Priority Encoding-Based Cluster Head Selection Approach in Wireless Sensor Networks

Published on Jan 1, 2021
· DOI :10.4018/978-1-7998-4685-7.CH007
Pooja Chaturvedi5
Estimated H-index: 5
,
A. K. Daniel7
Estimated H-index: 7
(Madan Mohan Malaviya University of Technology)
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Abstract
References40
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The advancement in the field of nanotechnology and its impact on processor technology has made the wireless communication more powerful and popular. Coverage and lifetime maximisation are two major challenges. The node scheduling approaches address these problems: 1) achieving the connectivity and desired coverage while keeping the optimal nodes in active state; 2) resolving conflicts while determining the nodes to keep in sleep state; 3) finding strategies that avoid waking up redundant nodes. ...
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#1Jinfang Jiang (Hohai University)H-Index: 25
#2Guangjie Han (Hohai University)H-Index: 42
Last. Mohsen Guizani (Qatar University)H-Index: 87
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Trust models have been recently suggested as an effective security mechanism for Wireless Sensor Networks (WSNs). Considerable research has been done on modeling trust. However, most current research work only takes communication behavior into account to calculate sensor nodes’ trust value, which is not enough for trust evaluation due to the widespread malicious attacks. In this paper, we propose an Efficient Distributed Trust Model (EDTM) for WSNs. First, according to the number of packets rece...
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#1Pooja ChaturvediH-Index: 5
#2A. K. DanielH-Index: 7
The technological advancement in the field of wireless communication and electronic systems have provided the opportunity for the wireless sensor network to achieve the development of low-cost, low power and multi-functional sensor nodes which can be placed on a single chip and can communicate over a short distance. The critical issue faced by wireless sensor networks is the efficient energy utilization and is to keep the network alive as long as possible. The coverage problem is basically defin...
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#1Sonam MauryaH-Index: 7
#2A. K. DanielH-Index: 7
In past few years, lots of advances and techniques have been explored for the optimization of energy usage in wireless sensor networks (WSNs), and the routing protocol based on energy parameter is used to extend lifetime and throughput of the sensor networks. The paper proposed a region-based hybrid routing (RBHR) protocol in which region-based clustering is used for deployment of different types of sensor nodes in different regions according to their energy level, and hybrid routing is used for...
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Dec 22, 2014 in ICIT (International Conference on Information Technology)
#1Sonam Maurya (Madan Mohan Malaviya University of Technology)H-Index: 7
#2A. K. DanielH-Index: 7
In wireless sensor network sensor nodes are inexpensive portable devices with limited processing power and energy resources. To maximizing the lifetime of wireless sensor network we need an effective routing approach. The proposed routing protocol uses Region-Based static clustering approach to provide efficient utilization of total coverage area and Hybrid Routing approach is used for transmitting data to base station that enhances lifetime of the network. The fuzzy logic technique is used for ...
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#1S. Mini (Central University of Rajasthan)H-Index: 9
#2Siba K. Udgata (University of Hyderabad)H-Index: 15
Last. Samrat L. Sabat (University of Hyderabad)H-Index: 19
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Network lifetime plays an integral role in setting up an efficient wireless sensor network. The objective of this paper is twofold. The first one is to deploy sensor nodes at optimal locations such that the theoretically computed network lifetime is maximum. The second is to schedule these sensor nodes such that the network attains the maximum lifetime. Thus, the overall objective of this paper is to identify optimal deployment locations of the given sensor nodes with a pre-specified sensing ran...
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#1Shivangi SinghalH-Index: 2
#2A. K. DanielH-Index: 7
Mobile Ad hoc Network (MANET) is a self-configuring network, composed of several movable user equipment forming temporary network without using any fixed infrastructure. Based on cluster head technique MANET is divided into clusters where each cluster consists of its independent cluster head which is connected through other cluster heads. The proposed technique for cluster head selection is based on fuzzy logic using three parameters such as node degree, goodness factor and competent level. The ...
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#1Sonam Maurya (Madan Mohan Malaviya University of Technology)H-Index: 7
#2A. K. DanielH-Index: 7
Wireless Sensor Networks are composed of thousands of sensor nodes, with restricted energy that cooperates to accomplish a sensing task. The homogeneous sensor nodes have same capacity in term of sensing, computation, communication, and power. The different application leads different types of sensor network in real life so the heterogeneous sensors exist. This leads to the researcher to develop the new concept for data acquisition. The Region-based Clustering Approach is used for deployment of ...
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Dec 1, 2013 in OSS (Open Source Systems)
#1Abbirah Ahmed (National University of Science and Technology)H-Index: 1
#2Sameer Qazi (National University of Science and Technology)H-Index: 8
Cluster based routing protocols have significant impact on the energy dissipation and life time of wireless sensor networks (WSN). In this paper Basic Low Energy adaptive clustering hierarchy (LEACH) protocol has been modified with our proposed LEACH-MAE(LEACH-Mobile Average Energy based) protocol to overcome its shortcomings to support mobility along with the new average energy based Cluster Head selection technique. Our simulation in NS2 shows that proposed algorithm improves network life time...
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#1Zahra Taghikhaki (UT: University of Twente)H-Index: 6
#2Nirvana Meratnia (UT: University of Twente)H-Index: 26
Last. Paul J.M. Havinga (UT: University of Twente)H-Index: 59
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Sensing coverage is a fundamental issue for many applications in wireless sensor networks. Due to sensors resource limitations, inherent uncertainties associated with their measurements, and the harsh and dynamic environment in which they are deployed, having a QoS-aware coverage scheme is a must. In this paper, we propose a Trust-based Probabilistic Coverage algorithm, which leverages the trust concept to tackle the uncertainties introduced by the nodes and the environment, in which they operat...
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