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Author: Jan Sickinger
Publisher: GRIN Verlag
ISBN: 3640999940
Category : Business & Economics
Languages : de
Pages : 53
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Book Description
Studienarbeit aus dem Jahr 2010 im Fachbereich BWL - Unternehmensführung, Management, Organisation, Note: 2,0, FOM Essen, Hochschule für Oekonomie & Management gemeinnützige GmbH, Hochschulleitung Essen früher Fachhochschule, Veranstaltung: Risk & Contract Management, Sprache: Deutsch, Abstract: In general, risk can be expressed as product of amount of damage and probability of damage. Due to the fact that software controls more and more aspects of life in modern industrialised societies, software failures inherit risks for businesses, human health or even human life. Software testing is a structured approach to minimise product risks of software systems. When the problem arises that, due to a given budget and timeframe, it is not possible to cover all parts of the software through testing, Risk-Based Testing is a possibility to test the most critical parts of the software first or more intensive. When using this method, both amount of damage and probability of damage must be quantified. Quantifying the amount of damage must happen by considering the different viewpoints of the software system's stakeholders, while quantifying the probability of damage can only happen indirectly, for example through quality indicators like the complexity of the software itself, the quality of the documentation etc. When having derived quantitative values both for the amount of damage and the probability of damage, the priority of the test cases can be determined by using a risk matrix. Furthermore, these values can also be used for metrics. An extension of Risk-Based Testing is Risk and Requirement-Based Testing, where product risks are linked to the requirements against which the software is tested in order to gain an overview if the lists of requirements and risks defined for the software are complete.
Author: Jan Sickinger
Publisher: GRIN Verlag
ISBN: 3640999940
Category : Business & Economics
Languages : de
Pages : 53
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Book Description
Studienarbeit aus dem Jahr 2010 im Fachbereich BWL - Unternehmensführung, Management, Organisation, Note: 2,0, FOM Essen, Hochschule für Oekonomie & Management gemeinnützige GmbH, Hochschulleitung Essen früher Fachhochschule, Veranstaltung: Risk & Contract Management, Sprache: Deutsch, Abstract: In general, risk can be expressed as product of amount of damage and probability of damage. Due to the fact that software controls more and more aspects of life in modern industrialised societies, software failures inherit risks for businesses, human health or even human life. Software testing is a structured approach to minimise product risks of software systems. When the problem arises that, due to a given budget and timeframe, it is not possible to cover all parts of the software through testing, Risk-Based Testing is a possibility to test the most critical parts of the software first or more intensive. When using this method, both amount of damage and probability of damage must be quantified. Quantifying the amount of damage must happen by considering the different viewpoints of the software system's stakeholders, while quantifying the probability of damage can only happen indirectly, for example through quality indicators like the complexity of the software itself, the quality of the documentation etc. When having derived quantitative values both for the amount of damage and the probability of damage, the priority of the test cases can be determined by using a risk matrix. Furthermore, these values can also be used for metrics. An extension of Risk-Based Testing is Risk and Requirement-Based Testing, where product risks are linked to the requirements against which the software is tested in order to gain an overview if the lists of requirements and risks defined for the software are complete.
Author: Elaine M. Hall Ph.D.
Publisher: Pearson Education
ISBN: 0768684919
Category : Computers
Languages : en
Pages : 451
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Book Description
"The increasing rate of technological change we are experiencing in our lifetime yields competitive advantage to organizations and individuals who are willing to embrace risk and the opportunities it presents. Those who choose to minimize or avoid risk, as opposed to managing it, set a course for obsolescence. Hall has captured the essence of risk management and given us a practical guide for the application of useful principles in software-intensive product development. This is must reading for public and private sector managers who want to succeed as we begin the next century." - Daniel P. Czelusniak, Director, Acquisition Program Integration Office of the Under Secretary of Defense (Acquisition and Technology) The Pentagon "Since it is more than just common sense, the newcomer to risk management needs an intelligent guide. It is in this role that Elaine Hall's book excels. This book provides a set of practical and well-delineated processes for implementation of the discipline." - Tom DeMarco, from the Foreword Risk is inherent in the development of any large software system. A common approach to risk in software development is to ignore it and hope that no serious problems occur. Leading software companies use quantitative risk management methods as a more useful approach to achieve success. Written for busy professionals charged with delivering high-quality products on time and within budget, Managing Risk is a comprehensive guide that describes a success formula for managing software risk. The book is divided into five parts that describe a risk management road map designed to take you from crisis to control of your software project. Highlights include: Six disciplines for managing product development. Steps to predictable risk-management process results. How to establish the infrastructure for a risk-aware culture. Methods for the implementation of a risk management plan. Case studies of people in crisis and in control.
Author: Claude Y. Laporte
Publisher: John Wiley & Sons
ISBN: 1118501829
Category : Technology & Engineering
Languages : en
Pages : 598
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Book Description
This book introduces Software Quality Assurance (SQA) and provides an overview of standards used to implement SQA. It defines ways to assess the effectiveness of how one approaches software quality across key industry sectors such as telecommunications, transport, defense, and aerospace. Includes supplementary website with an instructor’s guide and solutions Applies IEEE software standards as well as the Capability Maturity Model Integration for Development (CMMI) Illustrates the application of software quality assurance practices through the use of practical examples, quotes from experts, and tips from the authors
Author: Jürgen Großmann
Publisher: Springer
ISBN: 3319578588
Category : Computers
Languages : en
Pages : 160
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Book Description
This book constitutes the thoroughly refereed conference proceedings of the Fourth International Workshop on Risk Assessment and Risk-Driven Quality Assurance, RISK 2016, held in conjunction with ICTSS 2016, in Graz, Austria, in October 2016. The revised 9 full papers were carefully reviewed and selected from 11 submissions. They focus on research studying, developing and evaluating innovative techniques, tools, languages and methods risk assessment and risk-driven quality engineering. The papers are organized topical sections: security risk management; security risk analysis; risk-based testing.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 10
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Book Description
As part of its Reactor Operations Improvement Program at the Savannah River Site (SRS), Westinghouse Savannah River Company (WSRC), in cooperation with the Westinghouse Hanford Company, has developed and implemented quality assurance for safety-related software for technical programs essential to the safety and reliability of reactor operations. More specifically, the quality assurance process involved the development and implementation of quality standards and attendant procedures based on industry software quality standards. These procedures were then applied to computer codes in reactor safety and probabilistic risk assessment analyses. This paper provides a review of the major aspects of the WSRC safety-related software quality assurance. In particular, quality assurance procedures are described for the different life cycle phases of the software that include the Requirements, Software Design and Implementation, Testing and Installation, Operation and Maintenance, and Retirement Phases. For each phase, specific provisions are made to categorize the range of activities, the level of responsibilities, and the documentation needed to assure the control of the software. The software quality assurance procedures developed and implemented are evolutionary in nature, and thus, prone to further refinements. These procedures, nevertheless, represent an effective controlling tool for the development, production, and operation of safety-related software applicable to reactor safety and probabilistic risk assessment analyses.
Author: Vinita Malik
Publisher:
ISBN:
Category :
Languages : en
Pages : 7
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Book Description
The Big data state of art has strong focus on opportunities but very less explored in risk management and software testing. This paper draws attention towards risk management of high volume big data sets and testing them to achieve confidence in software quality. The research describes big data analytics, data processing tools, risks in big data, risks management strategies, big data testing and quality assurance in big data. It focuses on how big data risk and testing issues are managed for quality assurance. The key contribution of this research encompasses state of art on big data risks, testing and QA techniques to provide a sound foundation for big data quality assurance.
Author: John McManus
Publisher: Routledge
ISBN: 1136367918
Category : Business & Economics
Languages : en
Pages : 192
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Book Description
Very few software projects are completed on time, on budget, and to their original specification causing the global IT software industry to lose billions each year in project overruns and reworking software. Research supports that projects usually fail because of management mistakes rather than technical mistakes. Risk Management in Software Development Projects focuses on what the practitioner needs to know about risk in the pursuit of delivering software projects. Risk Management in Software Development Projects will help all practicing IT Project Managers and IT Managers understand: * Key components of the risk management process * Current processes and best practices for software risk identification * Techniques of risk analysis * Risk Planning * Management processes and be able to develop the process for various organizations
Author: British Standards Institute Staff
Publisher:
ISBN: 9780580499777
Category :
Languages : en
Pages : 44
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Book Description
Computer software, Life cycle, Risk analysis, Purchasing, Delivery, Software engineering techniques, Maintenance, Quality assurance systems, Management, Management operations
Author: Abu Sayed Mahfuz
Publisher: CRC Press
ISBN: 149873555X
Category : Computers
Languages : en
Pages : 378
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Book Description
Software Quality Assurance: Integrating Testing, Security, and Audit focuses on the importance of software quality and security. It defines various types of testing, recognizes factors that propose value to software quality, and provides theoretical and real-world scenarios that offer value and contribute quality to projects and applications. The practical synopsis on common testing tools helps readers who are in testing jobs or those interested in pursuing careers as testers. It also helps test leaders, test managers, and others who are involved in planning, estimating, executing, and maintaining software. The book is divided into four sections: The first section addresses the basic concepts of software quality, validation and verification, and audits. It covers the major areas of software management, software life cycle, and life cycle processes. The second section is about testing. It discusses test plans and strategy and introduces a step-by-step test design process along with a sample test case. It also examines what a tester or test lead needs to do before and during test execution and how to report after completing the test execution. The third section deals with security breaches and defects that may occur. It discusses documentation and classification of incidences as well as how to handle an occurrence. The fourth and final section provides examples of security issues along with a security policy document and addresses the planning aspects of an information audit. This section also discusses the definition, measurement, and metrics of reliability based on standards and quality metrics methodology CMM models. It discusses the ISO 15504 standard, CMMs, PSP, and TSP and includes an appendix containing a software process improvement sample document.
Author: Capers Jones
Publisher: Prentice Hall
ISBN:
Category : Computer software
Languages : en
Pages : 648
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Book Description
This handbook summarizes more than 50 of the major problems of building and maintaining software projects, and outlines the prevention control "therapies" available.
