Information Systems Essays – Overview of VPN

Overview of VPN – Evolution of Private Networks Before the emergence and popularity virtual private networks have gained as a secure and cheaper medium for sensitive information to be accessed and transmitted between two or more corporate network over a public network such as the internet, other network technologies have been innovated and used to […]

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Web Based Information Systems

Keywords: WBIS (Web-based information system), Internet Protocol, Information processing, social networking Abstract This paper aims to present the social and organizational aspects of web-based information systems. Now we are in 21st century. Last century has been considered as the rising of Information and communication technology. Now-a-days there is increasing development of web-based information systems for […]

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What is e-banking?

WHAT IS E-BANKING? E-banking is the use of electronic methods to deliver traditional banking services such as taking deposits, making loans and clearing payments using any kind of E-channels, The effect of E-banking is to augment and facilitate existing bank activities and payment mechanisms, Primarily by making many transactions cheaper, faster, more secure and more […]

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What is scalability ?

ABSTRACT: The rapid development of large clusters built with commodity hardware has highlighted scalability issues with deploying and effectively running system software in large clusters. The concept of scalability applies to business and technology. In this the base concept is consistent i.e., the ability for a business or a technology to accept increased volume without […]

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Essay on Cloud Computing

Keywords: cloud computing benefits, cloud computing essay Abstract This paper explores cloud computing and its merits and de-merits which may help an organization in taking a wise decision either in favor of it or against it. Cloud computing is the buzz word now in the field of information technology. It is the concept of where […]

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Two different queuing systems

Introduction This report presents the modeling of two different queuing systems in a typical bank environment using the arena software. The confidence intervals for both the systems are constructed based on the simulation results. The systems are then compared to find out which queuing system performs better. Assumptions For both systems, no real data was […]

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The communication quality between doctor and foreign patient

1. Introduction While traveling is getting easier and migration is taking place frequently, cultural differences and communication problems have emerged as a new problem of today. The most important case communication is inevitable for a non-speaker of the native language is being a patient. Some undesirable outcomes may occur if the patient can not give […]

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Using Technology for Sustainable Strategic Advantage

UNIVERSITY COLLEGE CORK IS1114 INFORMATION SYSTEMS IN ORGANISATIONS Author: Stephen Walsh Student Number: 115756109 For the purpose of this paper a review of current technology has been carried out in response to the question of technology providing little or no sustainable strategic advantage. In the last twenty years or so the digital revolution has transformed […]

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The concepts of data warehouse and data mining in organization

Introduction In today real world, most of information and data has been managed or organized by using information technology and also information system. Information systems are now widely use in every industry to stored data and information for future use. Data warehouse and data mining are the common process that can be found in information […]

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Video rental system

1.0 Preliminary Investigation 1.1 Case Study The project we investigated is a video rental system. That is EZzy Video which is a chain of 14 video stores scattered throughout a major metropolitan area. The chain started with a single store several years ago and has grown to its present size. The owner of the chain […]

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