Software Design Document Version 1.0 September 13‚ 2012 Reservations System Patsy Pearson UMUC CMIS 330 Software Engineering Principles & Techniques Table of Contents Table of Contents ii Table of Figures ii 1.0. Introduction 1 1.1. Purpose 1 1.2. Scope 1 1.3. Glossary 1 2.0. References 2 3.0. Decomposition descripition 2 3.1. Modules decomposition 2 3.1.1 Modules description 3 3.2. Data decomposition 4 4.0. Dependency description 4 5.0. Interface
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Meaning of Service Process Mapping:- A service process mapping is a visual aid for picturing the inputs‚ activities‚ outputs‚ people and resources involved in satisfying a customer’s need for your product or service. It acts as a tangible blueprint to assess exactly how efficient or inefficient the customer is being served. Relative to strategy‚ a service process map gives you a quantifiable way to determine where and in what amount current resources are being allocated. Once you know exactly how
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The computer responds to specific types of commands in its language. If you input data in an accurate system‚ it will output as desired. Searle’s Chinese Room Experiment is a representation of this input-output system. In this experiment‚ the subject is given various texts in unknown language to output certain translations. There is no understanding of the text‚ but just pure functioning. Understanding of the man in the box‚ or the program
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between an error and a warning? error is a problem that will cause the program not to run. The Warning is advisor to a issue that may result as a bad input or output. 3. Use the zoom tool to measure the propagation delays‚ tPHL and tPLH‚ for the FPGA implementing the Design Project (the times between an input change of state and the subsequent output change of state in response). The zoom tool is used by expanding the time scale‚ right clicking on one signal and selecting “Insert Time Bar.”
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Describe the inputs‚ processes‚ and outputs of these systems. 2. How do these systems help Domino’s improve its business performance? 3. How did the online pizza ordering system improve the process of ordering a Domino’s pizza? 4. How effective are these systems in giving Domino’s a competitive edge? Explain your answer. 2 1. What kinds of systems are described in this case? Identify and describe the business processes each supports. Describe the inputs‚ processes‚ and outputs of these
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Using Data Flow Diagrams Data flow diagram is used by system analyst to put together a graphical representation of data processes throughout the organization. It depicts the broadest possible overview of system inputs‚ processes‚ and outputs. A series of layered data flow diagrams may be used to represent and analyze detailed procedures in the larger system. By using combinations of only four symbols‚ the system analyst can create a pictorial depiction of processes that will eventually provide
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inverter and nine-switch-zsource inverter have been proposed as dual output inverters. In this paper‚ the space vector modulation (SVM) of nine-switch inverter and nine-switch-z-source inverter is proposed. The proposed method increases the sum of modulation indices up to 15% in contrast with the conventional‚ scheme in which the sum of modulation indices is equal or less than one. The extra voltage available for a given input dc-voltage‚ translates to a higher torque—a critical factor for defining
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System Design Document OVERVIEW The System Design Document describes the system requirements‚ operating environment‚ system and subsystem architecture‚ files and database design‚ input formats‚ output layouts‚ human-machine interfaces‚ detailed design‚ processing logic‚ and external interfaces. INTRODUCTION 1 Purpose and Scope This section provides a brief description of the Systems Design Document’s purpose and scope. 2 Project Executive Summary This section provides
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Dis-Advantage * Power failure‚ computer viruses and hackers are the inherent problems of using computerized systems; * Once data been input into the system‚ automatically the output are obtained hence the data being input needs to be validated for accuracy and completeness‚ we should not forget concept of GIGO (Garbage In(Input) Garbage out ( Output) and * Accounting system not properly set up to meet the requirement of the business due to badly programmed or inappropriate software or
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BUS 307 – Operations Management & Quantitative Techniques Michael Dennis-Leigh July 23‚ 2012 Spend Analysis I. Introduction The current condition of the economy in the United States (US) and increased economic pressures has reinvigorated many companies to rethink their purchasing practices. One of the best ways for a company to evaluate its spending patterns is through a spend analysis. “A spend analysis is the process of determining what is being spent‚ with whom
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