RGB Technique of Intrusion Detection in IEEE 802.11 Wireless Mesh Networks

According to the growth rate of wireless technology, wireless mesh network (WMN) usage is significantly increased according to its advantages like inexpensive, fast and easy deployment. WMN have ability, easy to create mesh and provide internet access in a cost efficient manner in any type of area which is unable or costly for wire mediums. Security attacks ratio is higher in wireless mesh network (WMN) rather than other wireless or wire technologies. Spy /Malware infected computers generate malicious traffic, which uses valuable network resources and puts other systems at risk. Intrusion detection system (IDS) is one of the possible solutions which timely detect the intrusions and alarm for appropriate action. But Limitation of many IDS of WMN are not timely response or unable to share with all nodes due its dynamic network topology and easy access to the radio medium. In this paper, proposed framework is timely detect intrusion and in response to share with all, in both standalone and cooperative manner. This paper also provides the basic sharing mechanism of intrusion for large scale bandwidth wireless mesh networks.