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  • Reliability and Availability of Cloud Computing


    • Wiley-ieee press
    • 18 Juillet 2012

    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.

  • Beyond Redundancy

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    • Wiley-ieee press
    • 23 Septembre 2011

    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.

  • Service Quality of Cloud-Based Applications


    • Wiley-ieee press
    • 14 Novembre 2013

    This book explains why applications running on cloud might not deliver the same service reliability, availability, latency and overall quality to end users as they do when the applications are running on traditional (non-virtualized, non-cloud) configurations, and explains what can be done to mitigate that risk.

  • This handbook examines evidence-based treatment of obsessive-compulsive and related disorders for a broad clinical audience. Focusing on both children and adults with these conditions, it discusses various manifestations of OCD (e.g., contamination, perfectionism), related conditions (e.g., hoarding, trichotillomania, and Tourette syndrome), and cases with complicating factors. Chapters describe case specifics, offer assessment guidelines, and illustrate evidence-based psychotherapy. Case examples depict real-life complexities of presentation, notably in terms of comorbid conditions and hard-to-treat subpopulations.Topical areas addressed in the Handbook include:Phenomenology, assessment, and treatment of multiple types of OCD in adults and children.Treating "not just right experiences" in children with OCD.Treating obsessive compulsive disorder in very young children.Treatment of OCD comorbid with other disorders like depression and Autism Spectrum Disorder.Treatment of OCD when presenting with complicating factors like limited insight, extreme family accommodation, and poor motivation.The Clinical Handbook of Obsessive-Compulsive and Related Disorders is an essential resource for clinicians and professionals as well as researchers, and graduate students in clinical psychology, psychiatry, social work, counseling programs, pediatrics, public health, and related disciplines.

  • This reader introduces students to examples of the most important research in the field of economic geography.
    Brings together the most important research contributions to economic geography.
    Editorial commentary makes the material accessible for students.
    The editors are highly respected in their field.

  • "The biggest strength of the book is its pedagogic design, which will appeal to new entrants in the field but also leaves space for methodological debates... It is well suited for use on general courses but it also involves far more than an introduction and is full of theoretical insights for a more theoretically advanced audience."
    - Economic Geography Research Group

    In the last fifteen years economic geography has experienced a number of fundamental theoretical and methodological shifts. Politics and Practice in Economic Geography explains and interrogates these fundamental issues of research practice in the discipline.

    Concerned with examining the methodological challenges associated with that 'cultural turn', the text explains and discusses:

    qualitative and ethnographic methodologies
    the role and significance of quantitative and numerical methods
    the methodological implications of both post-structural and feminist theories
    the use of case-study approaches
    the methodological relation between the economic geography and neoclassical economics, economic sociology, and economic anthropology.

    Leading contributors examine substantive methodological issues in economic geography and make a distinctive contribution to economic-geographical debate and practice.