• B.Jayasree
• B.Chandra mouli

Wireless mobile ad hoc network (MANET) is vulnerable to various attacks due to lack of infrastructures. With the attacks they make the information not useful for the users. In MANETS routing is one the special component and it has several routing protocols, which are affected by various attacks. Black hole attack is one of the well-known security attacks in wireless ad hoc network. Many researchers have proposed different techniques of AODV protocol to detect and protect from black hole attacks. This paper discusses the detection and prevention of black hole attack on MANET using the trace file analysis obtained using the Network Simulator

Black Hole Attack, AODV (Adhoc On-Demand Distance Vector Routing Protocol), MANET (Mobile ad-hoc Network), Network Simulator

"Detecting and Defending Black Hole Attack in MANET using AODV", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.516-521, May-2019, Available :http://www.jetir.org/papers/JETIR1905C74.pdf

"Detecting and Defending Black Hole Attack in MANET using AODV", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp516-521, May-2019, Available at : http://www.jetir.org/papers/JETIR1905C74.pdf