DOIONLINE

DOIONLINE NO - IJASEAT-IRAJ-DOIONLINE-620

Publish In
International Journal of Advances in Science, Engineering and Technology(IJASEAT)-IJASEAT
Journal Home
Volume Issue
Issue
Volume-2,Issue-2  ( Apr, 2014 )
Paper Title
Security Against Spoofing Attack In Wireless Environment
Author Name
Shiyamala Ramaraj, Suganya Sundaramoorthy, Sharon Sushantha, Maheshwari
Affilition
Final year, Department of CSE, Panimalar Engineering College
Pages
36-40
Abstract
Abstract— SPOOFING ATTACK IN WIRELESS ENVIRONMENT is easy to launch as the IP address can be easily forged. Although the identity of a node can be verified through cryptographic authentication, conventional security approaches are not always desirable because of their overhead requirements. Spoofing attack can be detected and localized only for single node. The proposed system use spatial information to detect and localize spoofing attack in multiple nodes. The spatial correlation of received signal strength (RSS) inherited from wireless nodes detects the spoofing attacks. The number of attackers can be determined as multi-class detection problem. Cluster-based mechanisms are developed to determine the number of attackers. When the training data is available, Support Vector Machine (SVM) is used to further improve the accuracy of determining the number of attackers. The location of the attacker can also be detected based on the Received Signal Strength. . The proposed methodology will obtain a reliable outcome that could be helpful in identifying and eliminating certain attacks.
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