Comparative Analysis of Energy-Efficient Protocol LEACH, PEGASIS and GA-PEGASIS in Wireless Sensor Networks
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 3
Abstract
Wireless Sensor Network is a collection of small sensor nodes with ability to sense, compute and transmit data that are deployed to observe a physical environment. Data dissemination and gathering protocols design for Wireless Sensor Network is crucial challenge since these protocols are should be easy, energy efficient and robust to deal with such a large number of nodes. LEACH is a hierarchical protocol in which most of the nodes transmit data to cluster heads, and the cluster heads aggregates and compresses the data and forward it to the Base station (sink). PEGASIS (Power-Efficient Gathering in Sensor Information Systems), a near optimal chain based protocol that is an improvement over LEACH. In PEGASIS, each node communicates only with a close neighbor and takes turns transmitting to the base station, In chain based routing protocol a node called leader node forwards the data to the Base station. Genetic algorithm is for generate balanced and energy efficient data aggregation spanning trees for wireless sensor networks. Genetic algorithm contains chromosome with appropriate fitness value. Genetic algorithm consists of selection operator, crossover operator and mutation operator. These operators’ gives help to get better lifetime over LEACH and PEGASIS. By simulation, it is proved that the proposed algorithm allows network stability extension as compared to the most known chaining algorithm
Authors and Affiliations
Kawal Nain, Manpreet Kaur
Keywords
Related Articles
- EP ID EP19707
- DOI -
- Views 304
- Downloads 5
Ensemble based Classification Techniques for Concept Drifting in Continuous Data Stream: A Survey
Data Stream Mining is a process of extracting and analyzing the hidden, predictive, knowledge based information from the rapid, fast moving and raw data streams. The technical areas of data stream mining process include...
A Brief Review of Image Segmentation Based on Thresholding Technique
Image processing plays an important role in computer vision. The process of image segmentation provides the partition of image into different segments per their feature attribute. Image segmentation divided into two typ...
Study of Xylanolytic Microorganisms by using Xylan Extracted from Natural Waste
The novel approach used in current research is use of extracted xylan from natural wastes like wheat bran and Pistia sp for screening of xylanolytic microorganisms. Xylan recovered from extraction of wheat bran was 22.2...
slug“HUMAN resource ACCOUNTING: a strategic approach to corporate excellence”
In the era of Globalization of economy, organizations are considering their employees as “Human Capital' 'Human Capital' (HC) refers to the features such as knowledge, skills, attitude, creativity, aptitude, and commitm...
Properties of Red Mud Admixed Concrete
Red mud is a by-product which is obtained during the Bayer’s process of aluminium production. It is basically a waste material which is highly alkaline in nature and hence cannot be disposed off easily. If it is dispose...