...for this course is the creation of a System Proposal Document. In any modern enterprise, it is crucial that all of the different stakeholders, users, inputs, and outputs that relate to the business’s IT systems coalesce in a logical and cohesive way for the systems to be effective. As a member of an IT team, your overarching goal is to ensure that the IT systems ultimately do what the business needs them to do. In this course, you have learned about the key principles and practices underlying the analysis, design, implementation, and management of IT systems. In this final project, you will apply this knowledge by creating a systems proposal document. The project is divided into four milestones, which will be submitted at various points throughout the course to scaffold learning and ensure quality final submissions. These milestones will be submitted in Module Two, Module Four, Module Six, and Module Eight. The final submission will occur in Module Nine. In this assignment, you will demonstrate your mastery of the following course outcomes: Assess the relationship of systems analysis, design, implementation, and development processes as they relate to the management of information technology systems Communicate the paradigms, processes, and activities of systems development to diverse audiences Apply structure and object oriented analysis modeling techniques to analyze, design, and manage information technology systems Construct written and visual representations...
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... © International University of Management 2009 No part of this publication may be reproduced, stored in retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without prior permission of the publishers. International University of Management 59 Bahnhof Street Private Bag 14005 Windhoek Telephone (264 61) 245150/84 Fax (264 61) 248112 E-mail: ium@ium.edu.na Website: www.ium.edu.na TABLE OF CONTENTS Chapter 1 System Development Fundamentals System Design Methods Structured System Analysis and Design Method (SSADM) Rapid Application Development (RAD) Joint Application Development (JAD) Skilled Small Team Development End of Chapter Questions Chapter 2 The Design and Implementation Process End of Chapter Questions Chapter 3 Assessing Systems Impact Prototyping End of Chapter Questions Chapter 4 Design for User Tasks and Organizational Requirements Stages of a BPR Development Project End of Chapter Questions Chapter 5 System Implementation and Security User Involvement Change Over Strategies End of Chapter Questions References MODULE OUTCOMES • Differentiate and access different system design methods. • Evaluate different systems implementation issues. ...
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...The system planning and selection stage addresses the needs or opportunities that can be achieved by an IT proposal. During this step, we must consider all current priorities that would be affected and how they should be handled. Before any system planning is done, a feasibility study should be conducted to determine if creating a new or improved system is a viable solution. This will help to determine the costs, benefits, resource requirements, and specific user needs required for completion. The development process can only continue once management approves of the recommendations from the feasibility study. Systems analysis The goal of the systems analysis is to determine where the problem is in an attempt to fix it by breaking down the system. During this phase, we determine requirements and structure them according to their interrelationships, eliminating redundancies. The end result being well defined requirements that are a good fit based on the organization’s needs and budget. System design In the system design phase, functions and operations are described. It can be broken down into two steps. Logical design (blueprint) is described independently of any computer platform and is then transformed into technology-specific details known as physical design. Design elements are intended to describe the system in great detail to developers so that they can deliver the system with minimal additional input. System Implementation & Operation During this final phase...
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...Systems Analysis and Design (SAD) is an exciting, active field in which analysts continually learn new techniques and approaches to develop systems more effectively and efficiently. In business, SAD refers to the process of examining a business situation with the intent of improving it through better procedures and methods. System analysis and design relates to shaping organizations, improving performance and achieving objectives for profitability and growth. The emphasis is on systems in action, the relationships among subsystems and their contribution to meeting a common goal. Systems development can generally be thought of as having two major components: Systems analysis and Systems design. System design is the process of planning a new business system or one to replace or complement an existing system. System analysis is the process of gathering and interpreting facts, diagnosing problems, and using the information to recommend improvements to the system. This is the job of the systems analyst. A system is orderly grouping of interdependent components linked together according to a plan to achieve a specific objective. Its main characteristic are organization, interaction, interdependence, integration and a central objective. To construct a system, system analyst must consider its elements- input and output, processors, control, feedback, and environment. Systems are classified as physical or abstract, open or closed, and man-made information systems. A system may be schematic...
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...Service Request SR-rm-022 Part 3 Implementaion for this design is where Riordan Manufacturing will find some challenges with some parts of the design that include the end user. Having a complete team of design analysts, IT Technicians, Business analysts, and end users working together cohesively is what will make the difference of having an efficient and successful program (Valacich, 2012). Moving through the entire phase of this project from start to finish will be cruicial to the teamwork aspect of this design. The new system implements a new automation that is built off of an IT platform. The departments involved in this is the HR resource management, and the IT department. The other departments that aren’t directly involved but will be affected by the change are the operations and finance departments. Coding It is our job to ensure the essentials necessary for the new system that is being created for the HR department. Our team wants to assure that this new system is well equipped, and correctly developed in a way that if any issues arrive they can be taken care of in a timely manner. The new features that are incorportated with the new design are created as a form of application software that the end users will operate their business from. A new database will be used for storing multiple categories of information making this the foundation of the new system. System developers will generate the best software for Riordan Manufacturing while keeping end user satisfaction...
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...internationalization of businesses. 5 2. Alternative strategies for developing global business 6 3. Using information systems to support different global business strategies. 7 4. Challenges posed by global information systems and management solutions. 8 5. What are the issues and technical alternatives to be considered when developing international information systems? 10 References. 13 Section A. Executive Summary This document aims to explain the system design and hardware blueprint of the XO-4 laptop. While the capabilities of the XO-4 are similar to a regular laptop, it was designed for elementary school children. The primary goal of the hardware design is low-power operation, and for extensive use in developing countries or rural areas where access to classrooms are not always available. 1. What are the capabilities of the XO laptop (especially the latest version, XO-4)? How well-suited is this machine for developing countries? According to wiki.laptop, (2013) the XO-4 are different to other laptops as all components except the keyboard and touchpad are located behind the LCD panel and is called the Core Module. Furthermore the keyboard encoder, touch pad module, keyboard matrix, and battery are combined in a separate Input Module that is connected to the core module by means of two cables in the laptop hinge (wiki.laptop, 2013). The core processing system used in XO-4 is the Marvell PXA2128, which integrates multiple ARM processor...
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...System Development Life Cycles (SDLC) * * * * * Tutorial 3 in a series of 6 - Overview of Software Engineering Principles 3 The system development life cycle (SDLC) follows a project through from the initial idea to the point where it is a functional system. It is a core part of the methodology that is used when defining a project. Life cycles fall into a number of different categories, iterative being the most common but they also include waterfall, spiral and chaos models. Common methodologies include Structured Systems Analysis and Design Method (SSADM) and Microsoft Solutions Framework (MSF). Each step in a systems lifecycle can be broken down into many smaller sub-steps or processes. Each stage follows logically after the previous, but it is an oversimplification to say that one stage is a distinct step after another. It is important to understand that the system lifecycle is iterative as well as the stages involved along the way. Different methodologies will have different variations of this lifecycle model. A common iterative lifecycle is show in the diagram below and each stage is described after the diagram. Initial Idea All projects must start with an initial idea. Usually this consists of a brief definition on what is the project all about, what is its purpose and what the project aims to accomplish. How will the success of the project be measured? Feasibility Study Expanding on the Initial Idea, the Feasibility Study involves...
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...M-tech’s Espresso after some short interview with some related people. Blake also gave four main advantages of the proposed information system as followed: Rapid response, Quaility control, Preventive maintenance, and Reporting. This system allow housekeepers to report problems as soon as possible without waiting so that it can reduce the chance of “slippage through the cracks” if the housekeeper forgot to communicate the problem. This system also can avoid the same problem occurred again and the manager can reward the employees according to their performance based on the data which showed by the system. While Blake got another account, so, his classmate Jack took over this case. After one month and a half, Blake was told that his solution was failed. It was useless and it just wasted money. When he came back to RH, he found that the Espresso was sitting in a corner, nobody cares about it, and every employee thought the older manual system was better than the new one. When Blake prepared to find a solution to make the new system work, a sentence gave him a tinge of hope: “Focus on the information system design, not the technology investment”. 2. Explain why they are in the current situation (mistakes and the people at fault) and what should have been done instead. The employee in RH was not familiar with the new information system Espresso, and due to Blake’s shift to other account, there was...
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...Service Request SR-rm-022, Part 3 Ryan Finch BSA/375 Implementation for this design would be where Riordan Manufacturing will find some challenges with certain parts of the overall design including the end user results. Having a complete team of design analysts, IT techs, Business analyst and end users all working together will help make the difference in producing successful and efficient program in the end. Moving through each phase of the project from start to finish will be dependent on the teamwork aspect of the design as a whole. The system implements a new automation that is built off of an IT platform, which means the IT and HR departments will be heavily involved in the project, but other departments that are not directly involved will be affect by certain changes such as the operations, and financial departments. Coding It is the coder’s job to ensure the essentials necessary for the new system that is being created for the HR department are being fulfilled. Our team wants to assure that this new system will be well equipped and correctly developed to handle all the needs and requirements, also to ensure if any issues were to arise in the system they can be resolved in a timely manner. The new features that will be incorporated into the new design of the system are created as an application software that the end users will operate their business from. A new database will be used for storing multiple categories of information, and it...
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...Questions #7 IT 193 - Systems Analysis & Design Chapter 7: Development Strategies 1. Describe the trend that views software as a service rather than a product. What effect has this trend had on software acquisition options? * The concept of software as a service is redefining the way that companies develop and deploy their information systems. People in various companies expect traditional packaged applications to be replaced by web-based services that remove the responsibility for installation, maintenance, and upgrades from a company’s in-house staff. https://www.coursehero.com/file/8417844/Chapter7-ReviewQuestions/ 2. Explain the difference between horizontal application software and vertical application software. * A software package that can be used by many different types of organizations is called a horizontal application. An accounting package is a good example of a horizontal application because it can be utilized by many different businesses. In contrast, a software package developed to handle information requirements for a specific type of business is called a vertical application. https://www.coursehero.com/file/8417844/Chapter7-ReviewQuestions/ 3. What is the most common reason for a company to develop its own information system? Give two other options why a company might choose the in-house approach. * In addition to numerous outsourcing options, a company can choose to develop it own systems, or purchase, possibly...
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...Portfolio Information Portfolio Name Portfolio ID Benchmark Risk Model Reiman Fund - NEW S&P MidCap 400 Index (^MID) Global Fundamental Short Term Date Range Currency Grouping Exclude Cash 3/4/2013 to 3/8/2013 US Dollar (USD) GICS Sector No Portfolio Overview Port Total Return Realized Risk Latest Predicted Risk -Factor Risk -Stock Specific Risk Portfolio Value($mm) # of Securities % of Cash 1.59 10.46 12.60 12.04 3.71 0.11 31 4.65 Bench 2.68 9.01 11.98 11.92 1.22 400 0.00 Active -1.09 1.64 3.89 1.33 3.66 4.65 Portfolio Return Chart Portfolio Characteristics Port Market Capitalization P/E P/BV P/Sales Div Yield Return on Equity % Total Debt/Equity Forward P/E EPS 3 Yr CAGR % 4,581.68 17.54 3.19 2.29 1.25 20.43 98.20 14.97 30.76 Alloc Eff Selec Eff Financials Information Technology Consumer Discretion... Industrials Materials Healthcare Energy Cash Consumer Staples Utilities Telecommunication S... Total 0.00 0.04 -0.02 -0.03 0.01 -0.01 0.00 -0.13 0.00 0.07 0.01 -0.06 0.31 -0.41 -0.22 -0.48 -0.08 -0.12 0.03 0.00 -0.02 0.00 0.00 -0.98 Inter Eff 0.00 -0.11 -0.05 0.10 -0.02 0.04 0.00 0.00 0.00 0.00 0.00 -0.05 Return 6.87 7.64 5.06 3.48 3.68 Return -4.90 -3.32 -0.39 -0.68 -0.05 Bench 4,634.70 19.80 3.71 2.98 1.44 8.24 175.43 17.00 33.76 Total Eff 0.31 -0.49 -0.29 -0.41 -0.09 -0.09 0.03 -0.13 -0.02 0.07 0.01 -1.09 Contr 0.30 0.16 0.16 0.10 0.10 Contr -0.14 -0.10 -0.02 -0.01 0.00 Sector Weight Port Financials Information Technology Consumer Discretionary Industrials Materials...
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...Encounter® Conformal® Equivalence Checking Reference Manual Conformal ASIC, Conformal Ultra, and Conformal Custom Product Version 9.1 October 2009 © 1997– 2009 Cadence Design Systems, Inc. All rights reserved. Printed in the United States of America. Cadence Design Systems, Inc., 2655 Seely Avenue, San Jose, CA 95134, USA Trademarks: Trademarks and service marks of Cadence Design Systems, Inc. (Cadence) contained in this document are attributed to Cadence with the appropriate symbol. For queries regarding Cadence’s trademarks, contact the corporate legal department at the address shown above or call 800.862.4522. Open SystemC, Open SystemC Initiative, OSCI, SystemC, and SystemC Initiative are trademarks or registered trademarks of Open SystemC Initiative, Inc. in the United States and other countries and are used with permission. All other trademarks are the property of their respective holders. Restricted Print Permission: This publication is protected by copyright and any unauthorized use of this publication may violate copyright, trademark, and other laws. Except as specified in this permission statement, this publication may not be copied, reproduced, modified, published, uploaded, posted, transmitted, or distributed in any way, without prior written permission from Cadence. This statement grants you permission to print one (1) hard copy of this publication subject to the following conditions: 1. The publication may be used solely for personal, informational, and noncommercial...
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...Part A 1. A. Joe Costello- Joe Costello seemed to be a good, trusting man whose trust was taken for granted. Not only did employees feel they could steal from his business, but he also accused them of stealing from his home on three separate occasions. Because of how wrong he was done, Joe wanted nothing more than to see Hsu, and his cohorts at Avant! pay for what they did. He was determined to see justice. While some industry mates chose to ignore what had happened and advised him to turn the other cheek, it was something that would not allow Joe to let up, and rightfully so. He also seems to be somewhat naïve. This opinion is founded on the ground that he did not give any ultimatum for the employees who refused to sign a document that make them contractually obligated to “respect Cadence’s trade secrets” (Bygraves, 2011). While it was awful convenient that Costello was so insistent on taking down a fierce competitor, the fact remains that its foundation rests upon stolen information. The thing that adds insult to injury for Costello is that this was all done at the hands of a former employee that he worked alongside for years. He seems to be equally outraged by everyone who seems to be nonchalant about Avant!’s behavior. B. Gerry Hsu- Gerry was the VP of Cadence before resigning to join the Avant! startup. He was preceded in resignation by four other employees three years earlier. It is apparent that Gerry had ill intentions from the time he left Cadence, because of advising...
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...ENTR 510 Week 5 Case Study Purchase here http://devrycourse.com/ENTR%20510/entr-510-week-5-case-study Product Description ENTR 510 Week 5 Case Study Cadence Design Table of Contents Introduction3 Behavior of actors3 Responsibility of Avant5 Responsibility of underwriter5 Avant’s evaluation6 Corporate death penalty6 Protection measures7 References9 ENTR 510 Week 5 Case Study Purchase here http://devrycourse.com/ENTR%20510/entr-510-week-5-case-study Product Description ENTR 510 Week 5 Case Study Cadence Design Table of Contents Introduction3 Behavior of actors3 Responsibility of Avant5 Responsibility of underwriter5 Avant’s evaluation6 Corporate death penalty6 Protection measures7 References9 ENTR 510 Week 5 Case Study Purchase here http://devrycourse.com/ENTR%20510/entr-510-week-5-case-study Product Description ENTR 510 Week 5 Case Study Cadence Design Table of Contents Introduction3 Behavior of actors3 Responsibility of Avant5 Responsibility of underwriter5 Avant’s evaluation6 Corporate death penalty6 Protection measures7 References9 ENTR 510 Week 5 Case Study Purchase here http://devrycourse.com/ENTR%20510/entr-510-week-5-case-study Product Description ENTR 510 Week 5 Case Study Cadence Design Table of Contents Introduction3 Behavior of actors3 Responsibility of Avant5 Responsibility of underwriter5 Avant’s evaluation6 Corporate death penalty6 Protection measures7 References9 ...
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...Introduction This memorandum addresses our recommendation for Product Data Management and Visionary Design System employees. First, it states the principal and agent relationships. Second, it addresses the sources of problems with PDM. Third, it discusses solutions and recommendations for PDM and VDS employees. Finally, it discusses other organizational changes and concludes with a summary of our recommendations. Principal-Agent Relationships The PDM software provides organizational efficiency for VDS. As a result, the VDS executives serve as the principal and PDM is the agent. The executives of VDS pride themselves on working closely with the customers and departments as well, therefore, VDS serves as agents to customers. VDS has the greatest potential to achieve a great competitive advantage because it captured a large portion of the market from its previous services. As a result, VDS has the advantage of the opportunity to explain its extensive benefits for consumers’ design process during its consultations. PDM needs VDS’s respected brand in the market and it has the technological advances to bring in greater revenue for VDS as a whole. Sources of Problems with PDM VDS’s advantage develops from its consultation advice and the benefits and simplicity of the PDM software; however, without the cooperation and understanding from the Sales Representatives, this advantage fails. The consulting services were first cut to save money, but without them, the PDM service...
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