… decrypt using digital signature and public key to authenticate message from neighbor node.
Similarly all intermediate nodes authenticate the message and forward to its neighbor node, …

… To avoid communication with an attacked node, a Trust-Based Authentication Scheme can
… Fuzzy logic can be used to evaluate the nodes as an attacked node or genuine node. In this …

… Black hole attack considers one of the … a fuzzy based intrusion detection system is proposed
which automate the process of producing a fuzzy system by using an Adaptive Neuro-Fuzzy …

… One such attack is called black hole attack. Chahal and Tak [4] proposed a hybrid protocol
… Sharma and Pandit [5] proposed a solution to the black hole attack using demand distance …

… the black hole attacks get identified and prevented. In this paper, a novel fuzzy inference
system is designed for black hole attack detection depending on the node authentication, trust …

… of attack. The author [3] offered their work on performance analysis of enhanced authentication
… It requires an authentication mechanism that restricts the entry of malicious node in the …

… attack which is the black hole attack that has a big influence on MANETs operations. This
attack … From the security point of view, intrusion prevention techniques such as authentication …

… lightweight based on the authentication methodology with key … state which increases the
authentication, energy proficiency and … the data packet which is attacked by the sink hole attack. …

… hole attack is efficient. This paper utilizes HMM with fuzzy logic to introduce a novel approach
called Fuzzy … Model (FIDS-HMM) for detecting black hole attacks in WSN. Therefore, FIDS-…

… Chelani and Bagde [17] developed an AODV (Ad hoc On-demand Routing Protocol)
technique to find malicious nodes and to avoid the black hole attack for MANET (mobile ad hoc …