Distributed stable cluster head election (DSCHE) protocol for heterogeneous wireless sensor networks

Kumar, Dilip

doi:10.1504/ijitcc.2012.045807

Cited by 16 publications

(20 citation statements)

References 16 publications

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“…The energy saving schemes for homogeneous wireless sensor networks do not perform efficiently when applied to heterogeneous wireless sensor network. Thus, Energy efficient clustering protocols should be designed for the characteristic of heterogeneous wireless sensor networks [7]. The dynamic is changing the network parameters.…”

Section: Related Workmentioning

confidence: 99%

Review on Energy Efficient LEACH Protocol in Wireless Sensor Network

Godara¹,

Rathee²

2016

IJECS

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Abstract-In Wireless Sensor network (WSN) the energy consumed by the sensor network determines the wireless sensor network lifetime and battery backup which effect lifetime of sensor node and nodes are alive more time. LEACH is a hierarchical routing protocol special for wireless network .LEACH due to randomness property CH selection and any sensor node become cluster head. More number of cluster in sensing reduce cluster size and energy consumption of nodes and cluster also data transfer between cluster head and base station. Stability is fail to maintain in system. The purpose is to increase the alive time of nodes for more data transfer among BS and CH without failure of any node. In improved LEACH protocol, after clusters are established, each cluster head decides whether to select a new cluster head, based on their energy consumption. The new cluster head will be the node having more residual energy. Thus, those clusters with less load can avoid the energy consumption resulted in selecting cluster head frequently. A homogeneous sensor network consists of identical nodes, while a heterogeneous sensor network consists of two or more types of nodes organized into hierarchical clusters

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Section: Related Workmentioning

confidence: 99%

Review on Energy Efficient LEACH Protocol in Wireless Sensor Network

Godara¹,

Rathee²

2016

IJECS

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“…A cluster head selection based on weighted probability is carried out in [15] by Kumar,Aseri, and Patel. Here heterogeneous sensor nodes are deployed in a random manner.…”

Section: International Journal Of Computer Applications (0975 -8887) mentioning

confidence: 99%

An Improved Hybrid Energy Efficient Clustering Technique to Enhance the Lifespan of Wireless Sensor Networks

Jose¹,

Sadashivappa²

2016

IJCA

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Clustering is a significant mechanism used in Wireless Sensor Networks in order to have an efficient energy balance which is inevitable to prolong the lifetime. The concept of unequal clustering has proved to be an effective method for load balancing and thereby reducing hotspot issues in the energy constrained wireless sensor networks. This paper proposes an energy efficient clustering mechanism which can enhance the lifetime of Wireless Sensor Networks. The proposed protocol is an enhancement of the Hybrid Energy-Efficient Distributed clustering protocol where the clustering is performed using energy efficient varying sized clustering algorithm. An overview of the Hybrid Energy-Efficient Distributed clustering protocol, highlighting its advantages and drawbacks is also given in this paper. The performance of the proposed algorithm is evaluated through simulation using MATLAB based on the parameters delay in packet delivery, residual energy of the network and the number of live nodes during precise time periods. Extensive simulation results show that the proposed enhanced Hybrid Energy-Efficient Distributed clustering algorithm gives better performance compared to the energy efficient clustering protocols like Hybrid EnergyEfficient Distributed clustering protocol and Unequal Hybrid Energy-Efficient Distributed clustering protocol based on the above mentioned parameters.

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“…This protocol selects the cluster heads based on the maximum sum of energy residues for data transmission rather than the path with minimum energy consumption. The paper [23] discusses a mechanism for selecting the clusters similar to that discussed in [19], but for three-level heterogeneous WSNs. In [24], the bandwidth efficient heterogeneity aware cluster based data aggregation (BHCDA) protocol is discussed that uses intra and inter-cluster aggregation on the randomly distributed nodes with variable data generation rate while routing the data to sink.…”

Section: Literature Surveymentioning

confidence: 99%

Energy Efficient Clustering Protocol Using Fuzzy Logic for Heterogeneous WSNs

Singh

Chand

Kumar

2015

Wireless Pers Commun

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In this paper, we propose a multilevel heterogeneous network model characterized by a parameter, called model parameter that helps the model defining a network of 0-level, 1-level, 2-level, 3-level, and 4-level heterogeneity. We consider the hybrid energy efficient distributed (HEED) clustering protocol to estimate the network lifetime and accordingly name it as HEEDML (HEED MultiLevel). Depending on the heterogeneity, its variants have been named as HEEDML-0, HEEDML-1, HEEDML-2, HEEDML-3, and HEEDML-4 for 0-level, 1-level, 2-level, 3-level, and 4-level heterogeneity. The HEEDML-0 is the original HEED. The model parameter also determines the numbers of nodes of each type. We use the same parameters as in the HEED to decide the cluster heads: residual energy and node density. We also consider fuzzy implementation of the HEEDML. The HEEDML-1, HEEDML-2 HEEDML-3, and HEEDML-4 increase network lifetime by 39.61, 117.38, 182.69, and 223.7 %, corresponding to the increase in the network energy as 9.2, 17.40, 21.80, and 24 %, with respect to the HEEDML-0. The fuzzy implementation further increases the network lifetime. The HEEDML-FL-0, HEEDML-FL-1, HEEDML-FL-2, HEEDML-FL-3, and HEEDML-FL-4 increase the network lifetime by 193.84, 270.31, 375.84, 448.33, and 589.07 %, corresponding to the same increase in network energy as that for HEEDML (all levels) with respect to that of the HEEDML-0. The HEEDML-FL-0 increases the network lifetime by 193.84 % with respect to the original HEED without increasing the network energy. The packet delivery, total energy consumption, throughput, average delay, and traffic load have better results.

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Distributed stable cluster head election (DSCHE) protocol for heterogeneous wireless sensor networks

Cited by 16 publications

References 16 publications

Review on Energy Efficient LEACH Protocol in Wireless Sensor Network

Review on Energy Efficient LEACH Protocol in Wireless Sensor Network

An Improved Hybrid Energy Efficient Clustering Technique to Enhance the Lifespan of Wireless Sensor Networks

Energy Efficient Clustering Protocol Using Fuzzy Logic for Heterogeneous WSNs

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