Single and Co-Operative Black Hole Problem in Aodv Protocol in MANETS: A Review
Ankur Thakur, Anuj Gupta · 2014
Abstract- The security threats is one of the common problem ocuuring in MANETS. In black hole attack, a attacker enters the network and show that they having a shortest path for the destination. In that way, the data is captured by the attacker. In this paper, we have discussed about two possible types of attacks, Single black hole and multiple black hole attack in a group. We have here tried to understand the black hole attack and how to prevent the data from black hole problem having single malicious node and cooperative malicious node