Date Added: Aug 2013
The growing popularity of wireless networks, and the peak in the present era, so as to attract the wireless user, regardless of their geographical location. There is more and more Mobile Ad-hoc NETwork (MANET) the risk of security threats. One of these security threads is Black hole. In this type of attack a malicious node falsely advertised itself have a short and a fresh route to a destination and absorbs the all packets itself. In this paper, the authors see the effect of black hole attack node under the AODV routing protocol.