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INSTALLING VOIP
Installing VOIP Infrastructure on Existing Enterprise Network
Table of Contents
Executive Summary3
The Company4
Resources Required4
Key Parameters5
Network Assessment6
Recommendations for Network Improvement7
References9
Executive Summary
The purpose of this executive summary is to present an insight into the critical evaluation and explanation of the architecture, behavior and operation of voice over IP communications systems. In addition, the ...
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Methods and Modelling
Methods and Modelling
Object-oriented methods and the unified
modeling language
Object-oriented concepts are crucial in software analysis and design because they address fundamental issues of software modifiability, adaptation, and evolution. Object-oriented methods are based on the concepts of information hiding, classes, and inheritance. Information hiding can lead to systems that ...
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Computer-based Crime
Computer-based Crimes
Introduction
Internet fraud includes a wide range of illegal behaviors in which various facets of the Internet play an integral role in the transmission of intentionally deceptive and/or false representations for personal or organizational gain (Holtfreter and Ehlen, 2005). Acts of Internet fraud typically involve the transfer of currency, ...
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Cloud Computing As An Emerging Paradigm
Abstract
The emergence of cloud computing provides many opportunities for academia, the information technology (IT) industry and the global economy as an information technology revolution. Compared to other distributed computing paradigms such as Grid computing and High Performance Computing (HPC), cloud computing provides broader inter operability ...
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VIDEO GAMES
Evolution of Video Games
Evolution of Video Games
Introduction
Play is universal, yet our current fascination for matching wits with machines is quintessentially modern. Building on the traditions of play established by the one-arm bandit, pachinko, and pinball machines, video games went through a remarkable transformation in their over fifty years ...
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SEED GERMINATION
Seed Germination
Seed Germination
1. Introduction
Problem Statement
Three laboratory experiments were carried out to answer certain important questions related to the use of 'photo control' as a weed-control strategy. The first experiment documented that seeds of Rumex obtusifolius L. and Silene noctiflora L. germinated more slowly in total darkness than after a ...
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MODERN TRANSPORT PROTOCOLS 802.16 (WIMAX)
Modern Transport protocols 802.16 (WiMax)
Modern Transport protocols 802.16 (WiMax)
Introduction
We already have several years talking about connections Wi-Fi, a technology wireless in its different versions (802.11a, b and g) can provide transfers from 11 to 54 Mbps, found in so-called Wi-Fi hotspots in hotels, airports, stations ...
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INFORMATION SYSTEM
Midstate University Business Placement Office (B): Development of the System
Abstract
This case study is about the Midstate University Business Placement Office (B): Development of the System. As it was seen that in 1970's there was a huge increase in the graph of graduating students in business majors and a ...
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McGraw-Hill
McGraw-Hill
McGraw-Hill
What kinds of questions might McGraw-Hill have asked as part of determining the feasibility of the Primis idea? Be sure to address the needs of the organization, end users (sales reps., faculty, and students), IT specialists, and the groups involved in producing the finished custom books.
The questions that McGraw-Hill ...
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Risk Assessment
Nuclear plant
A nuclear plant is a power generation plant in which normal generation source is heat reactor. It encompasses of a conventional thermal power station that generates steam through heat energy, that drives a steam turbine which is connected to generator, that generator produces electricity. According to the European ...