An Overview of Intrusion Detection System in Computer Networks
Ashish Negi1, Himanshu Saini2

1Ashish Negi, M.Tech Scholar, Department of Electronics & Communication Engineering, Dev Bhoomi Institute of Technology, Dehradun (Uttarakhand), India.
2Himanshu Saini, Assistant Professor, Department of Electronics & Communication Engineering, Dev Bhommi Institute of Technology, Dehradun (Uttarakhand), India.
Manuscript received on 10 December 2014 | Revised Manuscript received on 20 December 2014 | Manuscript Published on 30 December 2014 | PP: 90-92 | Volume-4 Issue-7, December 2014 | Retrieval Number: G1906124714/14©BEIESP
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Abstract: The world has seen an era of advanced changes in networking field. This has been results in development of information exchange across all over the world. It leads to dependency on network for files transaction and valuable data. During past decades a numerous security attacks has been attempted on these networks. To ensure these networks safety Intrusion Detection System has been designed to prevent from such security attacks. Intrusion detection is a type of security management system for computer networks which gathers and analyzes information from various areas within networks to identify possible security contravention. This paper is intended to provide an overview of intrusion detection system and to give a brief idea about network protection against theft and threat.
Keywords: Intrusion Detection System, Fuzzy Logic, Artificial Intelligence.

Scope of the Article: Computer Network