MMR-LEACH: Multi-tier Multi-hop Routing in LEACH Protocol

Aghera, Kausa; Pambhar, Hiral; Tada, Naren

doi:10.1007/978-981-10-2750-5_22

Cited by 9 publications

(5 citation statements)

References 1 publication

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“…An adaptive structure is used by MMR-LEACH, where the vice cluster head is chosen i.e. one node within a cluster [13]. In divergence, a multihop approach is used in Multi-LEACH where the signal to noise ratio for various links are considered and modification is done in the CH's selection process [14].…”

Section: Literature Surveymentioning

confidence: 99%

Framework for Cross Layer Energy Optimization in Wireless Sensor Networks

Amutha¹,

H²,

Venugopal³

2018

EAI Endorsed Transactions on Energy Web

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Cross-layer routing technique interacts among the various layers of the OSI model and exchanges information among them. It enhances the usage of network resources and achieves significant performance improvements in Quality of Service (QoS) parameters. The Low Energy Adaptive Clustering Hierarchy Protocol (LEACH) routing algorithm consumes higher energy due to communication overhead and thus, a hierarchical model-based routing protocol named Cross-Layer Energy Efficient Scalable-Low Energy Adaptive Clustering Hierarchy Protocol (CLEES-LEACH) is proposed. This increases scalability using the Carrier Sense Multiple Access/Collision Avoidance (CSMA/CA) protocol between the intermediary node and cluster head, with the overhead of latency. A Linear Programming model is used, which further makes use of scheduling to overcome latency. Energy efficiency and latency are addressed with the proposed cross-layer routing algorithm CLEES-LEACH. The cross-layer design establishes Physical, Media Access Control (MAC), and Network layer interactions in the proposed algorithm. The present LEACH algorithm also increases the network overhead as there is no mechanism for communication among the network layer and consumes high energy. In the proposed algorithm CLEES-LEACH, latency is reduced to 25% and throughput is maximized to 20% compared to existing Energy-Efficient Distributed Schedule Based protocol (EEDS) and Integer Linear Programming (ILP) protocols. The energy consumption is also reduced to 20 % and the scalability is increased to 10 % compared to the existing LEACH and CL-LEACH protocols. These results are shown by using NS3 simulation.

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Section: Literature Surveymentioning

confidence: 99%

Framework for Cross Layer Energy Optimization in Wireless Sensor Networks

Amutha¹,

H²,

Venugopal³

2018

EAI Endorsed Transactions on Energy Web

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“…multipath fading model is adopted, the energy consumption is proportional to the 4th power of the distance; when 0 d d < , the free space model is adopted, and the energy consumption is proportional to the 2nd power of the distance [10].…”

Section: Energy Modelmentioning

confidence: 99%

Optimized Algorithm for Clustering Routing for Wireless Sensor Networks

Chang¹,

Liu²,

Zhang³

2018

JCC

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LEACH protocol randomly selects cluster head nodes in a cyclic manner. It may cause network to be unstable, if the low energy node is elected as the cluster head. If the size of cluster is too large or too small, it will affect the survival time of the network. To address this issue, an improved solution was proposed. Firstly, the scheme considered the average and standard deviation of the nodes' residual energy and the distance between the node and the base station, then considered the distance between the node and the cluster head and the energy of the cluster head to optimize the cluster head selection and clustering. The performance analysis results showed this scheme could reduce premature deaths of the cluster heads and too high energy consumption of some clusters. Thus, the proposed algorithm could prompt the stability and prolong the lifetime of the network.

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“…Energy consumption for routing and sensing has been a critical issue in WSN, and it has been becoming one of major challenging task due to limited battery power of sensor node. As a solution of limited energy problem, Aghera et al [12] proposed MMR-LEACH protocol which uses multi-tier concept by selection two cluster-heads. The whole sensor network is grouped into many layers of clusters in multi-tier concept.…”

Section: Fig 1 E-leach Protocolmentioning

confidence: 99%

Multi-clustered Energy Level based Efficient Routing Protocol in Wireless Sensor Network

Shrivastava¹,

Verma²

2018

IJCA

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Wireless sensor network (WSN) is an active research domain as well as innovative concepts are introduced regularly. Due to onetime battery back, the energy efficiency of WSN has become critical issue, because battery recharge or replacement is not possible after deployment of the network and they work until battery dead. Many recent applications of Internet of things (IoT) are extensively applying sensor based applications. In this paper, an innovative concept of energy level calculation of sensor node is introduced for cluster head selection to improve network lifetime. In this paper, MELBER a (multi-clustered energy level based efficient routing) protocol is proposed for WSN. The simulation result presents significant improvement of energy efficiency of WSN.

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MMR-LEACH: Multi-tier Multi-hop Routing in LEACH Protocol

Cited by 9 publications

References 1 publication

Framework for Cross Layer Energy Optimization in Wireless Sensor Networks

Framework for Cross Layer Energy Optimization in Wireless Sensor Networks

Optimized Algorithm for Clustering Routing for Wireless Sensor Networks

Multi-clustered Energy Level based Efficient Routing Protocol in Wireless Sensor Network

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