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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INTRODUCTION Valve software is a successful entertainment and software company with over 300 employees. Valve software wanted to create a working environment that empowered their employees and gave them the freedom to be creative. What they have achieved is a very successful company that operates on a ‘flat’ structure where there are no managers or supervisors to report to and all employees are equals. “The company tries to keep its structure flat to remove or reduce barriers between the employees
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involves the copying of songs‚ videos and games‚ and the software industry which is the copying of software licences. For the purpose of this paper‚ we will be discussing the implications of software piracy‚ its effects on everyday businesses‚ and also briefly cover the effects on the industry itself. We will apply the theoretical framework and specify what this issue means to business managers in a practical setting. History Software Piracy originated in the 1960’s when the CD-RW drive was invented
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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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Ledesma‚ Miles Levon Worksheet no.81 Dogs 1. Why is the dog considered to be man’s best friend? * The dog considered to be man’s best friend because dog has a intellectual ability that dog can do tricks‚ dog can smell anything like bomb and dog can be our savior. They could physically and psychologically help their humans with hearing disabilities‚ would be more affordable‚ and would be very loving. They could alert their humans to sounds of doorbells‚ alarm clocks‚ electrical
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systems that will meet business needs. The job is among the most advancedcomputer careers because of your need to be able to think strategically and to interact with professionals with a variety of skill sets. This career is the TopTenREVIEWS Bronze Award winner in computer careers. Systems analysts work with various professionals in business and computer careers to select the most optimal hardware‚ software‚ internet and networking tools that will accomplish business goals. In this profession‚ you need
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Evolution of Software The Early Years (50’s – 60’s) * This generation was characterized by Batch orientation‚ limited distribution‚ and customization of software. * In Batch Processing‚ the system handles an entire sequence of jobs together‚ often with little or no human intervention. * Also‚ as computers were not widely used at that time‚ only in scientific and military institutions‚ software could be highly customized since distribution was limited. Job mobility was low‚ and the
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Software Engineering Code of Ethics and Professional Practice (Version 5.2) as recommended by the ACM/IEEE-CS Joint Task Force on Software Engineering Ethics and Professional Practices and jointly approved by the ACM and the IEEE-CS as the standard for teaching and practicing software engineering. Short Version Software Engineering Code of Ethics and Professional Practice (Short Version) PREAMBLE The short version of the code summarizes aspirations at a high level of the abstraction; the
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