...course. Course Revision Table Change Date | Updated Section | Change Description | Change Rationale | Implementation Quarter | 11/04/2011 | All | New Curriculum | | December 2011 | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------- Graded Discussion/Assignment Requirements Discussion or Assignment Requirements documents provided below must be printed and distributed to students for guidance on completing the discussions and assignments and submitting them for grading. Instructors must remind students to retain all handouts and assignment documents issued in every unit, as well as student-prepared documentation and graded deliverables. Some or all these documents will be used repeatedly across different units. Unit 1 Assignment 1: Effects of Routing on Current Communication Methods Used by Organizations Learning Objectives and Outcomes * Explore the effects of routing on current communication methods used by organizations. Assignment Requirements The Johnson Company provides networking components and services. It sounds simple, but management knows it takes a lot of planning to get it right. Retail product and service businesses operate in a crowded market. There is intense competition for customers. Today's businesses have found that the pursuit and retention of customers is the primary goal and Johnson is concerned that their methods are too antiquated to keep...
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........................................................ Your Home Page................................................................................................... View Host Assets .................................................................................................. Add Hosts .............................................................................................................. Remove IPs from the Subscription..................................................................... Add Virtual Hosts ................................................................................................ Check Network Access to Scanners ................................................................... Review Password Security Settings ................................................................... Adding User Accounts ................................................................................................... User Roles and Privileges .................................................................................... Asset Groups and Business Units...
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...Definition: An information system can be any organized combination of people, hardware, software, computer networks and data resources that stores and retrieves, transforms, and disseminates information in an organization. Roles of IS in Business: There are three fundamental reasons for all business applications of information technology. They are found in the three vital roles that information system can perform for a business enterprise. Support of its business processes and operations. Support of decision making by its employees and managers. Support of its strategies for competitive advantage. Trends in IS: The business applications of information systems have expanded significantly over the years. Data Processing (1950s – 1960s): Electronic data processing systems which includes transaction processing, record keeping, and traditional accounting applications. Management Reporting (1960s – 1970s): Management information systems that include preparation of management reports of pre specified information to support decision making. Decision Support (1970s – 1980s): Decision support systems include interactive ad hoc support of managerial decision making process. Strategic and End User Support (1980s – 1990s): o End user computing systems: Direct computing support for end user productivity and work group collaboration. o Executive information systems: Critical information for top management. o Expert Systems: Knowledge based expert advice for...
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...Chapter One: Information Systems in Global Business Today -Information system: A set of interrelated components that collect, retrieve, process, store, and distribute info to support decision making and control in an organization –Six building blocks of computers: input, output, memory, arithmetic/logic unit, control unit and files. Control unit and arithmetic/logical unit together known as CPU (central processing unit). –Arithmetic/Logic Unit: carries out mathematical operations and logical comparisons, consist of very large scale integrated circuits, can perform billion operations per second, numbers taking from memories as input and results stored in memory as output. -Control Unit: controls the other five compo of the comp system, enables the comp to take advantage of speed and capacity of its other compo, list of operations called a program, these operations read from memory, interpreted and carried out one at a time (stored program concept). –Cache memory: high speed, high cost storage, used as intermediary between control unit and main memory, compensates for speed mismatches built into the comp system. –Multiple processor configurations: a comp system usually contains more than one processor, dual processor contain two physical separate processors as two separate chips, dual core contain two complete processors manufactured as a single chip, dual processor are better and faster. –Input: devices allow users to enter data into the comp for processing, common devices: keyboard...
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...E-Business : Voice over IP Faculty of Computer Science and Automatic Control Politehnica University of Bucharest 313 Splaiul Independenţei ROMANIA Abstract: - Electronic business, commonly referred to as "eBusiness" or "e-business", or an internet business, may be defined as the application of information and communication technologies (ICT) in support of all the activities of business. Commerce constitutes the exchange of products and services between businesses, groups and individuals and can be seen as one of the essential activities of any business. Electronic commerce focuses on the use of ICT to enable the external activities and relationships of the business with individuals, groups and other businesses. Electronic business methods enable companies to link their internal and external data processing systems more efficiently and flexibly, to work more closely with suppliers and partners, and to better satisfy the needs and expectations of their customers. Key-Words: - VoIP, gatekeeper, endpoint, gateway, softphone, asterisk 1 Introduction E-business involves business processes spanning the entire value chain: electronic purchasing and supply chain management, processing orders electronically, handling customer service, and cooperating with business partners. Special technical standards for e-business facilitate the exchange of data between companies. E-business software solutions allow the integration of intra and inter firm business processes. E-business...
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...Abstract and Audience NETGEAR® Solution Overviews provide high-level solutions to common business IT challenges for end users, Value-Added Resellers (VARs), and IT managers. They give an elementary overview and basic business benefits, and are commonly used during the initial inquiry stage. Introduction Video surveillance, or CCTV (closed-circuit television), is a 30-year old industry that is critical for business. Different organizations use video surveillance to protect people’s safety, protect valuable assets, or minimize risks associated with criminal activity. One of the biggest trends in surveillance is the accelerating shift to IP from analog. With about 15 million surveillance cameras installed in the United States today, almost 10 percent are now IP based. In the past, only larger companies could afford IP video surveillance. The proliferation of IP networks and the falling prices on IP video cameras and storage has made video capture and storage over IP networks faster, more reliable, simpler, and affordable; making these solutions an attractive option for many industry sectors, including retail shops, educational institutions, governments, and any business requiring security surveillance. The Benefits of IP Cameras for Video Surveillance Secure and Easy Access to Live Video Steams and Recorded Footage One of the biggest drawbacks to traditional analog CCTV systems was the storage medium. Video footage was recorded on tapes. Tapes were not only bulky...
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...of the internet called World Wide Web. 2. Electronic Business- another term for electronic commerce; sometimes used as a broader term for electronic commerce that includes all business processed, and distinguished from a narrow definition of electronic commerce that includes sales and purchase transactions only. 3. The five general electronic commerce categories are business-to-consumer (B2C), business-to-business (B2B), Business process, consumer-to-consumer, and business-to-government. 4. Transaction- is an exchange of value, such as a purchase, a sale, or the conversion of raw materials into a finished product. Exchange funds. 5. Business processes- The group of logical, related, and sequential activities and transactions in which businesses engage. Transfer funds. 6. EFT (Electronic funds transfers), also called wire transfers- account exchange information over secure private communications networks. 7. EDI (Electronic data interchange) - Exchange between businesses of computer-readable data in a standard format. 8. Trading partners- Business that engage in EDI with each other. 9. Value-added network (VAN) - an independent firm that offers connection and transaction-forwarding services to buyers and sellers engaged in EDI. 10. Business model- a set of processes that combine to achieve a company’s goal, which is to yield a profit. 11. Revenue model- a specific collection of business processes used to identify customers, market to those customers...
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...Service Provider Edge This is your guide to Cisco® Services Aggregation Routers and Cisco Integrated Services Routers, the broadest and most versatile portfolio of products for enabling the deployment of multiple advanced services. Cisco is the worldwide leader in networking systems for organizations of all sizes, offering solutions that fully support enterprise-wide deployment of networked business applications. A foundation of the Intelligent Information Network, Cisco routers provide high availability, comprehensive security, integrated wireless, ease of management, and advanced Quality of Service (QoS) for today’s most demanding network services, including IP communications, video, customer relationship management, financial transactions, and other real-time applications. This guide shows how Cisco Services Aggregation Routers and Cisco Integrated Services Routers enable you to meet your current and future needs with modular designs, allowing incremental migration as your business and network requirements change. In this guide, you can see for yourself how Cisco delivers benefits beyond basic data access, providing services such as voice, security, and wireless as part of an integrated routing system that maximizes productivity and investment protection. Cisco Router Guide Series Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
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...Index or Table of Contents would follow so that they know where to find more information. ] Table of Contents IT305-1503A-01 Network Upgrade Project Plan Executive Summary 1 Table of Contents 2 Section 1: Implementing IPv6 4 Section 2: Network Infrastructure Design 5 Section 3: Linux Networking 6 Section 4: Analyzing Network Traffic 7 Section 5: Network Security 9 References 12 Section 1: Implementing IPv6 Honeywell International It has been decided that as our presence grows on the global market we have decided that we need to stay better connected with all our subsidiaries and partners. Currently we all connect using IPv4 which as and addressing protocol that has roughly 4billion different combination. But seeing as we currently have approximately seven billion people on this planet let’s say just 1 billion of these people are in the industrialized world. Now for each of these one billion individuals they each have a cell phone that connects to the internet. That’s 1 billion IPv4 addresses used. But let’s not forget that each of these people needs a computer at home for whatever people use computers for now a days, that adds up to an additional 1 billion IPv4 addresses. Let’s face it; currently we recycle IP addresses because we just don’t have enough addresses for every individual. It may seem like everything is operating just fine but it’s actually not. Information is moving much too slowly and there are too many handshakes taking place before...
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...Project in Data Communication Helen Grace A. Fernandez 201011542 February 9, 2011 Contents 1 Reaction to the Game 2 Description of Hardware 2.1 First Generation . . . . . . . . . 2.1.1 1G Base Station . . . . . 2.1.2 Copper Node . . . . . . . 2.1.3 Coax Node . . . . . . . . 2.1.4 Optical Node . . . . . . . 2.1.5 20 RAS 5850s . . . . . . . 2.1.6 WAN Switch IGX MGX 2.1.7 WAN Switch BPX . . . . 2.1.8 Router 7200 . . . . . . . . 2.1.9 Router 7500 . . . . . . . . 2.1.10 ONS 15454 . . . . . . . . 2.1.11 Mobile Switch MSC . . . 2.1.12 Cable Headend Analog . 2.1.13 Cable Headend Digital . 2.1.14 Telephone Switch . . . . 2.1.15 Second Generation . . . . 2.1.16 50 WiFi Base Stations . 2.1.17 25 MSPPs . . . . . . . . . 2.1.18 10 CMTS UBRs . . . . . 2.1.19 50 DSLAMs . . . . . . . . 2.1.20 25 MWRs . . . . . . . . . 2.1.21 20 Cat2000 Switches . . 2.1.22 Router 7600 . . . . . . . . 2.1.23 Router 10000 . . . . . . . 2.1.24 Router 12000 . . . . . . . 1 8 10 10 10 12 13 14 15 16 17 18 20 22 23 24 25 26 27 28 29 30 31 32 33 34 36 38 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
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...NETWORK CONVERGENCE VOICE, VIDEO, AND DATA NETWORK CONVERGENCE ARCHITECTURE AND DESIGN, FROM VOIP TO WIRELESS JUANITA ELLIS CHARLES PURSELL JOY RAHMAN Amsterdam Boston London New York Oxford San Francisco Singapore Sydney Tokyo Paris San Diego This book is printed on acid-free paper. Copyright 2003, Elsevier Science (USA). All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Permissions may be sought directly from Elsevier’s Science & Technology Rights Department in Oxford, UK: phone: (+44) 1865 843830, fax: (+44) 1865 853333, e-mail: permissions@elsevier.com.uk. You may also complete your request on-line via the Elsevier Science homepage (http://elsevier.com), by selecting “Customer Support” and then “Obtaining Permissions.” Explicit permission from Academic Press is not required to reproduce a maximum of two figures or tables from an Academic Press chapter in another scientific or research publication provided that the material has not been credited to another source and that full credit to the Academic Press chapter is given. Academic Press An imprint of Elsevier Science 525 B Street, Suite 1900, San Diego, California 92101-4495, USA http://www.academicpress.com Academic Press 84 Theobald’s Road, London WC1X 8RR, UK http://www.academicpress...
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...Architecture Computer Graphics & Multimedia Software Engineering Computer Networks Computer Graphics and Multimedia Lab Advanced Operating System Internet programming and Web Design Data Mining and Warehousing Internet programming and Web Design Lab Project Work and Viva Voce Total University Examinations Durations Max in Hrs Marks 3 100 3 100 3 100 3 100 3 100 3 3 3 3 100 100 100 100 100 1000 II For project work and viva voce (External) Breakup: Project Evaluation : 75 Viva Voce : 25 1 Anx.31 J - M Sc CS (SDE) 2007-08 with MQP Page 2 of 16 YEAR – I PAPER I: ADVANCED COMPUTER ARCHITECTURE Subject Description: This paper presents the concept of parallel processing, solving problem in parallel processing, Parallel algorithms and different types of processors. Goal: To enable the students to learn the Architecture of the Computer. Objectives: On successful completion of the course the students should have: Understand the concept of Parallel Processing. Learnt the different types of Processors. Learnt the Parallel algorithms. Content: Unit I Introduction to parallel processing – Trends towards parallel processing – parallelism in uniprocessor Systems – Parallel Computer structures – architectural classification schemes – Flynn’ Classification – Feng’s Classification – Handler’s Classification – Parallel Processing Applications. Unit II Solving problems in Parallel: Utilizing Temporal Parallelism – Utilizing Data Parallelism –...
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...Data Sheet Cisco 200 Series Switches Cisco Small Business Build a Powerful, Easy-to-Use Basic Business Network at an Affordable Price The key to succeeding in today’s competitive business environment is investing resources wisely – knowing how to separate the essential from the extraneous and get the most value for your dollars. As the backbone of your business and productivity applications, the small business network clearly falls into the “essential” category. But that doesn’t mean you need the most advanced feature set on the market. ® With Cisco 200 Series Switches, you can achieve business-class network security and performance without paying for advanced network management features that you will not need. When you need a reliable solution to share network resources and connect computers, printers, and servers, but low cost is a top priority, Cisco 200 Series Switches provide the ideal solution. Figure 1. Cisco 200 Series Switches Cisco 200 Series Switches Cisco 200 Series Switches (Figure 1) are a series of affordable smart switches that combine powerful network performance and reliability with the essential network management features you need for a solid business network. These expandable Fast Ethernet or Gigabit Ethernet switches provide basic management, security, and quality-of-service (QoS) features beyond those of an unmanaged or consumer-grade switch, at a lower cost than managed switches. And with an easy-to-use web user interface, Cisco...
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...Statement ........................................................................................................................................ 3 The Product ................................................................................................................................................... 3 Consumer Product Classification............................................................................................................... 3 Target Market ............................................................................................................................................... 4 Competitive Situation Analysis ..................................................................................................................... 4 Analysis of Competition using Porter’s 5 Forces Model ............................................................................ 4 SWOT Analysis............................................................................................................................................... 5 Strengths ................................................................................................................................................... 5 Weaknesses............................................................................................................................................... 5 Opportunities .........................................................................................................................
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...Francisco office. What we will need for the office is: • Windows 2008 Server • AMD Quad core Processor • Exchange server for emails and communications • VPN in order to encrypt data and allow clients access through VPN at different locations • Dedicated application server to host the needs of the companies multimedia production • Computers with Windows 8 for daily functions • Label Switch Routers with MPLS protocol to deliver quality service needed to support video, real-time voice and SLAs (Service Level Agreements) • Ethernet cable for connection to network • Firewall to control the in & out network traffic When it comes to the cost I have listed each part with the price: • Windows Server 2008 R2 Enterprise with SP! – 10 CALs = $1391.56 • AMD Opteron Dual-Core 8216 2.4 GHz Processor = $ 815.99 • Microsoft Exchange Server 2010 with a single CAL = $700 for server and $67 for CAL • VPN service router = $229.00 • Dedicated server for multimedia = can be purchased on monthly basis for $183 • Windows 8 Pro = $199.00 • Business series N wireless router and firewall = $400 • Cat6 Ethernet cables = $292.38 Tampa Site Equipment and Hardware For our Tampa site, we will need the equipment and hardware to set up our network infrastructure. We will use hardware in order to meet performance requirements, including flexibility, expandability, and reliability. The following will outline our recommend hardware and software that meet the requirements of our company. We will go over...
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