A SURVEY OF MISBEHAVIORS OF NODE AND ROUTING ATTACK IN DELAY TOLERANT NETWORK
Sarawagya Singh, K Elayaraja · 2015
Delay tolerant network is the new types of network that suffer lacks of connectivity between source and destination.DTN is a network that constructed to maintain communication in the most uncertain and accent environment.. DTN is a new types of network and different from other kinds of networks. A misbehavior and attacks are threat to any kind of networks. A misbehavior can reduce the performance of any kind of networks. Misbehavior of node means that a node not performs its duties in a proper way. There are two types of misbehavior of node in DTN are selfish node and malicious node. Selfish node is try to maximize their own gain by relish service provided by DTN while decline to onward the bundle for other. Malicious node that drop packet or customize packet to launch attacks. In the network Attack is any try to damage, leak, change, harm or gain unauthorized access. Attack can damage the network and launch the several types of attacks are black hole attack, Gray attack, wormhole attack. In this paper mainly focus on misbehavior of node and attacks in DTN. This paper help to know about the DTN network and information about misbehaviors and attack in DTN network.