Handling of cargo has been a circular task all these while in our various ports. And Nigerian Ports Authority (N.P.A) being an organization responsible for seeing to the affairs of our various sea ports in Nigeria, have worked endlessly to make sure cargoes are properly handled without much complain of damage or misplacement. To ease… Continue Reading
This project deals with the network of livestock but focuses on the information of the livestock and how they interact with the physical environment. This new design is meant to given the public information on livestock making use of the computers. This project will also focus on animal husbandry, breading, feeding, and management of… Continue Reading
The ill treatment that take place in our motor vehicle Drivers licensing office today, one have to wait endlessly in order to get his driver’s licensing or renew his driver license and so on. This is a problem that is experienced daily, which robs the government a huge sum of money through fraudulent means. Being a system run… Continue Reading
The magical impact of computer has made enormous contribution to all aspect of the society people can now do things easily unlike in the past. Computers have lesson human activities (effort) in their day to day life, by reducing both human labour and time in solving their problem which are both numerous / unlimited. The introduction of… Continue Reading
The clamout for justice and rights of man is an age long affair. Social crusaders, philosophers, non governmental organization (NGOs) and thinkers of various persuasions, have devoted most of their effects to the promotion of monitoring and re-affirmation of faith in fundamental human right in the dignity and worth of the human person… Continue Reading
The importance of accounting is gradually being recognized as germane to prudent management of any institution firm. This has necessitated the need for the computerization of structured operations of the Accounting managers structured operations are known with certainly for instance, the computation and decisions based on Accounting… Continue Reading
Drug availability, distribution and control are majorly concern in health development as drugs constitute the important aspect of health development technology. In Nigeria particularly since the mid 1980’s shortage of drugs and other technologies have become pervasive threats to the medical care system, the major problem however seems… Continue Reading
Hospital information management system is a comprehensive and integrated information system designed to manage all the aspects of hospital operations such as medical, administrative, and financial aspect of the corresponding service processing. Information management system in hospitals has been a real task to deal with over the years.… Continue Reading
This study was designed to look into the payroll or salary payment of the Enugu State Civil Service Commission. It was intended to make known the inadequacies of the current method of payroll [manual] and to design and efficient method which is the computerized which will satisfactory reduce the current problem. Different approach was… Continue Reading
INTRODUCTION Computer aided teaching series is becoming an efficient and reliable means of teaching and learning. The development and continual dominance of high level procedural language enables the development and distribution of standard tutorial software or with the help of sophisticated programs the computer can serve as a tutor or a teacher… Continue Reading
Drug availability, distribution andcontrol are majorly concern in health development as drugs constitute an important aspect of health development technology (Silverman, Lydecker and Lee, 1990). In Nigeria particularly since the mid 1980’s shortage of drugs and other technologies have become pervasive threats to the medical care system… Continue Reading
INTRODUCTION Mobile phone and internet have revolutionized the communication and lifestyle of the people across the world since the internet has become more and more widely adopted in various fields, it has also opened the door for the distribution of Geographic information system(GIS). … Continue Reading
DESIGN AND IMPLEMENTATION OF A COMPUTERIZED SECURITY INFORMATION SYSTEM (A CASE STUDY OF NIGERIA POLICE FORCE) TABLE OF CONTENTS Cover page Title page Certification Dedication Acknowledgement Abstract Organization of the work Table of contents Introduction 1.1 Background of the study 1.2 Statement of problem 1.3… Continue Reading
This work is carried out to identify and discuss the need for a computer system in hotel business billing system. A hotel business is a hospitality industry which caters for both leisure and well being of its guest. The duties of hotels are to offer accommodation to their guest and to render services to them. These services are usually… Continue Reading
This study was undertaken to assess the contributions of teachers’ knowledge of Curriculum Characteristics, value internalization and commitment, perception of adequacy of facilities, equipment and materials, and degree of performance of implementation roles/behaviours to achievements in Junior Secondary Certificate Examination in Home… Continue Reading
The characteristics of publish/subscribe technology are of synchronism and loosely coupled. This phenomenon makes producers and consumers are de-communicated in temporal and spatial domains during processing. It requires develop a dynamic integration in today's large-scale, distributed information system. This paper introduces a Semantic… Continue Reading
An efficient and distributed scheme for file mapping or file lookup is critical in decentralizing metadata management within a group of metadata servers. This paper presents a novel technique called Hierarchical Bloom Filter Arrays (HBA) to map filenames to the metadata servers holding their metadata. Two levels of probabilistic arrays,… Continue Reading
The next-generation mobile network will support terminal mobility, personal mobility, and service provider portability, making global roaming seamless. A location-independent personal telecommunication number (PTN) scheme is conducive to implementing such a global mobile system. However, the nongeographic PTNs coupled with the anticipated… Continue Reading
We consider several distributed collaborative key agreement and authentication protocols for dynamic peer groups. There are several important characteristics which make this problem different from traditional secure group communication. They are: 1) distributed nature in which there is no centralized key server; 2) collaborative nature in… Continue Reading
Wireless hotspots are typically implemented using 802.11 APs. Each AP typically operates on a single, administrator-configured wireless channel. Each client associates with a single AP and subsequently interacts with this AP alone, on the AP’s configured channel. As a basic design rule, APs within radio frequency (RF) range of each… Continue Reading
Digital watermarking is the process by which identifying data is woven into media content such as images, movies, music or programming, giving those objects a unique, digital identity that can be used for a variety of valuable applications. Imperceptible to the human senses yet easily recognized by special software detectors, a digital… Continue Reading
We analyze a class of randomized Least-Recently-Used (LRU) cache replacement algorithms under the independent reference model with generalized Zipf’s law request probabilities. The randomization was recently proposed for Web caching as a mechanism that discriminates between different document sizes. In particular, a requested document… Continue Reading
On-demand routing protocols use route caches to make routing decisions. Due to mobility, cached routes easily become stale. To address the cache staleness issue, prior work in DSR used heuristics with ad hoc parameters to predict the lifetime of a link or a route. However, heuristics cannot accurately estimate timeouts because topology… Continue Reading