CDS Based Lifetime Improving In Wireless Sensor Networks And Wireless Ad Hoc Networks
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 4
Abstract
Energy consumption and extending the lifetime of the networks plays a vital role in wireless sensor networks and wireless ad hoc networks. The sensor network is formed by connecting large number of small sensor nodes which are randomly deployed. To maximize the lifetime of the network, a graph is constructed named Connected Dominant Sets (CDS) which forms a virtual backbone of the network. In the sensor networks using CDS, failure of a single node causes to network partitioning and leads to disconnection of the network. Replacing the faulty node takes many displacements and consumes more energy. There is no effective scope in for fault detection and replacement in wireless sensor networks. The lifetime of the networks depends on the connectivity between the nodes. In this paper, we concentrate on two important factors: one is extending the lifetime of the network and energy consumption, the other one is covering the maximum area with a minimum number of sensor nodes. Replacement of the faulty dominant node is replaced by the neighbor dominant node with high residual energy.
Authors and Affiliations
S. Kamalesh, Dr. P. Ganesh Kumar, S. Vijayasharmila
Keywords
Related Articles
- EP ID EP22009
- DOI -
- Views 263
- Downloads 5
Overview and Comparative Study of Different Microcontrollers
A microcontroller is a small and low-cost computer built for the purpose of dealing with specific tasks, such as displaying information on seven segment display at railway platform or receiving information from a televi...
Thermal Effects on Mullite Coated Diesel Engine Piston for Various Coating Thickness
Diesel engines are prime role in medium and heavy duty applications due to grander characteristics such as lower fuel consumption, high engine power output and lower emissions as compared with gasoline functioned engine...
Gamma Dose Rate And Effective Dose Equivalent Due To Gamma Radiation From Granite Samples Collected From Prominent Quarry Sites In Oyo State, Nigeria
The global attention to the problem of exposure due to natural gamma radiation and associated health risk in dwelling using some materials for building and construction called for this study. Due to the widespread and t...
Assessment of Land Surface Temperature across the Niger Delta Region of Nigeria from 1986-2016 using Thermal Infrared Dataset of Landsat Imageries
The Niger Delta region of Nigeria has been the sole oil producing basin since the discovery of oil in commercial quantity in 1965. Gas flaring, oil pipeline vandalism and anthropogenic activities has caused severe eco-e...
Corporate Social Responsibility: Current Issues & Its Role in Community Development
This paper looks at the subject of corporate social responsibility and how companies use it in their marketing communication activities. More firms today are beginning to realize the importance of corporate social respo...