Fault Tolerant Event Detection in Distributed WSN via Pivotal Messaging
Journal Title: INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY - Year 2013, Vol 7, Issue 1
Abstract
To mitigate the problem of loosing data, which can be very crucial to prevent environmental disasters, we proposed a fault tolerant event detection algorithm in a distributed environment. We considered the data loss because of node failure in sensor network due to some technical fault or energy issues. This algorithm works by backing up the data of cluster heads at some secondary nodes. If the secondary node that is backup cluster head notices the failure of primary or vital clusterhead, it will inform this to all non cluster-head nodes through pivotal messages. Subsequently, backup cluster-head will start working as vital cluster-head with new backup cluster-head. We have taken all parameters with the promising optimal use of energy. We have compared our results with the existing Dynamic Static Clustering Protocol (DSC) and fault toleran Dynamic Clustering Protocol (FT-DSC). We have compared results on the basis of various parameters like energy consumption over time, number of data packet transmission and network life time based on network remaining energy.
Authors and Affiliations
Chhavi Gupta, Rashmi Sharma, Neha Agarwal, Yashwant Singh
Keywords
Related Articles
- EP ID EP650062
- DOI 10.24297/ijct.v7i1.3475
- Views 82
- Downloads 0
Integration of IR-UWB Services into Single- and Multi-Channel Optical Coherent OFDM Network
Distribution of wireless communication signals over implemented optical networks is a challenged task since the presence of wireless services may affect the performance of the existing wired ones. This paper addresses th...
IMPLEMENTING A NEW ALGORITHM FOR ANALYSIS OF PROTOCOL EFFICIENCY USING STABILITY AND DELAY TRADEOFF IN MANET
In this paper, we present an extensive ns-2.33 simulation basedperformance comparison of four widely known stability-orientedon-demand Mobile Adhoc Network (MANET) routingprotocols. Our simulations show that modified Pow...
Image Segmentation Using Signed Pressure Force Based Active Contour Model
A novel signed pressure force (SPF) based active contour model (ACM) is proposed in this work. It is implemented with help of Gaussian filtering regularized level set method, which first selectively penalizes the level s...
A Taxonomic Service for Species Identification
Taxonomy is the science of discovering, classifying and categorizing organisms into groups. Names are given to species when they are recognized for ecology, potential hazards or just for human culture and admiration. How...
An Interactive Web-Based Tool For Teaching Computer Programming
Lab time dedicated to programming practice in most schools is typically not sufficient for students to succeed as professional programmers. In this paper, we introduce an interactive tool for teaching computer programmin...