ITECH3150-6501 Principles of Software Engineering Individual Assignment Semester 2013/05 Due Date: Refer to Course Description In this first assignment‚ two software development methodologies will be examined using the first four laws given in the prescribed text. Glass’ law Requirement deficiencies are the prime source of project failures. (LI) Boehm’s first law Errors are most frequent during the requirements and design activities and are the more expensive the later they are removed
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Module 1 Introduction to Software Engineering Version 2 CSE IIT‚ Kharagpur Lesson 1 Basic Issues in Software Engineering Version 2 CSE IIT‚ Kharagpur Specific Instructional Objectives At the end of this lesson the student will be able to: • Identify the scope and necessity of software engineering. • Identify the causes of and solutions for software crisis. • Differentiate a piece of program from a software product. Scope and necessity of software engineering Software engineering is an engineering
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Work of a Software Developer Software developers obviously spend their days developing software programs. The job duties are pretty self-explanatory. No matter how transparent the work may be‚ there are other elements surrounding it that may not be so obvious. For instance‚ do you know where software developers work or how much money they make? Probably not. That is what this article is all about. Here we will assess some of the background factors that make up the career of a software developer
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PRODUCTIVITY SOFTWARE Personal Productivity Software allows an individual to perform personal tasks with ease. Certain activities such as writing a memo‚ creating a graph and creating a presentation are made simpler with Personal Productivity Software. Many popular Personal Productivity Software tools include Open Office‚ Microsoft Word‚ Microsoft Excel‚ Internet Explorer and Quicken. Advantages • Familiarity as most professionals already use some method of Personal Productivity Software. • Customization
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SOFTWARE PROCESS AND PROJECT METRICS Chapter 4 ITU DEPARTMENT OF COMPUTER ENGINEERING SOFTWARE ENGINEERING Software metrics Measurement can be applied • to the software process with the intent of improving • to assist in estimation‚ quality control‚ productivity assessment‚ and project control • to help assess the quality of technical work products and to assist in tactical decision making as a project proceeds ITU DEPARTMENT OF COMPUTER ENGINEERING SOFTWARE ENGINEERING 1 MEASURES
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Software engineering: Software Engineering is the application of a systematic‚ disciplined‚ quantifiable approach to the development‚ operation‚ and maintenance of software; that is‚ the application of engineering to software or we can say that Software Engineering is the establishment and use of sound engineering principles in order to obtain economically software that is reliable and work efficiently on real machine. Introduction: Software crisis was a term used in the early days of computer
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Introduction This report will outline that it would be useful for our company to subsidize free distribution of anti-virus software to our home users. There will be analysis of the connection between the company ’s network and home users and how this will help our company ’s problems with viruses. I will discuss the other issues besides providing free software to home users that affect the network security of our firm. Additionally‚ I will describe the roles of top management/non-IT management
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The Basic Computer Hardware Central Processing Unit: The central unit is the basic part of the computer and includes all the main computer parts. It is the heart of the computer system. It is responsible for executing‚ or running the software. The software programs are translated into a series of codes made up of 1s to 0s that the CPU can understand. Every code means a certain operation should take place. A CPU has various discrete units to help it in these tasks for example there is an arithmetic
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DATABASE APPLICATION SOFTWARE A database application is a computer program whose primary purpose is entering and retrieving information from a computer-managed database. Early examples of database applications were accounting systems and airline reservations systems‚ such as SABRE‚ developed starting in 1957. A characteristic of modern database applications is that they facilitate simultaneous updates and queries from multiple users. Systems in the 1970s might have accomplished this by having
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BUSINESS ACCOUNTING INFORMATION SYSTEMS Topic: Changing An Accounting Software Package AGGREY AFUA NKUMAH ALLOTEY LILIAN ADORKOR AMOAKO JULIET DOGBEY FELIX MAKAFUI NKRUMAH FLORENCE QUARSHIE GEORGE November‚ 2009 Possible ways of replacing the existing accounting package Accounting software is designed in such a way that you can easily take care of your business expenditures‚ profit‚ employee and pay rolls along with a range of other book keeping tasks that you might find useful in the office
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