FBDR-Fuzzy Based DDoS Attack Detection and Recovery Mechanism for Wireless Sensor Networks

Wireless sensor networks (WSN) is considered as one of the exploring technology for its deployment massive number dedicated nodes which sense environment and collect data. The collected data are sent to sink node through intermediate nodes. Since sensors exposed internet, there a possibility vulnerability in WSN. common attack that affects most Distributed Denial Services (DDoS) attack. This paper aims identify DDoS (Flooding) quickly recover using fuzzy logic mechanism. Fuzzy based Detection Recovery mechanism (FBDR) uses type 1 detect occurrence node. Similarly fuzzy- 2 used recovery from Both fuzzy-based rule perform well terms identifying under It also helps reduce energy consumption each improves lifetime network. proposed FBDR scheme compared with other related existing schemes. method saves usage by up 20% experimental results represent works better than similar