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| availability in software engineering: Software Architecture in Practice Len Bass, Paul Clements, Rick Kazman, 2003 This is the eagerly-anticipated revision to one of the seminal books in the field of software architecture which clearly defines and explains the topic. |
| availability in software engineering: Site Reliability Engineering Niall Richard Murphy, Betsy Beyer, Chris Jones, Jennifer Petoff, 2016-03-23 The overwhelming majority of a software system’s lifespan is spent in use, not in design or implementation. So, why does conventional wisdom insist that software engineers focus primarily on the design and development of large-scale computing systems? In this collection of essays and articles, key members of Google’s Site Reliability Team explain how and why their commitment to the entire lifecycle has enabled the company to successfully build, deploy, monitor, and maintain some of the largest software systems in the world. You’ll learn the principles and practices that enable Google engineers to make systems more scalable, reliable, and efficient—lessons directly applicable to your organization. This book is divided into four sections: Introduction—Learn what site reliability engineering is and why it differs from conventional IT industry practices Principles—Examine the patterns, behaviors, and areas of concern that influence the work of a site reliability engineer (SRE) Practices—Understand the theory and practice of an SRE’s day-to-day work: building and operating large distributed computing systems Management—Explore Google's best practices for training, communication, and meetings that your organization can use |
| availability in software engineering: Reliability and Availability of Cloud Computing Eric Bauer, Randee Adams, 2012-07-20 A holistic approach to service reliability and availability of cloud computing Reliability and Availability of Cloud Computing provides IS/IT system and solution architects, developers, and engineers with the knowledge needed to assess the impact of virtualization and cloud computing on service reliability and availability. It reveals how to select the most appropriate design for reliability diligence to assure that user expectations are met. Organized in three parts (basics, risk analysis, and recommendations), this resource is accessible to readers of diverse backgrounds and experience levels. Numerous examples and more than 100 figures throughout the book help readers visualize problems to better understand the topic—and the authors present risks and options in bulleted lists that can be applied directly to specific applications/problems. Special features of this book include: Rigorous analysis of the reliability and availability risks that are inherent in cloud computing Simple formulas that explain the quantitative aspects of reliability and availability Enlightening discussions of the ways in which virtualized applications and cloud deployments differ from traditional system implementations and deployments Specific recommendations for developing reliable virtualized applications and cloud-based solutions Reliability and Availability of Cloud Computing is the guide for IS/IT staff in business, government, academia, and non-governmental organizations who are moving their applications to the cloud. It is also an important reference for professionals in technical sales, product management, and quality management, as well as software and quality engineers looking to broaden their expertise. |
| availability in software engineering: Reliability and Availability Engineering Kishor S. Trivedi, Andrea Bobbio, 2017-08-03 Learn about the techniques used for evaluating the reliability and availability of engineered systems with this comprehensive guide. |
| availability in software engineering: Availability Engineering and Management for Manufacturing Plant Performance Richard G. Lamb, 1995-03-08 In today's manufacturing environment, the integration of commercial, production, maintenance, and engineering functions is a common and crucial goal. In this timely volume, Richard G. Lamb presents a new standard within the enterprise and plant design management. Lamb shows readers how to advance the plant's role in enterprise business performance and leadership by most cost effectively achieving the mechanical availability necessary to perform in the face of current events, business cycles, and industry trends. Performance is from the designed and managed reliability and maintainability of its equipment. |
| availability in software engineering: Beyond Redundancy Eric Bauer, Randee Adams, Daniel Eustace, 2011-09-26 While geographic redundancy can obviously be a huge benefit for disaster recovery, it is far less obvious what benefit is feasible and likely for more typical non-catastrophic hardware, software, and human failures. Georedundancy and Service Availability provides both a theoretical and practical treatment of the feasible and likely benefits of geographic redundancy for both service availability and service reliability. The text provides network/system planners, IS/IT operations folks, system architects, system engineers, developers, testers, and other industry practitioners with a general discussion about the capital expense/operating expense tradeoff that frames system redundancy and georedundancy. |
| availability in software engineering: Computer, Network, Software, and Hardware Engineering with Applications Norman F. Schneidewind, 2012-03-27 There are many books on computers, networks, and software engineering but none that integrate the three with applications. Integration is important because, increasingly, software dominates the performance, reliability, maintainability, and availability of complex computer and systems. Books on software engineering typically portray software as if it exists in a vacuum with no relationship to the wider system. This is wrong because a system is more than software. It is comprised of people, organizations, processes, hardware, and software. All of these components must be considered in an integrative fashion when designing systems. On the other hand, books on computers and networks do not demonstrate a deep understanding of the intricacies of developing software. In this book you will learn, for example, how to quantitatively analyze the performance, reliability, maintainability, and availability of computers, networks, and software in relation to the total system. Furthermore, you will learn how to evaluate and mitigate the risk of deploying integrated systems. You will learn how to apply many models dealing with the optimization of systems. Numerous quantitative examples are provided to help you understand and interpret model results. This book can be used as a first year graduate course in computer, network, and software engineering; as an on-the-job reference for computer, network, and software engineers; and as a reference for these disciplines. |
| availability in software engineering: Reliability and Availability Engineering Kishor S. Trivedi, Andrea Bobbio, 2017-08-03 Do you need to know what technique to use to evaluate the reliability of an engineered system? This self-contained guide provides comprehensive coverage of all the analytical and modeling techniques currently in use, from classical non-state and state space approaches, to newer and more advanced methods such as binary decision diagrams, dynamic fault trees, Bayesian belief networks, stochastic Petri nets, non-homogeneous Markov chains, semi-Markov processes, and phase type expansions. Readers will quickly understand the relative pros and cons of each technique, as well as how to combine different models together to address complex, real-world modeling scenarios. Numerous examples, case studies and problems provided throughout help readers put knowledge into practice, and a solutions manual and Powerpoint slides for instructors accompany the book online. This is the ideal self-study guide for students, researchers and practitioners in engineering and computer science. |
| availability in software engineering: Software Engineering Bharat Bhushan Agarwal, Sumit Prakash Tayal, 2009 |
| availability in software engineering: Concise Guide to Software Engineering Gerard O'Regan, 2022-09-24 This textbook presents a concise introduction to the fundamental principles of software engineering, together with practical guidance on how to apply the theory in a real-world, industrial environment. The wide-ranging coverage encompasses all areas of software design, management, and quality. Topics and features: presents a broad overview of software engineering, including software lifecycles and phases in software development, and project management for software engineering; examines the areas of requirements engineering, software configuration management, software inspections, software testing, software quality assurance, and process quality; covers topics on software metrics and problem solving, software reliability and dependability, and software design and development, including Agile approaches; explains formal methods, a set of mathematical techniques to specify and derive a program from its specification, introducing the Z specification language; discusses software process improvement, describing the CMMI model, and introduces UML, a visual modelling language for software systems; reviews a range of tools to support various activities in software engineering, and offers advice on the selection and management of a software supplier; describes such innovations in the field of software as distributed systems, service-oriented architecture, software as a service, cloud computing, and embedded systems; includes key learning topics, summaries and review questions in each chapter, together with a useful glossary. This practical and easy-to-follow textbook/reference is ideal for computer science students seeking to learn how to build high quality and reliable software on time and on budget. The text also serves as a self-study primer for software engineers, quality professionals, and software managers. |
| availability in software engineering: Availability, Reliability, and Security in Information Systems Stephanie Teufel, Tjoa A Min, Illsun You, Edgar Weippl, 2014-09-03 This volume constitutes the refereed proceedings of two workshops: the International Cross-Domain Conference and Workshop on Availability, Reliability and Security, CD-ARES 2014, and the 4th International Workshop on Security and Cognitive Informatics for Homeland Defense, SeCIHD 2014, co-located with the International Conference on Availability, Reliability and Security, ARES 2014, held in Fribourg, Switzerland, in September 2014. The 23 revised full papers presented were carefully reviewed and selected from numerous submissions. The papers deal with knowledge management, software security, mobile and social computing, enterprise information systems, homeland security and information processing. |
| availability in software engineering: Service Availability Maria Toeroe, Francis Tam, 2012-03-12 Our society increasingly depends on computer-based systems; the number of applications deployed has increased dramatically in recent years and this trend is accelerating. Many of these applications are expected to provide their services continuously. The Service Availability Forum has recognized this need and developed a set of specifications to help software designers and developers to focus on the value added function of applications, leaving the availability management functions for the middleware. A practical and informative reference for the Service Availability Forum specifications, this book gives a cohesive explanation of the founding principles, motivation behind the design of the specifications, and the solutions, usage scenarios and limitations that a final system may have. Avoiding complex mathematical explanations, the book takes a pragmatic approach by discussing issues that are as close as possible to the daily software design/development by practitioners, and yet at a level that still takes in the overall picture. As a result, practitioners will be able to use the specifications as intended. Takes a practical approach, giving guidance on the use of the specifications to explain the architecture, redundancy models and dependencies of the Service Availability (SA) Forum services Explains how service availability provides fault tolerance at the service level Clarifies how the SA Forum solution is supported by open source implementations of the middleware Includes fragments of code, simple example and use cases to give readers a practical understanding of the topic Provides a stepping stone for applications and system designers, developers and advanced students to help them understand and use the specifications |
| availability in software engineering: Software Engineering Kassem A. Saleh, 2009 This book provides the software engineering fundamentals, principles and skills needed to develop and maintain high quality software products. It covers requirements specification, design, implementation, testing and management of software projects. It is aligned with the SWEBOK, Software Engineering Undergraduate Curriculum Guidelines and ACM Joint Task Force Curricula on Computing. |
| availability in software engineering: Building Secure and Reliable Systems Heather Adkins, Betsy Beyer, Paul Blankinship, Piotr Lewandowski, Ana Oprea, Adam Stubblefield, 2020-03-16 Can a system be considered truly reliable if it isn't fundamentally secure? Or can it be considered secure if it's unreliable? Security is crucial to the design and operation of scalable systems in production, as it plays an important part in product quality, performance, and availability. In this book, experts from Google share best practices to help your organization design scalable and reliable systems that are fundamentally secure. Two previous O’Reilly books from Google—Site Reliability Engineering and The Site Reliability Workbook—demonstrated how and why a commitment to the entire service lifecycle enables organizations to successfully build, deploy, monitor, and maintain software systems. In this latest guide, the authors offer insights into system design, implementation, and maintenance from practitioners who specialize in security and reliability. They also discuss how building and adopting their recommended best practices requires a culture that’s supportive of such change. You’ll learn about secure and reliable systems through: Design strategies Recommendations for coding, testing, and debugging practices Strategies to prepare for, respond to, and recover from incidents Cultural best practices that help teams across your organization collaborate effectively |
| availability in software engineering: Dependability: Basic Concepts and Terminology Jean-Claude Laprie, 2013-12-28 |
| availability in software engineering: Non-Functional Requirements in Software Engineering Lawrence Chung, Brian A. Nixon, Eric Yu, John Mylopoulos, 2012-12-06 Non-Functional Requirements in Software Engineering presents a systematic and pragmatic approach to `building quality into' software systems. Systems must exhibit software quality attributes, such as accuracy, performance, security and modifiability. However, such non-functional requirements (NFRs) are difficult to address in many projects, even though there are many techniques to meet functional requirements in order to provide desired functionality. This is particularly true since the NFRs for each system typically interact with each other, have a broad impact on the system and may be subjective. To enable developers to systematically deal with a system's diverse NFRs, this book presents the NFR Framework. Structured graphical facilities are offered for stating NFRs and managing them by refining and inter-relating NFRs, justifying decisions, and determining their impact. Since NFRs might not be absolutely achieved, they may simply be satisfied sufficiently (`satisficed'). To reflect this, NFRs are represented as `softgoals', whose interdependencies, such as tradeoffs and synergy, are captured in graphs. The impact of decisions is qualitatively propagated through the graph to determine how well a chosen target system satisfices its NFRs. Throughout development, developers direct the process, using their expertise while being aided by catalogues of knowledge about NFRs, development techniques and tradeoffs, which can all be explored, reused and customized. Non-Functional Requirements in Software Engineering demonstrates the applicability of the NFR Framework to a variety of NFRs, domains, system characteristics and application areas. This will help readers apply the Framework to NFRs and domains of particular interest to them. Detailed treatments of particular NFRs - accuracy, security and performance requirements - along with treatments of NFRs for information systems are presented as specializations of the NFR Framework. Case studies of NFRs for a variety of information systems include credit card and administrative systems. The use of the Framework for particular application areas is illustrated for software architecture as well as enterprise modelling. Feedback from domain experts in industry and government provides an initial evaluation of the Framework and some case studies. Drawing on research results from several theses and refereed papers, this book's presentation, terminology and graphical notation have been integrated and illustrated with many figures. Non-Functional Requirements in Software Engineering is an excellent resource for software engineering practitioners, researchers and students. |
| availability in software engineering: Software Engineering Interview Essentials Aditya Pratap Bhuyan, 2024-07-18 Dive into the world of software engineering and project management with this comprehensive guide designed to help you excel in technical interviews. Authored by Aditya, a seasoned Java, J2EE, and Cloud native architect with over two decades of industry experience, this book is a treasure trove of insights, questions, and detailed answers across key domains. Spanning 530 questions categorized into six essential sections—Project Management, Software Analysis and Design, Software Development Life Cycle (SDLC), Software Engineering, Agile Scrum, and Software Release and Configuration Management—each section offers a deep dive into critical concepts and methodologies. Whether you're a seasoned professional looking to brush up on your skills or a job seeker preparing for interviews, this book equips you with the knowledge and confidence needed to tackle even the most challenging technical interviews. From agile methodologies to cloud-native solutions, and from project planning to deployment strategies, every question is meticulously crafted to enhance your understanding and problem-solving abilities. With practical examples, real-world scenarios, and expert advice, Mastering Software Engineering Interviews bridges the gap between theory and practice. It not only prepares you for technical screenings but also enriches your understanding of industry best practices and emerging trends. Ideal for software engineers, project managers, and IT professionals at all career stages, this book serves as an invaluable resource to navigate the complexities of modern software development. Gain insights, refine your skills, and elevate your career with this definitive guide to mastering software engineering interviews. |
| availability in software engineering: Software Conflict 2.0 Robert L. Glass, 2006 The nearly 60 essays in this book--always easily digestible, often profound, and never too serious--take up large themes and important questions, never shying away from controversy. (Computer Books) |
| availability in software engineering: Software Engineering Design Carlos Otero, 2016-04-19 Taking a learn-by-doing approach, Software Engineering Design: Theory and Practice uses examples, review questions, chapter exercises, and case study assignments to provide students and practitioners with the understanding required to design complex software systems. Explaining the concepts that are immediately relevant to software designers, it be |
| availability in software engineering: Robust Communications Software Greg Utas, 2005-06-10 Learn how to design scalable, robust software for cutting-edge communications productsâ?¦ Carrier-grade software must satisfy the stringent quality requirements of network operators whose systems provide mission-critical communications services. This book describes proven carrier-grade software techniques used in flagship products designed by industry leaders such as Lucent, Nortel, and Ericsson. In the age of 24/7, software robustness is a competitive advantage. This authoritative guide for software engineers, managers, and testers of products that face carrier-grade requirements helps you to develop state-of-the-art software that will give you an edge in todayâ??s marketplace. Robust Communications Software: Extreme Availability, Reliability and Scalability for Carrier-Grade Systems offers advice on choosing the right technologies for building reliable software incorporates real-world examples and design rationales when describing how to construct robust, embedded software for communications systems presents a comprehensive set of carrier-grade design patterns that help you to meet extreme availability, reliability, scalability, and capacity requirements gives advice on how to protect against and recover from software faults discusses system installation, operability, maintenance, and on-site debugging |
| availability in software engineering: Statistical Software Engineering National Research Council, Division on Engineering and Physical Sciences, Commission on Physical Sciences, Mathematics, and Applications, Panel on Statistical Methods in Software Engineering, 1996-03-15 This book identifies challenges and opportunities in the development and implementation of software that contain significant statistical content. While emphasizing the relevance of using rigorous statistical and probabilistic techniques in software engineering contexts, it presents opportunities for further research in the statistical sciences and their applications to software engineering. It is intended to motivate and attract new researchers from statistics and the mathematical sciences to attack relevant and pressing problems in the software engineering setting. It describes the big picture, as this approach provides the context in which statistical methods must be developed. The book's survey nature is directed at the mathematical sciences audience, but software engineers should also find the statistical emphasis refreshing and stimulating. It is hoped that the book will have the effect of seeding the field of statistical software engineering by its indication of opportunities where statistical thinking can help to increase understanding, productivity, and quality of software and software production. |
| availability in software engineering: SOFTWARE ENGINEERING JAMES, K. L., 2016 The concepts, trends and practices in different phases of software development have taken sufficient advancement from the traditional ones. With these changes, methods of developing software, system architecture, software design, software coding, software maintenance and software project management have taken new shapes. Software Engineering discusses the principles, methodologies, trends and practices associated with different phases of software engineering. Starting from the basics, the book progresses slowly to advanced and emerging topics on software project management, process models, developing methodologies, software specification, testing, quality control, deployment, software security, maintenance and software reuse. Case study is a special feature of this book that discusses real life situation of dealing with IT related problems and finding their practical solutions in an easy manner. Elegant and simple style of presentation makes reading of this book a pleasant experience.Students of Computer Science and Engineering, Information Technology and Computer Applications should find this book highly useful. It would also be useful for IT technology professionals who are interested to get acquainted with the latest and the newest technologies. |
| availability in software engineering: Proceedings of the 3rd International Conference on Management Science and Software Engineering (ICMSSE 2023) Abdul Rauf, Norhayati Zakuan, Muhammad Tayyab Sohail, Ruzita Azmi, 2023-11-06 This is an open access book.The 3rd International Conference on Management Science and Software Engineering (ICMSSE 2023) is to be held on July 21-23, 2023 at Qingdao, China. ICMSSE is China's annual conference since 2021. It was held in Chengdu, Chongqing from 2021 to 2022. Every year, there are many attendees from Asia, Europe, America, etc., and quite a few well-known experts give plenary speeches. Management science and engineering is a discipline that comprehensively uses systems science, management science, mathematics, economics and behavioral science and engineering methods, combined with information technology to study and solve management problems in society, economy, engineering and other aspects. In addition to the current situation of management science at home and abroad discussed in the first two sessions, this session realized that with the development of science and technology, the intersection of disciplines, coupled with the continuous expansion of the field of management science and engineering research, for online risk management (ERB, BRP system) and virtual organizations, virtual enterprises, etc., will become the focus of management science and engineering research in the future. This conference will also conduct in-depth research on these aspects, hoping to further promote the economic development of enterprises and provide them for their development. more clear direction and guidance. |
| availability in software engineering: High Availability and Disaster Recovery Options for DB2 for Linux, UNIX, and Windows Stanislaw Bartkowski, Ciaran De Buitlear, Adrian Kalicki, Michael Loster, Marcin Marczewski, Anas Mosaad, Jan Nelken, Mohamed Soliman, Klaus Subtil, Marko Vrhovnik, Karol Zimnol, IBM Redbooks, 2012-10-18 As organizations strive to do more with less, IBM® DB2® for Linux, UNIX, and Windows provides various built-in high availability features. DB2 further provides high availability solutions by using enterprise system resources with broad support for clustering software, such as IBM PowerHA® SystemMirror®, IBM Tivoli® System Automation for Multiplatforms (Tivoli SA MP), and Microsoft Windows Cluster Server. This IBM Redbooks® publication describes the DB2 high availability functions and features, focusing on High Availability Disaster Recovery (HADR) in the OLTP environment. The book provides a detailed description of HADR, including setup, configuration, administration, monitoring, and preferred practices. This book explains how to configure Cluster software PowerHA, Tivoli SA MP, and MSCS with DB2 and show how to use these products to automate HADR takeover. DB2 also provides unprecedented enterprise-class disaster recovery capability. This book covers single system view backup, backup and restore with snapshot backup, and the db2recovery command, in detail. This book is intended for database administrators and information management professionals who want to design, implement, and support a highly available DB2 system. |
| availability in software engineering: Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design Rudolph Frederick Stapelberg, 2009-02-17 This handbook studies the combination of various methods of designing for reliability, availability, maintainability and safety, as well as the latest techniques in probability and possibility modeling, mathematical algorithmic modeling, evolutionary algorithmic modeling, symbolic logic modeling, artificial intelligence modeling and object-oriented computer modeling. |
| availability in software engineering: Current Trends in Reliability, Availability, Maintainability and Safety Uday Kumar, Alireza Ahmadi, Ajit Kumar Verma, Prabhakar Varde, 2015-12-14 Containing selected papers from the ICRESH-ARMS 2015 conference in Lulea, Sweden, collected by editors with years of experiences in Reliability and maintenance modeling, risk assessment, and asset management, this work maximizes reader insights into the current trends in Reliability, Availability, Maintainability and Safety (RAMS) and Risk Management. Featuring a comprehensive analysis of the significance of the role of RAMS and Risk Management in the decision making process during the various phases of design, operation, maintenance, asset management and productivity in Industrial domains, these proceedings discuss key issues and challenges in the operation, maintenance and risk management of complex engineering systems and will serve as a valuable resource for those in the field. |
| availability in software engineering: Reliability Data Collection and Use in Risk and Availability Assessment Viviana Colombari, 2012-12-06 International cooperation on reliability and accident data collection and processing, exchange of experience on actual uses of data and reliability engineering techniques is a major step in realising safer and more efficient industrial systems. This book provides an updated presentation of the activities in this field on a worldwide basis. |
| availability in software engineering: Service Availability Miroslaw Malek, 2005-09-22 This book constitutes the thoroughly refereed post-proceedings of the Second International Service Availability Symposium, ISAS 2005, held in Berlin, Germany in April 2005. The 15 revised full papers presented together with a keynote talk were carefully selected for inclusion in the book. The papers are organized in topical sections on data and computation availability, specifying, modeling and verifying service availability, high-availability by service-oriented architectures, modeling and composition, and verification and availability assessment. |
| availability in software engineering: AR 702-19 04/28/2015 RELIABILITY, AVAILABILITY, AND MAINTAINABILITY , Survival Ebooks Us Department Of Defense, www.survivalebooks.com, Department of Defense, Delene Kvasnicka, United States Government US Army, United States Army, Department of the Army, U. S. Army, Army, DOD, The United States Army, AR 702-19 04/28/2015 RELIABILITY, AVAILABILITY, AND MAINTAINABILITY , Survival Ebooks |
| availability in software engineering: The Definitive Guide to Exchange Disaster Recovery and Availability Realtimepublishers.com, 2005 |
| availability in software engineering: SDL 2013: Model Driven Dependability Engineering Ferhat Khendek, Maria Toeroe, Abdelouahed Gherbi, Rick Reed, 2013-06-12 This book constitutes the refereed proceedings of the 16th System Design Languages Forum, SDL 2013, held in Montreal, QC, Canada, in June 2013. The 16 revised, high-quality, full papers presented were carefully reviewed and selected from 30 submissions. The papers are organized in topical sections on verification and testing; dependability engineering; analysis; domain specific languages; model transformation; specification and description language and evolution. |
| availability in software engineering: SOFTWARE ENGINEERING K. L. JAMES, 2008-11-17 Software Engineering discusses the major issues associated with different phases of software development life cycle. Starting from the basics, the book discusses several advanced topics. Topics like software project management, software process models, developing methodologies, software specification, software testing and quality, software implementation, software security, software maintenance and software reuse are discussed. This book also gives an introduction to the new emerging technologies, trends and practices in software engineering field. New topics such as MIMO technology, AJAX, etc. are included in the book. The topics like .NET framework, J2EE, etc. are also dealt with. Case Studies, discussions on real-life situations of dealing with IT related problems and finding their solutions in an easy manner, are given in each chapter. Elegant and simple style of presentation makes the reading of this book a pleasant experience. Students of Computer Science and Engineering, Information Technology and Computer Applications should find this book highly useful. It would also be useful for IT technology professionals who are interested to get acquainted with the latest and the newest technologies. |
| availability in software engineering: Software Engineering and Knowledge Engineering: Theory and Practice Yanwen Wu, 2012-01-15 The volume includes a set of selected papers extended and revised from the I2009 Pacific-Asia Conference on Knowledge Engineering and Software Engineering (KESE 2009) was held on December 19~ 20, 2009, Shenzhen, China. Volume 1 is to provide a forum for researchers, educators, engineers, and government officials involved in the general areas of Computer and Software Engineering to disseminate their latest research results and exchange views on the future research directions of these fields. 140 high-quality papers are included in the volume. Each paper has been peer-reviewed by at least 2 program committee members and selected by the volume editor Prof. Yanwen Wu. On behalf of this volume, we would like to express our sincere appreciation to all of authors and referees for their efforts reviewing the papers. Hoping you can find lots of profound research ideas and results on the related fields of Computer and Software Engineering. |
| availability in software engineering: Software Engineering: Principles and Practices, 2nd Edition Khurana Rohit, 2010 This revised edition of Software Engineering-Principles and Practices has become more comprehensive with the inclusion of several topics. The book now offers a complete understanding of software engineering as an engineering discipline. Like its previous edition, it provides an in-depth coverage of fundamental principles, methods and applications of software engineering. In addition, it covers some advanced approaches including Computer-aided Software Engineering (CASE), Component-based Software Engineering (CBSE), Clean-room Software Engineering (CSE) and formal methods. Taking into account the needs of both students and practitioners, the book presents a pragmatic picture of the software engineering methods and tools. A thorough study of the software industry shows that there exists a substantial difference between classroom study and the practical industrial application. Therefore, earnest efforts have been made in this book to bridge the gap between theory and practical applications. The subject matter is well supported by examples and case studies representing the situations that one actually faces during the software development process. The book meets the requirements of students enrolled in various courses both at the undergraduate and postgraduate levels, such as BCA, BE, BTech, BIT, BIS, BSc, PGDCA, MCA, MIT, MIS, MSc, various DOEACC levels and so on. It will also be suitable for those software engineers who abide by scientific principles and wish to expand their knowledge. With the increasing demand of software, the software engineering discipline has become important in education and industry. This thoughtfully organized second edition of the book provides its readers a profound knowledge of software engineering concepts and principles in a simple, interesting and illustrative manner. |
| availability in software engineering: High Availability Floyd Piedad, Michael Hawkins, 2001 A best practices guide tothe people and process issues associated with maximizing application availability. Focus is on how enterprises can design systems that are easier to maintain. |
| availability in software engineering: Computerworld , 2000-01-31 For more than 40 years, Computerworld has been the leading source of technology news and information for IT influencers worldwide. Computerworld's award-winning Web site (Computerworld.com), twice-monthly publication, focused conference series and custom research form the hub of the world's largest global IT media network. |
| availability in software engineering: Technology & Soviet Energy Availability , 1981 |
| availability in software engineering: Software Reliability Modeling Shigeru Yamada, 2013-10-24 Software reliability is one of the most important characteristics of software product quality. Its measurement and management technologies during the software product life cycle are essential to produce and maintain quality/reliable software systems. Part 1 of this book introduces several aspects of software reliability modeling and its applications. Hazard rate and nonhomogeneous Poisson process (NHPP) models are investigated particularly for quantitative software reliability assessment. Further, imperfect debugging and software availability models are discussed with reference to incorporating practical factors of dynamic software behavior. Three software management problems are presented as application technologies of software reliability models: the optimal software release problem, the statistical testing-progress control, and the optimal testing-effort allocation problem. Part 2 of the book describes several recent developments in software reliability modeling and their applications as quantitative techniques for software quality/reliability measurement and assessment. The discussion includes a quality engineering analysis of human factors affecting software reliability during the design review phase, which is the upper stream of software development, as well as software reliability growth models based on stochastic differential equations and discrete calculus during the testing phase, which is the lower stream. The final part of the book provides an illustration of quality-oriented software management analysis by applying the multivariate analysis method and the existing software reliability growth models to actual process monitoring data. |
| availability in software engineering: Software Development Measurement Programs Miroslaw Staron, Wilhelm Meding, 2018-07-13 This book seeks to promote the structured, standardized and accurate use of software measurement at all levels of modern software development companies. To do so, it focuses on seven main aspects: sound scientific foundations, cost-efficiency, standardization, value-maximization, flexibility, combining organizational and technical aspects, and seamless technology integration. Further, it supports companies in their journey from manual reporting to automated decision support by combining academic research and industrial practice. When scientists and engineers measure something, they tend to focus on two different things. Scientists focus on the ability of the measurement to quantify whatever is being measured; engineers, however, focus on finding the right qualities of measurement given the designed system (e.g. correctness), the system’s quality of use (e.g. ease of use), and the efficiency of the measurement process. In this book, the authors argue that both focuses are necessary, and that the two are complementary. Thus, the book is organized as a gradual progression from theories of measurement (yes, you need theories to be successful!) to practical, organizational aspects of maintaining measurement systems (yes, you need the practical side to understand how to be successful). The authors of this book come from academia and industry, where they worked together for the past twelve years. They have worked with both small and large software development organizations, as researchers and as measurement engineers, measurement program leaders and even teachers. They wrote this book to help readers define, implement, deploy and maintain company-wide measurement programs, which consist of a set of measures, indicators and roles that are built around the concept of measurement systems. Based on their experiences introducing over 40,000 measurement systems at over a dozen companies, they share essential tips and tricks on how to do it right and how to avoid common pitfalls. |
| availability in software engineering: Technology And Soviet Energy Availability Technology Assessment Office Of, 2019-09-05 Endowed with abundant energy resources, the Soviet Union is the world's largest oil producer and a major exporter of both oil and gas. Energy exports provide over half of Soviet hard-currency receipts, and subsidized energy sales to Eastern Europe are vital tools of Soviet influence in that region. Despite this enviable position, there have been indications in the past few years that the U.S.S.R. may soon face an energy shortage. In addition to examining the significance of U.S. petroleum equipment and technology for Soviet energy development, this book addresses the following questions: First, what opportunities and problems confront the U.S.S.R. in its five primary energy industries-oil, gas, coal, nuclear, and electric power-and what are plausible prospects for these industries in the present decade? Second, what equipment and technology are most needed by the U.S.S.R. in these areas, how much of each has been or is likely to be purchased from the West, and to what extent is the United States the sole or preferred supplier? Third, and perhaps most critical, how much difference could the West as a whole or the United States alone make to Soviet energy availability by 1990, and what are the implications of either providing or withholding such assistance for both the entire Soviet bloc and for the West? |
Availability [availability] - Google Merchant Center Help
Availability [availability] Note: Do not delete a product when you're temporarily not accepting orders for it or if you want to temporarily stop showing your product on Google. Adding an offer back …
入荷予定日 [availability_date] - Google Merchant Center ヘルプ
在庫状況 [availability] 属性を preorder または backorder に設定した場合は 必須 です（この場合、入荷予定日 [availability_date] 属性を使用して、商品の発送予定日（今後 1 年以内）を指定できま …
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An email address can’t be used to sign up for more than one Google Account. If this email address belongs to you, it's possible that: You’ve already signed up for a Google Account: Follow the …
How to fix: Regional availability values are inconsistent
Your product's availability in the region is set to out of stock [out_of_stock] but it’s available on your landing page. How to fix your issue Update the regional availability value in your product data to …
在庫状況 [availability] - Google Merchant Center ヘルプ
在庫状況 [availability] 注: 商品の注文を一時的に受け付けていない場合や、Google での商品掲載を一時的に停止する場合は、商品を削除しないでください。 削除した商品を再度追加しても、再び表 …
Customize your appointment availability - Google Calendar Help
You can customize your appointment schedule to make it easier for people to view your availability. If the booking page doesn't reflect your availability, fix availability issues on your booking page.
Disponibilidad [availability] - Ayuda de Google Merchant Center
Disponibilidad [availability] Nota: Si por un tiempo determinado dejas de aceptar pedidos de un producto o quieres dejar de mostrarlo temporalmente en Google, no lo borres. Si vuelves a …
I need help fixing my availability issue: disapproval for mismatched ...
I need help fixing my availability issue: disapproval for mismatched value (page crawl) Select the option that best describes your issue: I recently updated the availability of my products (either on …
Availability [availability] - Google Merchant Center Help
Availability [availability] Note: Do not delete a product when you're temporarily not accepting orders for it or if you want to temporarily stop showing your product on Google. Adding an offer …
入荷予定日 [availability_date] - Google Merchant Center ヘルプ
在庫状況 [availability] 属性を preorder または backorder に設定した場合は 必須 です（この場合、入荷予定日 [availability_date] 属性を使用して、商品の発送予定日（今後 1 年以内）を指 …
Create an appointment schedule in Google Calendar
When you select "Check calendars for availability," Google Calendar avoids schedule conflicts. If you RSVP “Yes” or “Maybe” to an event in Google Calendar, that block of time won’t display …
Super Chat & Super Stickers eligibility, availability, and policies ...
Super Chat and Super Stickers are ways to connect fans with creators during live streams and Premieres. Viewers can buy Super Chats to highlight their message within live chat or Super …
Check for an account that exists - Google Account Help
An email address can’t be used to sign up for more than one Google Account. If this email address belongs to you, it's possible that: You’ve already signed up for a Google Account: …
How to fix: Regional availability values are inconsistent
Your product's availability in the region is set to out of stock [out_of_stock] but it’s available on your landing page. How to fix your issue Update the regional availability value in your product …
在庫状況 [availability] - Google Merchant Center ヘルプ
在庫状況 [availability] 注: 商品の注文を一時的に受け付けていない場合や、Google での商品掲載を一時的に停止する場合は、商品を削除しないでください。 削除した商品を再度追加して …
Customize your appointment availability - Google Calendar Help
You can customize your appointment schedule to make it easier for people to view your availability. If the booking page doesn't reflect your availability, fix availability issues on your …
Disponibilidad [availability] - Ayuda de Google Merchant Center
Disponibilidad [availability] Nota: Si por un tiempo determinado dejas de aceptar pedidos de un producto o quieres dejar de mostrarlo temporalmente en Google, no lo borres. Si vuelves a …
I need help fixing my availability issue: disapproval for mismatched ...
I need help fixing my availability issue: disapproval for mismatched value (page crawl) Select the option that best describes your issue: I recently updated the availability of my products (either …
