Security Issues in Mobile Ad Hoc Networks

Sarika, S.; Pravin, A.; Vijayakumar, A.; Selvamani, K.

doi:10.1016/j.procs.2016.07.363

Cited by 58 publications

(28 citation statements)

References 7 publications

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“…Most of the researchers suggested to use multipath routing schemes to achieve load balancing and security in MANET. Specifically, node-disjoint on-demand multipath routing protocols are recommended by researchers [17]- [20], [35]- [37].…”

Section: Related Workmentioning

confidence: 99%

Secure Data Transmission Through Node-Disjoint on Demand Multipath Routing in Manets

Reddy¹,

Nagendra²

2019

IJCET

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Mobile Ad Hoc Networks (MANETs) are the wireless networks which can be deployed instantly without requiring any fixed wired infrastructure. MANETs are specifically very much useful in military, commercial and civilian applications. Since infrastructure less MANETs have dynamic topology and battery powered mobile nodes, it is a challenging task to provide secure data transmission between any pair of nodes in MANET. Multipath on Demand Routing is one possible solution to provide security in MANET. This paper proposes a new method (SDNMR) of providing secure communication by integrating trust based mechanism with multipath on demand routing approaches in MANETs. The simulation analysis of proposed method reveals the facts that the method provides significant security to the data compared to previous related work.Key , is the sessional key shared by both source and destination nodes S and D respectively. The source node S randomly selects and encrypts the session key D S Key , using public key D PK of destination node D such that D is the only node which can decrypt the D S Key , and the intermediate nodes cannot decrypt the D S Key , as it can be decrypted by only private key of node D which is not available with the intermediate nodes. ) ( ,D S PK Key E

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Section: Related Workmentioning

confidence: 99%

Secure Data Transmission Through Node-Disjoint on Demand Multipath Routing in Manets

Reddy¹,

Nagendra²

2019

IJCET

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“…Sarika, Pravin et al [1] discussed the various vulnerabilities, attacks and security mechanisms are discussed for mobile ad hoc networks (MANETs). Rajeshwar L et al [2] proposed sinkhole attack detection and prevention algorithm using AODV shows performance metrics as throughput, PDR, End to end delay & Packet loss.…”

Section: Related Workmentioning

confidence: 99%

Identifying and Improving the Malicious Behavior of Rushing and Blackhole Attacks using Proposed IDSAODV Protocol

Ranchhodbhai*¹,

Tripathi²

2019

IJRTE

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Wireless Ad hoc Network is established by a collection of mobile nodes without any fixed infrastructure, where each node plays a role of the router. There are not any centralize control to handle the routing process of network, due to the dynamic tropology and infrastructure less network the network is vulnerable to various kinds of attacks. Therefore, numerous proactive, reactive and hybrid routing protocols have been recommended, among which one of the well-known a protocol is AODV due to its high-performance gain. This research work contributes towards mitigating network layer attacks on routing protocols in Wireless Ad hoc Networks. Problem and it's security issues because its consequences and existing mechanisms for detection and prevention with the context of AODV protocol is a challenge in Wireless Ad hoc Network, particularly in MANET and Sensor network. We present an AODV based secure routing algorithm for detection and prevention of different network layer attacks such as blackhole and rushing attacks. We use different types of security parameters like node sequence numbers, hop count, trust value, path value, acknowledge time, the threshold value and ALERT packet message to design a secure algorithm for AODV routing protocol. It shows enactment evaluation of AODV with the enhanced secure routing algorithm and existing routing algorithm through simulations which will confirm the effectiveness and accuracy of the algorithm by considering performance metrics like throughput, packet delivery ratio and end to end delay. Using network simulator NS-2.35 the experimental results have been shown an improvement in throughput, packet delivery ratio (PDR), and end to end delay using IDSAODV and results are compared with normal AODV routing protocol for blackhole and rushing attacks. The comparative results have been also shown with proposed IDSAODV and existing method

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“…These schemes can be broadly classified [7][8][9][10][11][12] into two types.  Reputation-based schemes  Credit-based schemes.…”

Section: Literature Survey a Schemes To Prevent Selfishness In Mmentioning

confidence: 99%

A Framework for Routing Misbehavior Recognition in MANETS

Raju¹

2017

eecjournal

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Security Issues in Mobile Ad Hoc Networks

Cited by 58 publications

References 7 publications

Secure Data Transmission Through Node-Disjoint on Demand Multipath Routing in Manets

Secure Data Transmission Through Node-Disjoint on Demand Multipath Routing in Manets

Identifying and Improving the Malicious Behavior of Rushing and Blackhole Attacks using Proposed IDSAODV Protocol

A Framework for Routing Misbehavior Recognition in MANETS

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