Welcome To UTPedia

We would like to introduce you, the new knowledge repository product called UTPedia. The UTP Electronic and Digital Intellectual Asset. It stores digitized version of thesis, dissertation, final year project reports and past year examination questions.

Browse content of UTPedia using Year, Subject, Department and Author and Search for required document using Searching facilities included in UTPedia. UTPedia with full text are accessible for all registered users, whereas only the physical information and metadata can be retrieved by public users. UTPedia collaborating and connecting peoples with university’s intellectual works from anywhere.

Disclaimer - Universiti Teknologi PETRONAS shall not be liable for any loss or damage caused by the usage of any information obtained from this web site.Best viewed using Mozilla Firefox 3 or IE 7 with resolution 1024 x 768.

DEVELOPMENT OF NODE RELIABILITY DETECTION ALGORITHM FOR WIRELESS SENSOR NETWORKS

AZMAN, MOHAMAD AFIQ (2014) DEVELOPMENT OF NODE RELIABILITY DETECTION ALGORITHM FOR WIRELESS SENSOR NETWORKS. Universiti Teknologi Petronas. (Unpublished)

[img]
Preview
PDF
Download (1901Kb) | Preview

Abstract

The rapid growth in invention and innovation of technology has driven the communication field into a new phase in which wireless sensor applications have been widely used for various purposes. The large numbers of sensor nodes deployed in certain applications could have high failure rate which inflicted the reliability of the wireless sensor network (WSN). The failure of sensor nodes can be affected by certain factors such as battery drop, interference of signal and malfunction of device. Due to the sensor nodes‟ failure, the quality of data transmission will be degraded as the receiver would not be able to receive the data transmitted. Thus, this project presents a proposed algorithm which could assist in recognizing and identifying faulty sensor nodes in WSN by utilizing round trip delay (RTD) time method. The proposed algorithm is then implemented on hardware compounding of several IRIS sensor motes. The user interface known as Xsniffer software is used to observe the data transmitted as well as providing the user with information on time taken for the data to be delivered corresponding to the implemented algorithm. The analysis of the results obtained through tabulated data in the look-up tables has enables the user to successfully identify sensor node at fault within the network. The time taken for data to be delivered to target location evidently will exceed the threshold value (maximum time taken) to indicate that the node within the network is compromised.

Item Type: Final Year Project
Academic Subject : Academic Department - Electrical And Electronics - Pervasisve Systems - Digital Electronics - Test and Reliablity
Subject: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Engineering > Electrical and Electronic
Depositing User: Users 2053 not found.
Date Deposited: 20 Feb 2014 11:34
Last Modified: 25 Jan 2017 09:37
URI: http://utpedia.utp.edu.my/id/eprint/13458

Actions (login required)

View Item View Item

Document Downloads

More statistics for this item...