Prevention of Blackhole Attack in MANET

Tamilselvan, Latha; Sankaranarayanan, V.

doi:10.1109/auswireless.2007.61

Cited by 173 publications

(64 citation statements)

References 2 publications

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“…To prevent a black hole attack, various methods have been proposed [4], [5], [6], [7], [8], [9]. Threshold-based methods [7], [8], [9] detect a black hole node by checking whether the destination sequence number of the RREP is higher than a threshold value.…”

Section: Black Hole Attack Prevention Methods Using Dynamic Thresholdmentioning

confidence: 99%

Black Hole Attack Prevention Method Using Dynamic Threshold in Mobile Ad Hoc Networks

Noguchi

Yamamoto

2017

Annals of Computer Science and Information Systems

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Abstract-A mobile ad hoc network (MANET) is a collection of mobile nodes that do not need to rely on a pre-existing network infrastructure or centralized administration. Securing MANETs is a serious concern as current research on MANETs continues to progress. Each node in a MANET acts as a router, forwarding data packets for other nodes and exchanging routing information between nodes. It is this intrinsic nature that introduces the serious security issues to routing protocols. A black hole attack is one of the well-known security threats for MANETs. A black hole is a security attack in w hich a malicious node absorbs all data packets by sending fake routing information and drops them without forwarding them. In order to defend against a black hole attack, in this paper we propose a new thresholdbased black hole attack prevention method. To investigate the performance of the proposed method, we compared it with existing methods. Our simulation results show that the proposed method outperforms existing methods from the standpoints of black hole node detection rate, throughput, and packet delivery rate.

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Section: Black Hole Attack Prevention Methods Using Dynamic Thresholdmentioning

confidence: 99%

Black Hole Attack Prevention Method Using Dynamic Threshold in Mobile Ad Hoc Networks

Noguchi

Yamamoto

2017

Annals of Computer Science and Information Systems

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“…Whereas, in ESTA, no precautions are taken into consideration during this phase, which saves the resources of the intermediate nodes but at a cost of delay and some certain amount of performance degradation due to selection of corrupt path having malicious nodes which are anyways routed out later due to their non-performance, which leads to trust value degradation. In [10], the approach proposed by the authors depends upon multiple route replies, which ESTA also relies on, but in the approach of [10], the intermediate nodes can also reply, which is prohibited in ESTA. In addition, no comparison of the common nodes is done in ESTA as the routes formed are dis-joint paths.…”

Section: Comparative Analysismentioning

confidence: 99%

“…Tamilselvan and Sankaranarayanan [10] proposed an approach in which the route requesting node waits for the responses from neighboring nodes, which includes the next hop details, for a predetermined time value. After the wait period is complete, the entries in the Collect Route Reply Table (CRRT) are cross checked to see if there is any repetition of the next-hop-node details or not.…”

Section: Related Workmentioning

confidence: 99%

Enhanced Secure Trusted AODV (ESTA) Protocol to Mitigate Blackhole Attack in Mobile Ad Hoc Networks

Singh

2015

Future Internet

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Abstract:The self-organizing nature of the Mobile Ad hoc Networks (MANETs) provide a communication channel anywhere, anytime without any pre-existing network infrastructure. However, it is exposed to various vulnerabilities that may be exploited by the malicious nodes. One such malicious behavior is introduced by blackhole nodes, which can be easily introduced in the network and, in turn, such nodes try to crumble the working of the network by dropping the maximum data under transmission. In this paper, a new protocol is proposed which is based on the widely used Ad hoc On-Demand Distance Vector (AODV) protocol, Enhanced Secure Trusted AODV (ESTA), which makes use of multiple paths along with use of trust and asymmetric cryptography to ensure data security. The results, based on NS-3 simulation, reveal that the proposed protocol is effectively able to counter the blackhole nodes in three different scenarios.

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“…One of the main drawbacks of this method is that if a cooperative blackhole attack occurs it cannot avoid the attack. L. Tamilselvan [3] proposed a solution that uses a fidelity table in which each participating node is assigned with a fidelity level which determines node reliability. The source node will select the node with highest fidelity number and forwards the data.…”

Section: Resisting Blackhole Attacks On Manetsmentioning

confidence: 99%

A Survey on Resisting Blackhole Attacks on MANETS

S¹,

Ravi²

2017

International Journal of Advanced Research in Computer and Comm

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Abstract:As the technology is advancing the communication medium is also changing. The wired medium of communication is getting transformed into wireless technology. One of the main wireless technologies used today is mobile ad-hoc networks (MANETS). One of the main issues is the security. Blackhole is one of the major attacks on the MANETS. This paper provides a survey how the blackhole attack is resisted using various protocols.

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Prevention of Blackhole Attack in MANET

Cited by 173 publications

References 2 publications

Black Hole Attack Prevention Method Using Dynamic Threshold in Mobile Ad Hoc Networks

Black Hole Attack Prevention Method Using Dynamic Threshold in Mobile Ad Hoc Networks

Enhanced Secure Trusted AODV (ESTA) Protocol to Mitigate Blackhole Attack in Mobile Ad Hoc Networks

A Survey on Resisting Blackhole Attacks on MANETS

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