Date Added: May 2013
Now-a-days the number of computer networks keeps growing in parallel with transactions, especially on the Internet while streaming, video conferencing, chatting, searching, etc. This paper titled "Intrusion Detection System, a layered based approach for finding attacks" is an OSI layered based network Intrusion Detection System (IDS) proposed. Here the authors are concentrating and analyzing OSI layers based attack finding technique. Moreover the proposed IDS approve the effectiveness of the proposed system, and presented results shows advantages of host based as well as network based security. The proposed model of IDSs offers several advantages over alternative systems.