A Mobile Agent Based LEACH in Wireless Sensor Networks

Hee-Jin, Jeong; Nam, Choon-Sung; Jeong, Yi-Seok; Shin, Dong-Ryeol

doi:10.1109/icact.2008.4493715

Cited by 18 publications

(7 citation statements)

References 1 publication

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“…Alternative nodes can be located by the agent if any node should die. Reliable data is delivered by the mobile agents as they can determine which data are faulty (23) . Specific sensor nodes are able to distribute the spending energy to other sensor nodes according to the clustering technology and mobile agent.…”

Section: Mobile Agent Based Leachmentioning

confidence: 99%

A three-tier cluster-based routing protocol for mobile wireless sensor networks

Arshad¹

2020

IJST

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Background/Objectives: Based on the recent advances in the area of wireless networking, computing, and storage devices, Wireless Sensor Networks (WSN) has emerged as an evolving and future-enabled technology in recent decades. The objective of the research work is to design, analyse, and evaluate the performance of A Three-Tier Cluster-Based Routing Protocol for Mobile Wireless Sensor Networks. Methods/Statistical analysis: The proposed protocol is based on autonomous sensor nodes, distributed techniques on cluster development; cluster heads collected at random, multi-hop routing method, and transferring the data towards the base station used by the assistance of MDC maximum residual energy LEACH. Findings: WSN is used globally in different forms of networking technologies; these systems come with the ability to be applied worldwide at an unrivaled scale and to add a consistent viewpoint to production. Routing protocols in these networks act as middleware, which is responsible for enhancing the network performance with less energy consumption and the cluster-based routing protocol is a massive solution to improve node's energy efficiency and reliability of data toward the base station. Moreover, the simulation results showed that the proposed protocol achieves not only better network lifetime and data reliability but also decreased energy dissipation of the sensor nodes when compared with prominent WSN cluster-based routing protocols. Novelty/Applications: The main outcomes of MDC maximum residual energy LEACH are: Minimize the energy consumption of sensor nodes, Enhance the overall network lifetime, Resolve communication (energy and routing) holes issues, Maintain data reliability, and finally reach tradeoff between energy efficiency and latency in terms of End-to-End and channel access delays. This proposed protocol has been substantially applicable in an extensive variety of environmental and civil surveillance applications.

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Section: Mobile Agent Based Leachmentioning

confidence: 99%

A three-tier cluster-based routing protocol for mobile wireless sensor networks

Arshad¹

2020

IJST

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“…In Time Based-LEACH (TB-LEACH) [19], CHs selection and formation dependent on the random timer for the cluster selection. Mobile Agent based-LEACH (MAT-LEACH) [20] was a mobile agent nodes are selected as the CHs to avoid more energy consumption at the CHs. Many LEACH versions have been presented in the past but still it faces challenges of lower lifetime, lower packet ratio, higher battery usage, scalability, localization etc.…”

Section: Related Workmentioning

confidence: 99%

Real Time Meteorological Solar Data Based Modified Solar Aware LEACH

Chaudhari*¹,

Bhaskar²

2019

IJITEE

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In hostile and non-accessible remote area, energy conservation plays vital role in the performance of Wireless Sensor Network (WSN). Shorter life of battery operated sensors tends to lower lifespan of the WSN which further degrades the dense network performance. In this paper, we propose the modified solar aware LEACH for efficient routing in WSN to maximize the network lifespan. This proposed scheme uses real time solar meteorological data for the implementation of solar aware LEACH (sLEACH), advance solar aware LEACH (A-sLEACH), improved solar aware LEACH (IS-LEACH).The proposed algorithm is simulated using MATLAB and performance is evaluated on the basis of data throughput, energy consumption and network lifetime which show improved performance than existing techniques.

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“…Communication overhead is reduced by data concatenating in combined task level. Aiming to the characteristic that cluster heads need more energy than sensor nodes in LEACH, the LEACH based on mobile agent is promoted to save energy and improve data reliability [10]. With the integration of RF and UWB, shah [11] has put forward a distributed hybrid sensor networks using multiple mobile agents.…”

Section: Related Workmentioning

confidence: 99%

A Data Gathering Algorithm Based on Mobile Agent and Emergent Event-Driven in Cluster-Based WSN

Yuan¹,

Wang²,

Jianhou³

et al. 2010

JNW

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In order to improve energy efficiency and decrease network delay in wireless sensor network applied to emergent event monitoring, a new data gathering algorithm based on mobile agent and event-driven is proposed for cluster-based wireless sensor network. The process of dynamically clustering the sensor nodes is based on the event severity degree, by which the scale and lifetime of clusters are determined. And a multi-hop virtual cluster is formed between the base station and the cluster heads in which the base station is regarded as its cluster head. The order of nodes visited along the route by mobile agent has a significant impact on the algorithm efficiency and the lifetime for wireless sensor network. In this paper, the next hop in route planning for mobile agents is determined by the residual energy, the path loss and the stimulated intensity. The mobile agents can gather information by traversing all member nodes. The theory analysis and simulation results show that mobile-agent-based model has a better performance in energy consumption and network delay compared to C/S model. And mobile agent is more suitable for wireless sensor network than C/S model in data aggregation. Furthermore, DGMA will provide a more network applied to a large scale emergent event monitoring.

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A Mobile Agent Based LEACH in Wireless Sensor Networks

Cited by 18 publications

References 1 publication

A three-tier cluster-based routing protocol for mobile wireless sensor networks

A three-tier cluster-based routing protocol for mobile wireless sensor networks

Real Time Meteorological Solar Data Based Modified Solar Aware LEACH

A Data Gathering Algorithm Based on Mobile Agent and Emergent Event-Driven in Cluster-Based WSN

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