Research Papers/Topics in Communications Technology

Broadband Network Penetration and Growth Pattern in North Eastern Part of Nigeria

Information and Communications Technology, like many other classical innovations has been institutionalized and become myths binding on organizations. How this seditious tool can be used as a catalyst for developing countries, in the face of empirical anomalies has been a cause for concern. Why does increasing number of agencies go on-line and establish similar web presences with similar structures even when delivery to end user is poor or near impossible? What are the processes of adapti...

Broadband – Infrastructural Deficit and ICT Growth Potentials in Cross River State, Nigeria

The study examined Broadband infrastructural deficit and the growth potentials of Information and Communications Technology in Cross River State of Nigeria, by using three–to-five scale closed-ended questionnaires. Cross River State has a population of about 3,104,446; yet by 2014, it was estimated that mobile Broadband connections in Cross River State was below 50,000 subscribers. Government statistics put Internet penetration in Nigeria at 28 per cent. Out of these, only less than 9 p...

Issues of Variance of Extreme Values in a Heterogeneous Teletraffic Environment

The reliability of various teletraffic data-analytical devices in communication systems is relevant to all stakeholders. Among other key external variables, the performance of the network evaluated under a variety of traffic scenarios is the focus of the study: data / video traffic generated by subscribers, who ordinarily subscribed voice bandwidth services. This study, therefore views teletraffic data as complete random and in-deterministic variables, and examines its continuous dependenc...

Issues Associated with Decimeter Waves Propagation at 0.6, 1.0 and 2.0 Peak Fresnel Zone Levels

Radio waves propagation is dependent on many variables. Any of these variables employed must ensure that the antennae at both sides of the link can see each other. This is because the radio horizon extends beyond the optical horizon. Inspite of this porch, telecommunications’ long distance signal suffer degradation. The ratio of the transmitted power to the receiver power is empirically deteriorated. The level of the received signal fluctuation is usually a function of the configured cha...

DESIGN AND CONSTRUCTION OF A GSM-BASED MULTI-PURPOSE MEASURING DEVICE FOR UHF SIGNAL STRENGTH LEVELS.

It has become common for many business entrepreneurs to move with two or three mobile phones at any particular time in Nigeria. The reason is usually anchored on the epileptic reception of the telecommunications networks and their desire to keep in touch with their businesses. This burden can be made lighter if signal strength levels of Telecommunications’ operators can be periodically measured and predicted without resorting to the Network operator; like weather forecasting. The de...

INTEGRATING THE USE OF PROJECT BASED LEARNING IN TECHNICAL AND VOCATIONAL EDUCATION: A CASE OF GSTC COMPUTER CRAFT DEPARTMENT IJEBU-ODE, OGUN STATE.

AbstractVocational and Technical Education (VTE) is one of the manpower development programmes of study that is attracting the attention of various countries around the world. Numerous studies on Didactics have demonstrated the effectiveness of student centered methods and strategies to improve results in terms of knowledge, skills, attitudes and values in Technical and Vocational Education and Training (TVET). With the continuous advancement of technology, computer technology has infiltrated...

COMMUNICATION EQUIPMENT AND THE STUDENTS’ PERFORMANCE AMONG THE FOURTH YEAR BACHELOR OF SCIENCE IN OFFICE ADMINISTRATION OF LAGUNA

ABSTRACTThe study was focused on Communication Equipment and the Student’s Performance Among Fourth Year Students of the Bachelor of Science in Office Administration of Laguna State Polytechnic University San Pablo City Campus to provide and gather as much informative evaluation descriptive method was used. This method includes using questionnaires.Specially sought to answer the following question: what is the profile of the respondents regarding age, gender and civil status of 4th year BSO...

ONE ON ONE TECHNOLOGY AND ITS EFFECT ON STUDENT ACADEMICS AND MOTIVATION

This research is a quantitative study using 4th grade reassessment on one on one technology and its effect on student achievement and motivation. 

An Investigation and Comparison of Routing Protocols on a Load Balanced Network and the Study of Link Failure and Link Recovery

ABSTRACT.Routing protocol has taken some vital roles in this modern internet era. Routing protocol determines how routers communicates with each other to enable the forwarding of packets that takes place through the use of optimal path which enables transmission from one source node to the destination node. In this study work, the exploration of the important protocols, namely; Enhanced Interior Gateway Routing Protocol (EIGRP), Open Short Path First protocol (OSPF), Routing Information Proto...

Performance Analysis of Different Modulation Schemes on Space Blocks Time Code (SBTC) for Multiple Antenna Systems

     Wireless networks are becoming part of everyday life. Wireless LANs, cell phone networks, and personal area networks are just a few examples of wireless networks widely used in our everyday lives. However, wireless devices are range and data rate limited.The research community has spent a great deal of effort on finding ways to overcome these limitations. One method is to use Multiple-Input Multiple-Output (MIMO) links. The multiple antennas allow MIMO systems to perform precoding (...

HOW TO PREVENT UNDERGROUND FIBER CABLE CUT

ABSTRACTFiber optic communication systems have revolutionized the telecommunications industry, because it is used for faster transmitting of telephone signals, internet communication and cable television signal due to such lower attenuation and interference. The optical fibers are buried deep in the ground (1.2-1.5 meters) away from human activities. However, these fibers are been cut on frequently, the minute a fiber is cut, there is a halt in the smooth transition of signal. ...

Development of Practical Instructional Guide in the Production of Portable Universal Serial Bus (UBS) Charger

AbstractThis research work focuses on development of practical instructional guide in the production of portable Universal SerialBus (UBS) Charger. Two research questions were set to guide the study. The study was carried out in Federal College of Education(Technical) Omoku Rivers State. The study adopted research and development design. The population for this study is 337 NCE I, II,and III electrical / electronics technology students. The sample of the study consists of 103 NCE I, II, and I...

GLOBALIZATION OF INFORMATION AND COMMUNICATION TECHNOLOGY

TABLE OF CONTENT  APPROVAL PAGE………………………………………… II DEDICATION………………………………………………….III ACKNOWLEDGMENT……………………………………….IV ABSTRACT…………………………………………………….VII TABLE OF CONTENTS……………………………………….VIII CHAPTER ONE   1.0     INTRODUCTION…………………………………...

Role of communication development in a community, A Case study Lagelu Local Government

CHAPTER ONE1.0 INTRODUCTION1.1Background to the studyThe word communication is an interdisciplinary term. Evidences have shown that no man can exist without communication. It has a very great impact on human existence. It gives man the chance to transmit his thought, memories and emotion. This highly occasioned by man to interact with his fellow man. In addition there must be a common understanding communication can therefore be define as the transferring of a though or message to another par...

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