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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Software Piracy: A Worldwide Problem Software piracy is defined as the illegal copying of software for commercial or personal gain. Software companies have tried many methods to prevent piracy‚ with varying degrees of success. Several agencies like the Software Publishers Association and the Business Software Alliance have been formed to combat both worldwide and domestic piracy. Software piracy is an unresolved‚ worldwide problem‚ costing millions of dollars in lost revenue. Software companies
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include pipelines‚ which restrict the topologies to linear sequences of filters; bounded pipes‚ which restrict the amount of data that can reside on a pipe; and typed pipes‚ which require that the data passed between two filters have a well-defined type. [pic] Figure 1: Pipes and Filters A degenerate case of a pipeline architecture occurs when each filter processes all of its input data as a single entity.1 In this case the architecture becomes a “batch sequential” system. In these
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SOFTWARE ENGINEERING Slide set 1 11 CS-Sec I & II Engr. Maria Shaikh Shaikh.maria@rocketmail.com Course Structure and Contact Info Schedule 4 Classes (Theory) Exams 2/26/2014 2 Sessional Tests Presentation Assignment Final Exams Engr. Maria Shaikh 2 Relevant Literature + Lecture Foils Sommerville I.‚ "Software Engineering"‚ 8th Edition or Latest‚ Pearson Education. Pressman R.S.‚ "Software Practitioner’s Approach”‚ 7th McGraw-Hill Inc.
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Group Members ABHISHEK KR. JHA ARIJIT SIKDAR DEBAYAN KAR MAHAPATRA MANISH CHAKRABARTY SOURADIPA GHOSH WE BELIEVE IN SIMPLICITY… OPUS LIBRARY MANAGEMENT SYSTEM TAMAGHNA BANERJEE IT 6th S IT 6th Semester emester 2013 Project Report on Software Documentation Brainware Group of Institution(Sabita Devi Education Trust) OPUS Library Management System OPUS LIBRARY MANAGEMENT SYSTEM A PROJECT REPORT ON LIBRARY MANAGEMENT SYSTEM SUBMITTED BY ABHISHEK KUMAR JHA 27000210044 102700110064
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illustrate how data is processed by a system in terms of inputs and outputs.Data flow diagram are used widely for modeling the requirements.the DFD is also known as a data flow graph or a bubble chart. Data Flow Diagram Notation We can use two different types of notations on our data flow diagrams: Yourdon & Coad or Gane & Sarson. Process Notations 1) Process A process transforms incoming data flow into outgoing data flow. Yourdon and Coad Process Notations Gane
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Lecture 1. Software Engineering Introduction‚ Objectives‚ Professional and ethical responsibility Objectives 1. To introduce software engineering and to explain its importance 2. To set out the answers to key questions about software engineering .3. To introduce ethical and professional issues and to explain why they are of concern to software engineers Software engineering The economies of ALL developed nations are dependent on software. More and more systems are software controlled.
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Application Software John Hassler Professor C. Mason Computer Information systems 204 September 13‚ 1996 Computer systems contain both hard and software. Hardware is any tangible item in a computer system‚ like the system unit‚ keyboard‚ or printer. Software‚ or a computer program‚ is the set of instruction that direct the computer to perform a task. Software falls into one of two categories: system software and application software. System software controls the operation of the computer hardware;
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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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TORA Temporary-Ordered Routing Algorithm (TORA) – An Operations Research Software TORA is an algorithm i.e. a mathematical set of instructions or programs (mathematical-software). It is an optimization system in the area of operations research which is very easy to use. Further‚ TORA is menu-driven and Windows-based which makes it very user friendly. The software can be executed in automated or tutorial mode. The automated mode reports the final solution of the problem‚ usually in the standard
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