Stable cluster head selection in LEACH protocol

Batra, Payal Khurana; Kant, Krishna

doi:10.1145/2675744.2675761

Cited by 5 publications

(4 citation statements)

References 20 publications

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“…Batra and Kant (2014) have proposed BT-GPSR: an integrated trust model for secure geographic routing in wireless sensor networks. The BT-GPSR model is developed by the combination of the weighted trust model and the beta reputation system.…”

Section: Related Workmentioning

confidence: 99%

Trusted Secure Geographic Routing Protocol: outsider attack detection in mobile ad hoc networks by adopting trusted secure geographic routing protocol

Shajin

Rajesh

2020

IJPCC

166

125

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Purpose This study aims to evaluate the direct trust value for each node and calculate the trust value of all nodes satisfying the condition and update the trust value and value each trust update interval for a secure and efficient communication between sender and destination node. Hence, a Trusted Secure Geographic Routing Protocol (TSGRP) has been proposed for detecting attackers (presence of the hacker), considering the trust value for a node produced by combining the location trusted information and the direct trusted information. Design/methodology/approach Amelioration in the research studies related to mobile ad hoc networks (MANETs) and wireless sensor networks has shown greater concern in the presence of malicious nodes, due to which the delivery percentage in any given network can degrade to a larger extent, and hence make the network less reliable and more vulnerable to security. Findings TSGRP has outperformed the conventional protocols for detecting attacks in MANET. TSGRP is establishing a trust-based secure communication between the sender and destination node. The evaluated direct trust value is used after the transmission of route-request and route-reply packets, to evaluate the direct trust value of each node and a secure path is established between the sender and the destination node. The effectiveness of the proposed TSGRP is evaluated through NS-2 simulation. Originality/value The simulation results show the delay of the proposed method is 92% less than PRISM approach and the overhead of the proposed TSGRP approach is 61% less than PRISM approach.

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Section: Related Workmentioning

confidence: 99%

Trusted Secure Geographic Routing Protocol: outsider attack detection in mobile ad hoc networks by adopting trusted secure geographic routing protocol

Shajin

Rajesh

2020

IJPCC

166

125

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“…[22] present a comprehensive overview of different approaches under structure-free and structured wireless sensor networks for data collection and aggregation, clustering and routing along with their key issues. In [23], the authors propose to keep the cluster head count optimal using a cross layer approach since this count directly affects the energy efficiency of the network. In [24], they choose clusterheads based on their geographical locations to improve the overall network performance.…”

Section: Related Workmentioning

confidence: 99%

Connected Dominating Set based Optimized Routing Protocol for Wireless Sensor Networks

Faheem¹,

Ilyas²,

Muneer³

et al. 2016

ijacsa

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Abstract-Wireless Sensor Networks(WSNs) have problem of energy starvation in their operations. This constraint demands that the topology of communicating nodes should be limited. One of the ways of restraining the communicating nodes is by creating a Connected Dominating Set(CDS) of nodes out of them. In this paper, an Optimized Region Based Efficient Data(AORED) routing protocol for WSNs has been proposed. CDS has been employed in AORED to create a virtual backbone of communicating nodes in the network. The empirical study involving extensive simulations show that the proposed routing protocol outperforms the legacy DEEC and SEP protocols. AORED has increased number of transmission rounds, increased number of clusterheads and reduced number of packets sent to the basestation as compared to DEEC and SEP protocols.

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“…To make DA process energy efficient, hierarchical cluster-based routing protocols have been proposed in the literature. Low Energy Adaptive Clustering Hierarchy (LEACH) [5], Power Efficient Data Gathering in Sensor Information Systems (PEGASIS) [6], Hybrid Energy Efficient Data Gathering (HEED) [7], etc [8], are examples of such protocols. DA process in these protocols will be carried out in two phases: 1) setup phase, and 2) the steady state phase.…”

Section: Introductionmentioning

confidence: 99%

Trust Aware Data Aggregation And Intrusion Detection System For Wireless Sensor Networks

Vamsi

Kant

2016

International Journal on Smart Sensing and Intelligent Systems

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Data Aggregation (DA) is one of the most frequently used techniques in Wireless Sensor Networks (WSNs) to improve the network lifetime. It involves gathering, consolidating, and routing the sensory data collected by sensor nodes. However, research studies have demonstrated that the dependability of the DA process affects severely when malicious nodes are present in the network. Many security solutions using cryptography and Intrusion Detection System (IDS) have been proposed in the literature for smooth conduction of the aggregation process. However, these solutions require more energy and processing capacity, which are the main constraints for sensor nodes. To this end, the current study presents Trust-Aware Data Aggregation and Intrusion Detection System (TDAGIDS) for clustered WSNs. This TDAGIDS has two modules viz., trust management and intrusion detection. Each node runs a Trust Management System (TMS) that computes the trust value of neighbor nodes by observing their activities. On the other hand, the Base Station (BS) is equipped with IDS that collects the trust values of network nodes and runs a statistical test to identify malicious nodes. In this way, TMS at the node level and IDS at BS level work in collaboration to detect and isolate the malicious nodes from the DA process. The simulation results show the effectiveness of the TDAGIDS over baseline T-LEACH (Trusted Low Energy Adaptive Clustering Hierarchy) protocol and recently proposed TDAGIOT (Trust based Data Aggregation for Internet of Things) method.

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Stable cluster head selection in LEACH protocol

Cited by 5 publications

References 20 publications

Trusted Secure Geographic Routing Protocol: outsider attack detection in mobile ad hoc networks by adopting trusted secure geographic routing protocol

Trusted Secure Geographic Routing Protocol: outsider attack detection in mobile ad hoc networks by adopting trusted secure geographic routing protocol

Connected Dominating Set based Optimized Routing Protocol for Wireless Sensor Networks

Trust Aware Data Aggregation And Intrusion Detection System For Wireless Sensor Networks

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