A Survey On New Approach For Detecting Blackhole Attack
Main Article Content
Abstract
Security is an essential requirement in mobile ad hoc networks to provide protected communication between mobile nodes. A MANET is a
self-organizing system of mobile nodes that communicate with each other via wireless links with no .fixed infrastructure or centralized administration
such as base stations or access points. Due to unique characteristics of MANETS, it creates a number of consequential challenges to its security
design. To overcome the challenges, there is a need to build a security solution that achieves both broad protection and desirable network
performance. MANETs are vulnerable to various attacks, such as blackhole attack, jellyfish attack, rushing attack, wormhole attack. Black hole is a
type of routing attack where a malicious node advertise itself as having the shortest path to all nodes in the environment by sending fake route reply.
By doing this, the malicious node can deprive the traffic from the source node. Although in this paper we only focus on the routing protocols and
security issues in MANET. In this paper, we proposed an AODV and DPRAODV (Detection, Prevention and Reactive AODV) to prevent securitythreats of blackhole by notifying other nodes in the network of the incident.
Keywords: AODV, Blackhole attack, MANETs, Routing protocol,
Downloads
Article Details
COPYRIGHT
Submission of a manuscript implies: that the work described has not been published before, that it is not under consideration for publication elsewhere; that if and when the manuscript is accepted for publication, the authors agree to automatic transfer of the copyright to the publisher.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work
- The journal allows the author(s) to retain publishing rights without restrictions.
- The journal allows the author(s) to hold the copyright without restrictions.