Software Industry By N.Kranthi Bhushan 1201010061 Software Engineering-B Software Industry The software industry includes businesses for development‚ maintenance and publication of software that are using different business models‚ mainly either "license/maintenance based" (On Premise) or "cloud based" (such as Saas‚ PaaS‚ IaaS etc etc) . The industry also includes software services‚ such as training‚ documentation‚ and consulting. History The word "software" had been coined as
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Software Requirements Specification Template The following annotated template shall be used to complete the Software Requirements Specification (SRS) assignment of WSU-TC CptS 322. The instructor must approve any modifications to the overall structure of this document. Template Usage: Text contained within angle brackets (‘’) shall be replaced by your project-specific information and/or details. For example‚ will be replaced with either ‘Smart Home’ or ‘Sensor Network’. Italicized text is
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FI504 Sample Case Study 3 on Cash Budgeting Solution It is recommended that you share this solution file in Doc Sharing by the end of Week 5 with your students. The Cambridge Company has budgeted sales revenues as follows: Jan Feb Mar Credit sales $45‚000 $36‚000 $27‚000 Cash sales 27‚000 76‚500 58‚500 Total sales $72‚000 $112‚500 $85‚500 Past experience indicates that 60% of the credit sales will be collected in the month of sale and the remaining 40% will
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Wal-Mart Stores‚ Inc. 1) Please describe the sources of Wal-Mart’s Competitive Advantage in discount retailing! The global player Wal-Mart operates in 14 different markets all around the world‚ serving 176 million customers every week. Today‚ the second biggest company of the world‚ concerning turnover which amounts to 312‚427 million US-$‚ categorizes its operational facilities into five divisions. Among those divisions are the Wal-Mart discount stores‚ offering convenience and low-priced
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DECLARATION STATEMENNT We‚ Humer Shan Abro and Hamima Pervaiz‚ hereby authorized University of Sindh‚ Jamshoro to supply copy of our thesis to libraries or individuals for private use and study purpose. This thesis is our original work and has not been submitted‚ in whole or in part‚ for degree at this or any other university. However‚ no part of this thesis or the information contained therein may be included in publication or referred to if a publication without the prior written permission
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Case Report: Kristen’s Cookie Company 1. Assuming that the order contains a dozen of cookies‚ the time to take a rush order is the sum of cycle times for each activity: 0+6+2+9+1+0+5+2+1=26 min. 2. Assuming a two dozens order‚ we have to consider that for the first dozen‚ my roommate can start backing after I have spooned the cookies on the tray. However when backing the second order he simultaneously cools and then packs the cookies from the first order. I can start mixing the second batch
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LARGE SCALE SOFTWARE DEVELOPMENT 1. What are the fundamental activities that are common to all software processes? a. Specification – defining what the system should do; b. Design and implementation – defining the organization of the system and implementing the system; c. Validation – checking that it does what the customer wants; d. Evolution – changing the system in response to changing customer needs. 2. List the 3 generic
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University College Adelphi‚ MD June 5-8‚ 2006 Software Security: Integrating Secure Software Engineering in Graduate Computer Science Curriculum Stephen S. Yau‚ Fellow‚ IEEE‚ and Zhaoji Chen Arizona State University‚ Tempe‚ AZ 85287-8809 {yau‚ zhaoji.chen@asu.edu} Abstract – In addition to enable students to understand the theories and various analysis and design techniques‚ an effective way of improving students’ capabilities of developing secure software is to develop their capabilities of using
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External entities are objects outside the system‚ with which the system communicates. External entities are sources and destinations of the system’s inputs and outputs. 1.b) ENTITY RELATIONSHIP DIAGRAM Entity–relationship model (ER model) in software engineering is an abstract way to describe a database. This article refers to the techniques proposed in Peter Chen’s 1976 paper.An ER model is an abstract way to describe a database. There are three basic elements in ER models: Entities are
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SOFTWARE TESTING SOFTWARE TESTING Testing is the process of executing a program with the intent of finding errors. TESTING PRINCIPLES All tests should be traceable to customer requirements. Tests should be planned long before testing begins. The Pareto principle applies to software testing. Stated simply‚ the Pareto principle implies that 80 percent of all errors uncovered during testing will likely be traceable to 20 percent of all program components. TESTING PRINCIPLES Testing should begin
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