BACKGROUND OF THE STUDY: Telecommunication industry in Nigeria from inception has been the absolute monopoly of the federal government. At the initial stage of its development, it was meant to provide effective means of communication for the colonial administrati...

Background to the study: Businesses, which involve individuals, groups of individuals, companies or corporations in public and private sectors play an important role in the economic development of a given country. In this era of globalization, the demands for goo...

BACKGROUND OF STUDY: Pandemics present challenges of an entirely different type than other disease outbreaks or the vast majority of other natural disasters. Because these diseases strike global populations which have no immunological experience with them, their...

ABSTRACT: The study investigated the awareness of e-learning and its utilization by business education students in Anambra State tertiary institutions. Four research questions were posed and four hypotheses formulated. A total of 1603 business education students...

BACKGROUND OF THE STUDY: The art of communication as we know it now has evolved over many generations. Humans have been working very hard for a very long time to improve on one of the most fundamental aspects of their existence, and this effort has resulted in the sophistication...

BACKGROUND OF THE STUDY: Communication as known everywhere has developed over a number of centuries. The sophisticated and complexity which characterized human communication in the modern world are the result of a very long and sustained effort by human beings to improve on one o...

Background to the study: According to Anil (2013:28) “Advertising via mobile devices or mobile advertisement is defined as the usage of interactive wireless media (such as cellular phones and pages, cordless telephones, personal digital assistances, two-way...

ABSTRACT: Voice over internet protocol (Vo/P) is a form of voice communication that uses audio data to transmit voice signals to the end user Vo/P is one of the most important technologies in the world of communication. Around, 20 years of research on Vo/P, some problems of...

ABSTRACT: The study investigated the awareness of e-learning and its utilization by business education students in Anambra State tertiary institutions. Four research questions were posed and four hypotheses formulated. A total of 1603 business education students...

BACKGROUND OF THE STUDY: Broadcasting, according to Robert White (1999:485) was introduced as a form of military communication in the 1920’s, the apogee of nationalism and government propaganda. Dominick (1990:175) one of the striking facts about broadcasti...

CHAPTER ONE

INTRODUCTION

Background of the study: The emergence of Information and Communication Technology (ICT) and internet facilities have drastically affected almost every facet of human life. Currently, it is greatly evi...

CHAPTER  ONE

INTRODUCTION: The World is fast becoming a global village and a necessary tool for this process is communication of which communication is a key player. The development in the telecommunication industry all over the world is very rapid...

CHAPTER ONE

INTRODUCTION

Background of the study: The world is a big interconnected community that is united through a network of wired and wireless devices via the World Wide Web (WWW). The majority of individuals today posse...

CHAPTER ONE

INTRODUCTION

Background of the Study: It a crystal clear that without communication, there would be no society. Communication gives room for peaceful co-existence...

Abstract. The awareness of usage of power and effective utilization of power is based on intelligent decision, which can help the user as well as supplier. In this paper the design and implementation of IOT based PV integrated system is presented. A hardware...

CHAPTER ONE

INTRODUCTION

The manual monitoring and control of vital industrial parameters in industries has led to mistakes and accidents, such as boiler explosions in Thermal Power plants. Human operators usi...

CHAPTER ONE

INTRODUCTION

Background Of The Study: The advent of the internet in the 1990s led to major developments in the world of communication. Today the Internet has taken...

CHAPTER ONE

INTRODUCTION

BACKGROUND OF THE STUDY: The advent of the internet in the 1990s led to major developments in the world of communication. Today the Internet has taken a firm place in people's lives. It is difficu...

DESIGN AND IMPLEMENTATION OF COMPUTER NETWORKING USING WIRELESS NETWORK

INTRODUCTION

Background to the Study: Information are resources that, when used, would leads to knowledge. Like any resource, it must be discovered, assessed and produced to become knowledge. The need and usage of information is increasing rapidly due to the high demand for social and d...

ABSTRACT

As technology evolves in telecommunication, the choice of the kind of radio to be used for data transfer in a multi-radio system at a particular time remains a challenge, especially in device-to-device (D2D) communications. This is evident in devices such as phones where multip...

ABSTRACT

The growth of the telecommunication industry is fast paced with ground-breaking engineering achievements. Despite this, portable mobile handheld devices have very low computational, storage and energy carrying capacity occasioned by the needs to satisfy portability, very small...

ABSTRACT

It has become inevitable that there would be communication and due to the inherent limitation of the human voice, the public address system came to being. A public address or “P.A SYSTEM” is an electronic amplification system with a mixer

,amplifier and lo...

ABSTRACT

This research aimed at the development of a modified real-time fault-tolerant task allocation scheme (mRFTAS) for wireless sensor networks (WSNs), using active replication backup techniques. In WSNs, the sensor nodes are at risk of failure and malicious attacks (selective forwa...

ABSTRACT

Energy efficiency is one of the most important challenges for Wireless Sensor Networks (WSNs). This is due to the fact that sensor nodes have limited energy capacity. Therefore, the energy of sensor nodes has to be efficiently managed to provide longer lifetime for the network....

ABSTRACT

Orthogonal Frequency Division Multiplexing (OFDM) is a multi-carrier frequency multiplexing scheme used in broadband wireless communication systems and has advantages such as high spectral efficiency, simple channel equalization and flexibility.One of its major challenges is th...

ABSTRACT

This research work presents the development of a privacy aided trust routing model using social similarity in an Opportunistic Network (OppNet). OppNet is a delay tolerant network where link is highly unpredictable. It is an ideal solution in situations where the deployment of...

ABSTRACT

This study shows how to monitor the movement of cattle using wireless sensor nodes powered by a renewable energy source capable of detecting location, and incorporated in it all the available mobile networks to ensure that information about cattle location gets to the base in r...

ABSTRACT

Energy conservation in wireless sensor networks (WSNs) is a key area of research aimed at addressing the challenge of efficient energy utilization. This is due to the fact that the Sensor Nodes (SNs) have limited energy. The limited energy has to be utilized efficiently in orde...

AN EXAMINATION OF THE EFFECT OF CYBER DISRUPTIVE EVENTS ON NIGERIA TELECOMMUNICATIONS: A CASE STUDY OF GLOBACOM NIGERIA

Chapter One: Introduction

Background of the Study

The rapid advancement of technology has brought about significant changes in the telecommunicatio...

Abstract

Streetlights are usually lit during all dark hours even though vehicles or other objects are not using the road. Instead of wasting energy on keeping the streetlights lit when no vehicles are using the road, the streetlights should be lit whenever vehicles are in proximity of t...

Background to the Study

Education has for long been recognized as a basic instrument of economic growth, social development and technological advancement of any society or nation. It is in recognition of this fact that government are required to commit immense resources to ensure the pr...