The document outlines an investigation done in order to study Fifth Generation (5G) systems and to identify a role that satellite systems will play in contribution to the many advanced and diverse demands on existing telecommunication networks.
This next generation network is a build-up and phenomenal improvement in wireless communication done by the “5GPP” on the already existing mobile generations. The evolution has seen us move from first generation which employed analogue technology and offered mainly voice service to the end user (e.g. AMPS) to the birth of a digital technology which was the second generation - known as 2G and lead predominantly by GSM standard. This digital technology offered more voice capacity and basic data services (i.e. SMS) to end users. The data speeds 2G offered were around 9.6kb/s. It enlarged coverage of mobile services to greater parts of the globe and gave rapid growth in personal mobile phone ownership to users in differing economies of their respective countries. A rapidly growing user demands in services and data rates drove the wireless communication to its peak. And also drove steady evolution in mobile technology. 3GPP later enhanced the GSM through introduction of the third generation -3G from “late nineties” in 3GPP Release 99/4 to beyond 2010 in 3GPP Release 10. This enhancement has seen the deployment of cutting edge technology, improved data rates and quality of service and consequently of user experience. The focus of this report is to investigate the role that satellite system have in future 5G network, the next chapter will focus at the evolution of mobile satellite.
ABSTRACT The goal of this project was to design a data logging interface using wireless network principle in order to facilitate the process of monitoring physical parameters such as temperature, pressure, humidity, e.tc in the environment. There is a growing desire to find an efficient and cost effective means to monitor these physical... Continue Reading
CHAPTER ONE INTRODUCTION 1.1 BACKGROUND TO THE STUDY Most institutions of higher learning today are concerned with predicting the paths of undergraduate students. By analysing student performances as they move from one level to the... Continue Reading
Abstract This paper evaluates the performance of the Particle Swarm Optimization (PSO) scheme, a genetic algorithm, as used in Medium Access Control (MAC) protocols for Wireless Sensor Networks (WSNs). In doing so, the protocol is implemented and compared to round-robin, a contention-free protocol that makes sensor nodes take turns in sending... Continue Reading
ABSTRACT As the recent denial-of-service attacks on several major Internet sites have shown us, no open computer network is immune from intrusions. The wireless ad-hoc network is particularly vulnerable due to its features of open medium, dynamic changing topology, cooperative algorithms, lack of centralized monitoring and management point, and... Continue Reading
ABSTRACT Ad hoc networking is emerging as today and future requirement for dynamic and mobile wireless communication. For fast connections the refugee node needs a path where it can avail the best throughput by means of connections created on the fly, for single time usage or on short-term basis. In this paper we have focused on the scenario of... Continue Reading
CHAPTER ONE INTRODUCTION 1.1 BACKGROUND TO THE STUDY A computer network or data network is a telecommunications network which allows computers to exchange data. In computer networks, networked computing devices pass data to each other along network links (data connections). The connections between... Continue Reading
ABSTRACT Ad hoc networking is emerging as today and future requirement for dynamic and mobile wireless communication. For fast connections the refugee node needs a path where it can avail the best throughput by means of connections created on the fly, for single time usage or on short-term basis. In this paper we have focused on the scenario of... Continue Reading
ABSTRACT As the recent denial-of-service attacks on several major Internet sites have shown us, no open computer network is immune from intrusions. The wireless ad-hoc network is particularly vulnerable due to its features of open medium, dynamic changing topology, cooperative algorithms, lack of centralized monitoring and management point, and... Continue Reading
ABSTRACT This project topic “Secured Wireless Network” was carried out with a view to deploying effective security for wireless networks. The project developed a system that lets typical users easily build a highly secured wireless network. My aim is to show how user interface can be applied to provide a complete solution for securing wireless... Continue Reading
ABSTRACT The research provides a conceptual and theoretical study of wireless internet network as a means of enhancing Nigerian economy. It analyzes the nature, types and significance of wireless internet network towards enhancing the Nigerian economy. INTRODUCTION The past 15 years have... Continue Reading