Trust Based Strategy to Resist Collaborative Blackhole Attack in Manet

Bhalaji, N.; Kanakeri, Alok V.; Chaitanya, Krishna P.; Shanmugam, A.

doi:10.1007/978-3-642-12214-9_81

Cited by 8 publications

(3 citation statements)

References 14 publications

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“…In [16], DSR routing protocols has been modified to find secure routes between source and destination. Each node maintains with it the trust value of its neighboring nodes.…”

Section: Techniques For Prevention and Detection Of Cooperative Blackmentioning

confidence: 99%

An Analysis on Cooperative Attacks in Manets

Fatima¹,

Fatima²,

Sattar³

et al. 2019

IJARET

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ABTRACT This paper presents a review on a major category of organized attacks i.e. cooperative blackhole / grayhole attack that are a serious threat to adhoc network security. In cooperative blackhole attack multiple nodes collude to hide the malicious activity of other nodes; hence such attacks are more difficult to detect. In this paper a survey of various security mechanisms have been proposed in the literature for diction of such attacks is presented.

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“…In [16], DSR routing protocols has been modified to find secure routes between source and destination. Each node maintains with it the trust value of its neighboring nodes.…”

Section: Techniques For Prevention and Detection Of Cooperative Blackmentioning

confidence: 99%

An Analysis on Cooperative Attacks in Manets

Fatima¹,

Fatima²,

Sattar³

et al. 2019

IJARET

View full text Add to dashboard Cite

show abstract

“…H. In [16], DSR routing protocols has been modified to find secure routes between source and destination. Each node maintains with it the trust value of its neighboring nodes.…”

Section: Ementioning

confidence: 99%

A Review Paper on Cooperative Blackhole and Grayhole Attacks in Mobile Ad hoc Networks

Jain¹,

Singhai²,

Chawla³

2011

IJASUC

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This paper presents a review on a major category of coordinated attacks i.e. cooperative blackhole / grayhole attack which are a serious threat to ad hoc network security. In cooperative blackhole attack multiple nodes collude to hide the malicious activity of other nodes; hence such attacks are more difficult to detect. In this paper a survey of various security mechanisms that have been proposed in the literature for diction of such attacks is presented.

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“…For example some mechanism works based on Intrusion Detection Systems (IDS) [4] and some nodes in the network play IDS role which is based on MANET specifications, IDS with dynamic hierarchical structure is a good choice [5]. Some other mechanisms are Trust Based [6][7][8][9], which is based on nodes' history and observation each node earns a trust level that is used for routing and detection. Usually these methods are more vulnerable to grayhole attacks.…”

Section: Introductionmentioning

confidence: 99%

Improved McBDS for Defending Against Gray Hole and Black Hole Attacks in Manets

Haghighi

Mizanian

Mirjalily

2016

Adv. Sci. Technol. Res. J.

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Mobile Ad-hoc Networks (MANETs) are widely used nowadays. Because of their characteristics as open media, dynamic topology, being infrastructure-less and lack of centralized monitoring, MANET is vulnerable to a wide range of attacks like blackhole and grayhole. Blackhole and grayhole attacks refer to the attacks that breach the security by performing packet forwarding and routing misbehavior and cause denial of service in MANETs. In this paper we improved our previous work on MCBDS, we reduced false-positive rate more than before and on average it dropped to zero. The proposed method employs Network Simulator-2 (NS-2) to validate the effectiveness under different scenarios. Simulation results show that improved MCBDS has same performance as CBDS in terms of throughput and endto-end delay and as much as the presence of malicious nodes increased, improved MCBDS performs better than CBDS.

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Trust Based Strategy to Resist Collaborative Blackhole Attack in Manet

Cited by 8 publications

References 14 publications

An Analysis on Cooperative Attacks in Manets

An Analysis on Cooperative Attacks in Manets

A Review Paper on Cooperative Blackhole and Grayhole Attacks in Mobile Ad hoc Networks

Improved McBDS for Defending Against Gray Hole and Black Hole Attacks in Manets

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