Generating Test Cases From Use Cases by Jim Heumann Requirements Management Evangelist Rational Software In many organizations‚ software testing accounts for 30 to 50 percent of software development costs. Yet most people believe that software is not well tested before it is delivered. That contradiction is rooted in two clear facts: First‚ testing software is a very difficult proposition; and second‚ testing is typically done without a clear methodology. A widely-accepted tenet in
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SOFTWARE CONFIGURATION MANAGEMENT Introduction Lehman’s Law of Software Evolution predicts that change in software is inevitable and it is not a consequence of bad programming. There are also limit to what can be achieved by a software evolution team in safely implementing changes and new functionality. Software evolution reacts to the need of changes on the software system for various reason including bug fixes‚ declining performance‚ increasing complexity and adapting to new platform. Software
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Introduction to Software Engineering * Software engineering * The economies of ALL developed nations are dependent on software * More and more systems are software controlled * Software engineering is concerned with theories‚ methods and tools for professional software development * Software engineering expenditure represents a significant fraction of GNP in all developed countries * Software costs * Software costs often dominate system costs. The costs of software on a PC are
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E-COMMERCE LESSON 2: BENEFITS AND LIMITATIONS OF E-COMMERCE Topic: • Introduction Everything has its pros and cons‚ same is with E Commerce‚ lets have a look. • Categories of E commerce Benefits and Limitations • Benefits and limitations of E Commerce The Benefits of EC Few innovations in human history encompass as many potential benefits as EC does. The global nature of the technology‚ low cost‚ opportunity to reach hundreds of millions of people (projected within 10
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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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project it plays an vital role and any drawbacks may leads project unsuccessful. Around 20% of all IT project failures were caused by incomplete or badly managed requirements. Example: Technological University-Online Practical Tests In the case of technological university the requirements specifications for the online practical exams had been implemented without consulting students and university staff. This system was designed in such a way that students affliated to that university are
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E-governance Submitted by: AYUSH SHARMA PGDM-IB 2012-14 BIRLA INSTITUTE OF MANAGEMENT TECHNOLOGY GREATER NOIDA 201306 CONTACT: +917838836363 EMAIL: ayush.sharma14@bimtech.ac.in‚ ayushmagician@gmail.com ABSTRACT E-Governance or “electronic governance” is defined as the delivery of Government services and information to the public‚ using the electronic means including the dissemination of information to the people and the agencies. In India the concept ‘e-governance’
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the only major Internet “pure plays” to consistently make a profit from its inception. What is eBay’s e-business model and why has it been so successful? e-bay so successful cause it offers all you need with lower prices than any other place‚ and some times used items are new no one really used but bough with mistake usually we through them out but e-bay used this in information technology way‚ e-bay used the technology of website and online payment and offer you the way to how to sell them with
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2012 ARRAY CONSULTANCY SERVICES 264 Shanti Pally‚ Kolkata West Bengal‚ India 700042 Satish Kr. Goenka Jindal Global Business School O. P. Jindal Global University Sonipat‚ NCR of Delhi [E-COMMERCE – A CASE FROM INDIAN PERSPECTIVE] An overview of Indian E-Commerce with a detailed case on RedBus.in Table of Contents Disclaimer ............................................................................................................................................... 3 Acknowledgement..
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First of all‚ Godiva.com wants to increase their sales‚ by using an online sales which at first they starts the click and mortar e-business Click-and-mortar organizations conduct e-commerce activities‚ but do their primary business in the physical 1- Identify the B2B and B2C transactions B2B- Refers to one business selling to another business via the Web Or Business-To-Business‚ a transaction that occurs between two companies‚ As opposed to a transaction involving a consumer
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