software processes

Software Processes

... Sommerville 2004 Software Engineering, 7th edition. Chapter 4 Slide 22Process activities Software specification Software design and implementation Software validation Software evolution©Ian ... Sommerville 2004 Software Engineering, 7th edition. Chapter 4 Slide 1 Software Processes ©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 4 Slide 2Objectives To introduce software ... Slide 49Key points Software processes are the activities involved inproducing and evolving a software system. Software process models are abstract representationsof these processes.  General...

defining and deploying software processes

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Giáo trình SoftWare Testing

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... Confidential - 2 -Table of Contents1 INTRODUCTION TO SOFTWARE 7 1.1 EVOLUTION OF THE SOFTWARE TESTING DISCIPLINE 7 1.2 THE TESTING PROCESS AND THE SOFTWARE TESTING LIFE CYCLE 7 1.3 BROAD CATEGORIES ... workings of the software more visible. These contrast with black box techniques that simply look at the official outputs of a program. White box testing is concerned only with testing the software ... FOR SYSTEM TESTING 51 Software Testing ConfidentialCognizantTechnologySolutions Performance Testing Process & Methodology Proprietary & Confidential - 8 - software development life...

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The SAP2000 software package

Danh mục: Kiến trúc - Xây dựng

Virtual Memory, Processes, and Sharing in MULTICS

Danh mục: Phần cứng

DSP Software

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... rapidexecution. For example, many functions in DSP software libraries are writtenin assembly, and then accessed from larger programs written in C. Even thestaunchest software purist will use assembly code, ... not. These lower performance systems replacehardware with software. Each of the mathematical functions is broken intoChapter 4- DSP Software 71FIGURE 4-2Single precision floating point storage ... occasionally visit theprogramming world. Regardless of the language you use, most of the important DSP software issues are buried far below in the realm of whirling ones and zeros. This includes such...

An Introduction to Software Engineering

Danh mục: Kỹ thuật lập trình

... cost-effective software development.©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 1 Slide 6FAQs about software engineering What is software?  What is software engineering? ... Sommerville 2004 Software Engineering, 7th edition. Chapter1 Slide 18What is CASE (Computer-Aided Software Engineering) Software systems that are intended to provide automatedsupport for software ... Sommerville 2004 Software Engineering, 7th edition. Chapter 1 Slide 4 Software engineering The economies of ALL developed nations aredependent on software.  More and more systems are software controlled...

Software Requirements

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... Ray Wilson, Glasgow Office©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 6 Slide 1 Software Requirements©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 6 Slide ... Sommerville 2004 Software Engineering, 7th edition. Chapter 6 Slide 54Key points System requirements are intended tocommunicate the functions that the systemshould provide. A software requirements ... domain.©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 6 Slide 11Functional requirements Describe functionality or system services. Depend on the type of software, expected usersand...

Requirements Engineering Processes

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... nextround of the spiral.©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 7 Slide 1Requirements Engineering Processes ©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter ... totackle their analysis.©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 7 Slide 4Requirements engineering processes  The processes used for RE vary widelydepending on the ... the role of requirementsmanagement in support of otherrequirements engineering processes ©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 7 Slide 3Topics covered Feasibility...

Real-time Software Design

Danh mục: Thiết kế - Đồ họa - Flash

... ©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 15 Slide 49Mutual exclusion Producer processes collect data and add it tothe buffer. Consumer processes take datafrom ... Producer and consumer processes must bemutually excluded from accessing the sameelement. The buffer must stop producer processes adding information to a full buffer andconsumer processes trying ... systems are therefore usually designed ascooperating processes with a real-time executivecontrolling these processes. ©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 15 Slide...

Rapid software development

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... design processes to explore options anddevelop a UI design;• In the testing process to run back-to-back tests.©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 17 Slide 1Rapid software ... in the software process©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 17 Slide 3Topics covered Agile methods Extreme programming Rapid application development Software ... standards.©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 17 Slide 44Key points An iterative approach to software development leadsto faster delivery of software.  Agile methods...

Software Reuse

Danh mục: Thiết kế - Đồ họa - Flash

... 2004 Software Engineering, 7th edition. Chapter 18 Slide 1 Software Reuse©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 18 Slide 2Objectives To explain the benefits of software ... incorporating knowledge ofbusiness processes and rules.©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 18 Slide 42Design time configuration Software product lines that are configured ... that may beexternally provided.©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 18 Slide 37 Software product lines Software product lines or application families areapplications...

Component-based software engineering

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... 2004 Software Engineering, 7th edition. Chapter 19 Slide 4Component-based development Component-based software engineering(CBSE) is an approach to software development that relies on software ... interface;©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 19 Slide 9Component definitions Councill and Heinmann:• A software component is a software element thatconforms ... tinitialisesensorManagementsensorData1©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 19 Slide 1Component-based software engineering©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter...

Software evolution

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... Sommerville 2004 Software Engineering, 7th edition. Chapter 21 Slide 22Evolution processes  Evolution processes depend on• The type of software being maintained;• The development processes used;• ... required?©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 21 Slide 4 Software change Software change is inevitable• New requirements emerge when the software is used;• The business ... andupdated. The majority of the software budget in largecompanies is devoted to evolving existing software rather than developing new software. ©Ian Sommerville 2004 Software Engineering, 7th edition....

Software testing

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... closeddesign and analysis workbenches.©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 23 Slide 1 Software testing©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 23 Slide ... Sommerville 2004 Software Engineering, 7th edition. Chapter 23 Slide 5Testing phasesComponenttestingSystemtesting Software developer Independent testing team©Ian Sommerville 2004 Software Engineering, ... Sommerville 2004 Software Engineering, 7th edition. Chapter 23 Slide 3Topics covered System testing Component testing Test case design Test automation©Ian Sommerville 2004 Software Engineering,...

Software cost estimation

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... MComplex projects where the software is part of a stronglycoupled complex of hardware, software, regulations andoperational procedures.©Ian Sommerville 2004 Software Engineering, 7th edition. ... areinterleaved management activities.©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 26 Slide 5 Software cost components Hardware and software costs. Travel and training costs. Effort ... business.©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 26 Slide 8 A measure of the rate at which individualengineers involved in software developmentproduce software and associateddocumentation....