Power optimization in MANET using topology management

Devika, B.; Sudha, P. N.

doi:10.1016/j.jestch.2019.07.008

Cited by 21 publications

(17 citation statements)

References 18 publications

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“…In case of large area communication this algorithm has not enough optimization to give better power saving connectivity. 28 Also, to improve the performance of MANET applications, attack detection using ANFIS method is proposed. The network's protected with power saving optimization.…”

Section: Related Workmentioning

confidence: 99%

Improving routing disruption attack detection in MANETs using efficient trust establishment

Yamini

Stephy

Suthendran

et al. 2022

Trans Emerging Tel Tech

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Security is a fundamental prerequisite in self-evolvability network and providing that in any situation is the most problematic task as the network is highly dynamic with no trusted centralized monitoring. On comparing with wired networks MANETs are highly susceptible to security attacks. This article proposed an efficient trust establishment-based routing evidence scheme (ETERE) that carried out in the creation and manipulation of mental representations of information identified. Here, propose I-Trust, probabilistic node misbehavior detection, for secure MANET routing toward ETERE scheme. The fundamental concept of I-Trust is presenting a periodically accessible trusted authority to pass judgment on the behavior of a node dependent on the gathered routing evidences and with self and coordinate monitoring. The main advantage of ETERE scheme is that even if the hackers or the internal attackers have the knowledge of the security scheme, the system cannot be compromised. The performance of ETERE scheme with different routing disturbance attacks is evaluated in this article. The computational outcomes emphasize the effectiveness of ETERE scheme and ensure the routing efficiency. The NS2 simulator is used in this research work. The simulation results show that the proposed ETERE scheme performs better than present methodologies improving the PDR and throughput of the network to a maximum extent of 28% and 34% respectively.

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Section: Related Workmentioning

confidence: 99%

Improving routing disruption attack detection in MANETs using efficient trust establishment

Yamini

Stephy

Suthendran

et al. 2022

Trans Emerging Tel Tech

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“…Since more computations are required to select Khop shortest path selection. In [20], a hybrid optimization is proposed for energy related parameters adjustment. As a result of topology changes in network, energy consumption and packet losses during packet transmission is more.…”

Section: Related Workmentioning

confidence: 99%

Performance Evaluation of BDAG Aided Blockchain Technology in Clustered Mobile Ad-Hoc Network for Secure Data Transmission

Harikrishnan¹,

Balasubaramanian²

2021

IJACSA

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In mobile ad-hoc network (MANET) environment, routing of data packets is a challenging task due to rapid changes in mobility and network topology. In addition, the security aspect of routing is disturbed by attacks caused by malicious nodes. These attacks greatly affect the Quality of Service. To overcome the challenges faced in routing message packets, the Bayesian Directed Acyclic Graph (B DAG) Aided Blockchain model is proposed for clustered MANET environment. The proposed model encompasses the following processes: (i) Multi factor authentication of users by using BLISS algorithm. This step involves acquisition of user credentials and generates hash values for those credentials using Cube Hash algorithm. These hash values are further used to generate public and private keys by BLISS algorithm, (ii) Weighted sum computation for clustering to reduce complexity in the MANET environment. Cluster head (CH) and cluster member (CM) are classified based on energy status, geometric distance, link quality and direction, (iii) A secure AODV based routing protocol using Dolphin Swarm Optimization (DSO) algorithm. This step involves selection of reputed node based on link stability, relative velocity, available bandwidth, energy, queue length, and trust. The packet forwarding is based on the reputation value of the node, by which the trust provided by malicious nodes are eliminated to improve security and (iv) Bayesian DAG aided blockchain, in which the user authenticity, data integrity of packets and signature are verified to mitigate the routing attacks created by nodes in the MANET environment. The proposed model is experimented in NS 3.26 network simulator tool and its performance in terms of multiple QoS metrics is evaluated.

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“…It is thus of particular importance to develop some approaches aimed at increasing network connectivity. Most results are focused on optimizing the routing protocols as in [11,12], possibly combined with topology management [13]. Among several paper developing alternative approaches we wish to mention [14], where the authors analyzed a MANET formed by unmanned air vehicles (UAV) and considered several approaches for computing the location and movement of UAVs based upon different connectivity models.…”

Section: Introductionmentioning

confidence: 99%

MANET Performance Optimization Using Network-Based Criteria and Unmanned Aerial Vehicles

Gromova

Kireev

Lazareva

et al. 2021

JSAN

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In this contribution we consider the problem of optimal drone positioning for improving the operation of a mobile ad hoc network. We build upon our previous results devoted to the application of game-theoretic methods for computing optimal strategies. One specific problem that arises in this context is that the optimal solution cannot be uniquely determined. In this case, one has to use some other criteria to choose the best (in some sense) of all optimal solutions. It is argued that centrality measures as well as node ranking can provide a good criterion for the selection of a unique solution. We showed that for two specific networks most criteria yielded the same solution, thus demonstrating good coherence in their predictions.

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Power optimization in MANET using topology management

Cited by 21 publications

References 18 publications

Improving routing disruption attack detection in MANETs using efficient trust establishment

Improving routing disruption attack detection in MANETs using efficient trust establishment

Performance Evaluation of BDAG Aided Blockchain Technology in Clustered Mobile Ad-Hoc Network for Secure Data Transmission

MANET Performance Optimization Using Network-Based Criteria and Unmanned Aerial Vehicles

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