A modified cluster-head selection algorithm in wireless sensor networks based on LEACH

Zhao, Liang; Qu, Shaocheng; Yi, Yufan

doi:10.1186/s13638-018-1299-7

Cited by 55 publications

(33 citation statements)

References 17 publications

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“…The network area is portioned based on the distance from node to the BS and unequal clusters are built by setting different competitive radius. A modified CH selection algorithm based on LEACH (LEACH-M) was proposed by Zhao et al 13 Based on distributed address assignment mechanism (DAAM) of ZigBee, both residual energy and network address of nodes are taken into account to optimize CH threshold equation. Furthermore, by leveraging a CH competitive mechanism, LEACH-M successfully balanced the network energy burden and dramatically improved energy efficiency.…”

Section: Related Workmentioning

confidence: 99%

An energy-efficient unequal clustering routing protocol for wireless sensor networks

Fang

Wei

2019

International Journal of Distributed Sensor Networks

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Wireless sensor networks have drawn tremendous attentions from all fields because of their wide application. Maximizing network lifetime is one of the main problems in wireless sensor networks. This article proposes an energy-efficient routing protocol which adopts unequal clustering technology to solve the hot spots problem and proposes double cluster head strategy to reduce the energy consumption of head nodes in the clusters. In addition, to balance the energy consumption between cluster heads and cluster members, a hybrid cluster head rotation strategy based on time-driven and energy-driven is proposed, which can make the timing of rotation more reasonable and the energy consumption more efficient. Finally, we compare the proposed protocol with LEACH, DEBUC, and UCNPD by simulation experiments. The simulation results prove that our proposed protocol can effectively improve the performance in terms of network lifetime, energy consumption, energy balance, stability, and throughput.

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Section: Related Workmentioning

confidence: 99%

An energy-efficient unequal clustering routing protocol for wireless sensor networks

Fang

Wei

2019

International Journal of Distributed Sensor Networks

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“…Zhao et al, [7] have proposed a smart security framework dependent on WSN is proposed to solve the issue such a severe load utilization and testing to extend. The receives half and half topology structure dependent on cluster and altered cluster head choice calculation.…”

Section: Related Workmentioning

confidence: 99%

Data Security using Trust by Integrating WSN and CC and Reputation Calculation Technique

Buddesab,

2019

IJEAT

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Integration of Cloud Computing and Wireless Sensor Network led tremendous growth in the development of Information Technology, during the trust and reputation of service providers for information technology play an essential role. Cloud computing is web-based computing was in the services based on the internet such as data, storage, and computing resources are delivered to the local devices through the internet. Wireless sensor network deals with monitoring, gathering of the information about the physical or environmental conditions. The integration of these two domains has tremendous advantages to improve the business infrastructure and performance worldwide. The security of data on the cloud and calculation of trust and reputation of the Cloud Service Provides (CSP) and Sensor Network Providers (SNP) are the issues for this new paradigm. To fulfill these issues This paper presents novel techniques, for 1) trust and reputation calculation 2) data security on cloud 3) choosing desirable CSP and SNP for the service. This paper proposes Data Security by taking into account the services of Wireless Sensor Network (WSN) and Cloud Service Providers. Our experimental results help users to choose the best service providers in case of both Cloud and Wireless Sensor Network. In addition to that, data security is provided using a data encryption algorithm.

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“…This protocol in [8] focuses mainly on reducing the energy dissipation that occurs during the selection procedure of heads in LEACH protocol, and hence proposes a novel approach for the cluster-head selection. LEACH-M protocol, considers the remaining energy as well as the network address of the nodes to optimize CHs threshold equation, which in turn establishes a stable and energy efficient clusters.…”

Section:  Ee-leachmentioning

confidence: 99%

“…Therefore, the energy required to forward a k-bit message in a hop to hop multi path fashion is: (8) where n being the current node which wants to send information to the next node n+1.…”

Section: B Energy Modelmentioning

confidence: 99%

See 1 more Smart Citation

Distributed Intra and Inter Cluster Chaining Framework for Energy-Efficient, Delay Bounded and Scalable Data Gathering Applications in Large Scale Sensor Network

Dey*,

Nath,

Bandyopadhyay

et al. 2019

IJITEE

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This paper proposes a scalable, energy-efficient and scalable, energy efficient, delay bounded intra and inter cluster routing framework viz. GIICCF (Generalized Intra and Inter cluster chaining framework) for efficient data gathering in large scale wireless sensor networks. This approach extricates the benefits of both pure chain-based as well as pure cluster-based data gathering schemes in large scale Wireless Sensor Network (WSNs) without undermining with the drawbacks. GIICCF defines a localized energy-efficient chaining scheme among the member nodes within the cluster with bounded data delivery delay to the respective cluster-heads (CH) as well as enables the CH to deliver data to the Base station (BS) following an energy-efficient multi-hop fashion. Detailed experimental analysis and simulation results reveal GIICCF increases the performance of any pure cluster-based and chain-based protocols by a huge margin.

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A modified cluster-head selection algorithm in wireless sensor networks based on LEACH

Cited by 55 publications

References 17 publications

An energy-efficient unequal clustering routing protocol for wireless sensor networks

An energy-efficient unequal clustering routing protocol for wireless sensor networks

Data Security using Trust by Integrating WSN and CC and Reputation Calculation Technique

Distributed Intra and Inter Cluster Chaining Framework for Energy-Efficient, Delay Bounded and Scalable Data Gathering Applications in Large Scale Sensor Network

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