Downloads (12 Months): 21, Downloads (Overall): 863
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A real-time knowledge-based network intrusion-detection model for a link-state routing protocol is presented for the OSPF protocol. This model includes three layers: a data process layer to parse packets and dispatch data; and event abstractor to abstract predefined real-time events for the link-state routing protocol; and an extended timed finite ...
real-time misuse intrusion detection, timed finite state machine, knowledge-based IDS, real-time network protocol analysis, link-state routing protocol security, OSPF attacks, event correlation