… Black hole attack A Black Hole attack [1], [5] is a kind of denial of service attack where a
malicious node can attract all packets by falsely claiming a fresh route to the destination and then …

… Black hole attack is basically a DOS attack because the node did not forward any or very
little data packets. In this attack… will be required to efficiently dealt with black hole attacks. …

… Due to its easy-to-operate behavior, a black hole attack is common in MANETs, making it
very important to efficiently prevent black hole attacks. A black hole attack can be achieved by a …

… the proposed detection and presentation of a black hole attack (DPBHA). The proposed …
of these two properties to detect and prevent BHAs in VANETs. The proposed DPBHA operates …

… to discover a safe route avoiding cooperative black hole attack. Our solution assumes that
… , the black hole attack is discussed Our approach to combat the Black hole attack is to make …

… Black hole attack is a well-known routing attack, in which an attacker node replies … attacks.
In this paper, we propose a Detection and Prevention System (DPS) to detect black hole attack …

… prevent the cooperative black hole attacks. The example findings are: (1) the proposed
scheme presents 5-8% more communication overhead of route request; and (2) The secure route …

… prevent blackhole attack in Wireless Sensor Network. The simulation results obtained with
the proposed technique establishes that in the event of blackhole attack … black hole attack a …

… been proposed for the prevention of single and cooperative black hole attacks in the network…
(MDSR) to detect and prevent selective black hole attack. The source node selects the first …

… Black hole attack is one of the severe security threats in ad-hoc … the existing solutions to black
hole attacks on AODV protocol. … by a malicious node is what we call a black hole attack [5]. …