ESSAY ON LAN NETWORK • DEFINITION OF LAN • HARDWARE COMPONENTS OF LAN • SOFTWARE COMPONENTS OF LAN • DESCRIPTION OF EACH COMPONENT • DIFFERENT TOPOLOGY IN LAN • ADVANTAGES AND DISADVANTAGES OF EACH TOPOLOGY LAN : The typical definition of Local Area Network (LAN) is "two or more connected stations (PCs‚ servers‚ computer…) in the same limited area‚ sharing data and peripheral devices‚ and operating .The most popular LANs include 10 Mbps & 100 Mbps Ethernet‚ 4 Mbps
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CHAPTER 2 BACKGROUND OF THE STUDY Existing System Overview The customer contact the agency through the telephone or by visiting the office The reservation officer log in to ABACUS/AMADEUS (GDS) The reservation officer starts using CRS Getting the tour preferences (departure & arrival dates‚ number of persons‚ etc.) and profile information of the customer Booking depends on the destination & departure dates Review/recap of the purchase Confirmation of the booking Receive
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Invention Report - Smart Reservation System Background Information My invention can help to solve the problem of long wait times at some restaurants. The purpose of this invention is to reduce wait time and to ameliorate customer satisfaction. Dubé‚ Renaghan‚ and Miller (1994) say "For financial success‚ a restaurant’s management must make the connection between service attributes and return patronage." Wait time is a crucial element for restaurants and is one of the factors to whether customers
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Peak LAN Project Case Study Group Earth Kirk Baringer Meagan Beeman Allison Benton Yolanda Boyd Thomas Guess Southwestern College Joel Light‚ Ph. D. MGMT 505 Project Management Fundamentals February 05‚ 2012 Introduction Peak Systems is a small information systems consulting firm located in Meridian‚ Louisiana (Larson & Gray‚ 2011). Peak Systems latest client is the City of Meriden’s social welfare agency. The agency is in need of a local area network (LAN). The job will be completed
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business enterprises‚ companies‚ institutions‚ and the government. One big contribution of the information technology is the computer. A computer is a machine which based on those instructions. Computers are fast becoming our way of life and one cannot imagine life without computers in today’s world. You go to a hotel for reservation‚ you buy ticket for a cinema‚ you go to a library‚ or you go to a bank‚ you will find computers at all places. Computer nowadays is a basic need for businesses or companies
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express inn are using online hotel reservation system while the Kingsfield Express Inn is still using manual reservation. Therefore‚ the proponents aim to find out how to increase the number of customer using computerize online reservation and with billing system. The hotel reservation system will provide service to on-line customers‚ travel agents‚ and an administrator. On-line customers and travel agents can make searches‚ reservations and cancel an existing reservation on the hotel reservation’s web
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Common Types of Viruses ➢ Trojan Horses – A Trojan Horse are computer viruses that hide inside non-executable files such as compressed or document files and executable files and try to avoid detection by anti-virus programs such as Norton or McAfee. Trojan Horses usually appear to be useful computer files/programs such as computer game or data library. Famous Trojan Horse Programs o Back Orifice Latest Trojan Horses News o Trojan.Pgpcoder – unique
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7. How do local area networks (LANs) differ from metropolitan area network (MAN)? A local area network (LAN) is a group of microcomputers located in the same general area. It covers a clearly defined small area‚ such as an office‚ home network ‚one floor or work area‚ a single building‚ or a group of buildings. While a metropolitan area network (MAN) connects LANs and BNs located in different areas to each other and to WANs. MANs typically span between three and 30 miles. For example a large university
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FERSOFT ONLINE BUS TICKET RESERVATION SYSTEM (OBTRS) SRS Document Revision #: v1.0 Date of Issue: 15 January 2008 Project Manager: Seçil AYDIN Software Requirements Specification OBTRS Approval Signatures Approved by: Prepared by: Business Project Leader Business Project Manager Approved by: Prepared by: Reviewed by: v1.0 16/01/2008 IM/IT Project Leader IM/IT Project Manager Quality Assurance Manager Page i Software Requirements Specification OBTRS TABLE OF CONTENTS 1. INTRODUCTION
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2. OVERALL PRODUCT DESCRIPTION 2.1 PRODUCT PERSPECTIVE The Airline Reservation System project uses the java(J2SE ‚ J2EE) and my sql and is completely independent. The project itself is a bigger product and does not need to be introduced into a larger system. The application would be running on a Windows XP/7/8 Operating system. 2.2 PRODUCT FEATURES The Airline Reservation System has the following features: This project is mainly intended for two types of audiences. One is the customer or the
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