Download or read book Risk management in software quality assurance written by Jan Sickinger and published by GRIN Verlag. This book was released on 2011 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Managing Risk written by Elaine M. Hall Ph.D. and published by Pearson Education. This book was released on 1998-02-05 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: "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.
Download or read book Software Quality Assurance written by Claude Y. Laporte and published by John Wiley & Sons. This book was released on 2018-01-04 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Risk Assessment and Risk Driven Quality Assurance written by Jürgen Großmann and published by Springer. This book was released on 2017-04-21 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Software Quality Assurance for Safety Analysis and Risk Management at the Savannah River Site written by and published by . This book was released on 1991 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Big Data written by Vinita Malik and published by . This book was released on 2019 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Risk Management in Software Development Projects written by John McManus and published by Routledge. This book was released on 2012-06-25 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Software Quality Assurance written by Abu Sayed Mahfuz and published by CRC Press. This book was released on 2016-04-27 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Systems and Software Engineering Life Cycle Processes Risk Management written by British Standards Institute Staff and published by . This book was released on 2007-01-31 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer software, Life cycle, Risk analysis, Purchasing, Delivery, Software engineering techniques, Maintenance, Quality assurance systems, Management, Management operations
Download or read book Assessment and Control of Software Risks written by Capers Jones and published by Prentice Hall. This book was released on 1994 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook summarizes more than 50 of the major problems of building and maintaining software projects, and outlines the prevention control "therapies" available.
Download or read book Managing Risk written by Hall and published by . This book was released on 1998 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Software Engineering Risk Management written by Malte Sunderkötter and published by GRIN Verlag. This book was released on 2004-10-02 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research Paper (undergraduate) from the year 2004 in the subject Computer Science - Commercial Information Technology, grade: 1,0 (A), University Karlsruhe (TH) (Institute for Computer Science), language: English, abstract: While computer scientists have developed and provided several powerful computer languages and techniques in the last decades, facilitating the development of modular, maintainable and e±cient code, software development itself has changed fundamentally. Software development today treats often with large-scale projects, immense development costs, and complex sys- tems which typically deploy multiple technologies and require multiple participants for their development. As with any large development exercise, the development of a complex system must be systematic and structured in order to manage this complexity, and in order to make possible the future maintenance and evolution of the system. Thus, while systematic and structured approaches are necessary for the development of such systems, software engineers have attempted to provide the structured methodologies and formalisms so often lacking in large software development projects. However, software development projects are still related with many di®erent high risks. These risks cause software engineering projects to exceed bud- gets, miss deadlines, or deliver less than satisfactory products. As an example, U.S. companies alone spent an estimated $59 billion in cost overruns on IT projects and another $81 billion on cancelled software projects in 1995 (Johnson 1995). One reason for these high costs is that managers are not using adequate measures and executing e±cient risk management assess and mitigate the risks involved in these projects. Although risk taking is essential to progress, and failure is often a key part of learning, the inevitability of risks does not imply the inability to recognize and manage risks to minimize potential negative consequences while retaining the opportunities for creating new and better software. Obviously, this risk management process is particularly di±cult for large-scale soft- ware projects and be handled in the same way as for small project, or just by providing more resources for all development factors.
Download or read book Information Technology Software Life Cycle Processes Risk Management written by British Standards Institute Staff and published by . This book was released on 2004-10-01 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer software, Purchasing, Delivery, Software engineering techniques, Maintenance, Quality assurance systems, Management, Management operations, Risk analysis
Download or read book Software Quality Assurance written by Nina S. Godbole and published by Alpha Science Int'l Ltd.. This book was released on 2004 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Software Quality Assurance (SQA) as a professional domain is becoming increasingly important. This book provides practical insight into the topic of Software Quality Assurance. It covers discussion on the importance of software quality assurance in the business of Information Technology, covers key practices like Reviews, Verification & Validation. It also discusses people issues and other barriers in successful implementatin of Quality Management Systems in organization. This work presents methodologies, concepts as well as practical scenarios while deploying Quality Assurance practices and integrates the underlying principle into a complete reference book on this topic. -- Publisher description.
Download or read book Waltzing with Bears written by Tom DeMarco and published by Pearson Education. This book was released on 2013 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the digital version of the printed book (Copyright © 2003). If There's No Risk On Your Next Project, Don't Do It. Greater risk brings greater reward, especially in software development. A company that runs away from risk will soon find itself lagging behind its more adventurous competition. By ignoring the threat of negative outcomes-in the name of positive thinking or a can-do attitude-software managers drive their organizations into the ground. In Waltzing with Bears, Tom DeMarco and Timothy Lister-the best-selling authors of Peopleware-show readers how to identify and embrace worthwhile risks. Developers are then set free to push the limits. The authors present the benefits of risk management, including that it makes aggressive risk-taking possible, protects management from getting blindsided, provides minimum-cost downside protection, reveals invisible transfers of responsibility, isolates the failure of a subproject. Readers are armed with strategies for confronting the most common risks that software projects face: schedule flaws, requirements inflation, turnover, specification breakdown, and under-performance. Waltzing with Bears will help you mitigate the risks-before they turn into project-killing problems. Risks are out there-and they should be there-but there is a way to manage them.
Download or read book Software Quality Assurance From Theory To Implementation written by Daniel Galin and published by Pearson Education India. This book was released on 2004 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The importance of risk analysis techniques and quality assurance written by David Onditi and published by GRIN Verlag. This book was released on 2019-09-16 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: Academic Paper from the year 2018 in the subject Business economics - Business Management, Corporate Governance, grade: 1.0, University of South Australia (McGill), course: Business Managament, language: English, abstract: The author gives an example of a quality assurance and control plan and a risk matrix, which includes the risks, probability and importance of the risks and the action plan as well as the person responsible for the risks. There are a number of risk analysis techniques. Brainstorming is primarily used in the project planning stage to identify as well as postulate the various risk scenarios. It helps project teams to creatively think as a group by building on various ideas. SWOT analysis is another framework of risk analysis that can be applied in a project as a means of assessing the external and internal influence that can have an impact on the project. The influences can either be positive or negative. Root cause analysis (RCA) is a method applied in analysing the adverse and serious events through the identification of problems that increase the likelihood of errors without focusing on individuals’ mistakes.
