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Author: Maria Toeroe
Publisher: John Wiley & Sons
ISBN: 1119941679
Category : Technology & Engineering
Languages : en
Pages : 472
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Book Description
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
Author: Maria Toeroe
Publisher: John Wiley & Sons
ISBN: 1119941679
Category : Technology & Engineering
Languages : en
Pages : 472
Get Book Here
Book Description
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
Author: Dave Penkler
Publisher: Springer
ISBN: 3540687254
Category : Computers
Languages : en
Pages : 297
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Book Description
This book constitutes the thoroughly refereed post-proceedings of the Third International Service Availability Symposium, ISAS 2006, held in Helsinki, Finland, in May 2006. The 19 revised full papers cover availability modeling, estimation and analysis, dependability techniques and their applications, performability: measurements and assessments, service availability standards: experience reports and futures.
Author: Miroslaw Malek
Publisher: Springer
ISBN: 3540320180
Category : Computers
Languages : en
Pages : 220
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Book Description
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.
Author: Takashi Nanya
Publisher: Springer
ISBN: 3540681299
Category : Computers
Languages : en
Pages : 236
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Book Description
Finally, we strongly believe that this year’s conference continued the tra- tions of having a high scienti?c and technical quality as well as an extensive dialogue on key issues of service availability. May 2008 Fumihiro Maruyama Andras ́ Pataricza Organization ISAS 2008 was sponsored by the Research Center for Advanced Science and Technology (RCAST), University of Tokyo and Service Availability Forum, in cooperation with IEICE TC on Dependable Computing and GI TC on Depe- ability and Fault Tolerance. Organizing Committee General Chair Takashi Nanya (University of Tokyo, Japan) Program Co-chairs Andras ́ Pataricza(BudapestUniversityofTechnologyandEconomics, Hungary) Fumihiro Maruyama (Fujitsu Lab., Japan) Finance Chair H. Nakamura (University of Tokyo, Japan) Local Arrangement Chair M. Imai (University of Tokyo, Japan) Registration Chair M. Kondo (University of Tokyo, Japan) Publicity Chair M. Reitenspieß (Fujitsu Siemens Computers, Germany) Publication Chair M. Malek (Humboldt University, Germany) Web Master H. Okamura (Hiroshima University, Japan) Steering Committee M. Reitenspieß (Fujitsu Siemens Computers, Germany) S. Benlarbi (Alcatel, Canada) T. Dohi (Hiroshima University, Japan) M. Malek (Humboldt University, Germany) D. Penkler (HP, France) F. Tam (Nokia, Finland) X Organization ProgramCommittee A. Avritzer (Siemens, USA) D. Bakken (Washington S., USA) R. Baldoni (University of Rome, Italy) G. Chockler (IBM, Israel) C. Fetzer (TU Dresden, Germany) F. Fraikin (SDM, Germany) R. Fricks (Motorola, USA) M. Funabashi (Hitachi, Japan) A. Gokhale (Vanderbilt, USA) K. Hidaka (IBM, Japan) M. Hiller (Volvo, Sweden) H. Ichikawa (UEC, Japan) K. Iwasaki (Tokyo Metropolitan University, Japan) Z. Kalbarczyk (UIUC, USA) T.
Author: Great Britain. Office of Government Commerce
Publisher: The Stationery Office
ISBN: 0113310471
Category : Business & Economics
Languages : en
Pages : 386
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Book Description
The Service Design phase of the ITIL Service Lifecycle uses business requirements to create services and their supporting practices. This volume covers design principles for applications, infrastructure, processes and resources, as well as sourcing models. Service managers will also find guidance on the engineering of sound requirements, supplier management and design considerations for outsourcing.
Author: Niall Richard Murphy
Publisher: "O'Reilly Media, Inc."
ISBN: 1491951176
Category :
Languages : en
Pages : 552
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Book Description
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
Author: Office of Government Commerce
Publisher: The Stationery Office
ISBN: 9780113311316
Category : Business & Economics
Languages : en
Pages : 256
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Book Description
This official introduction is a gateway to ITIL. It explains the basic concept of IT Service Management (ITSM) and the place of ITIL, introducing the new lifecycle model, which puts into context all the familiar ITIL processes from the earlier books. It also serves to illuminate the background of thr new ITIL structure.This title introduces ITSM and ITIL, explains why the service lifecycle approach is best practice in today's ITSM, and makes a persuasive case for change.After showing high level process models, it takes the reader through the main principles that govern the new version: lifecycle stages, governance and decision making, then the principles behind design and deployment, and operation and optimisation.
Author: Gerti Kappel
Publisher: Springer Science & Business Media
ISBN: 3642255345
Category : Computers
Languages : en
Pages : 697
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Book Description
This book constitutes the refereed proceedings of the 9th International Conference on Service-Oriented Computing, ICSOC 2011, held in Paphos, Cyprus, in December 2011. The 54 revised papers presented were carefully reviewed and selected from 184 submissions. The papers are organized in topical sections on business process modeling, quality of service, formal methods, XaaS computing, service discovery, service security and trust, service runtime infrastructures and service applications.
Author: United States. General Accounting Office
Publisher:
ISBN:
Category : Indians of North America
Languages : en
Pages : 80
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Book Description
Author: OGC - Office of Government Commerce
Publisher: The Stationery Office
ISBN: 9780113310616
Category : Business & Economics
Languages : en
Pages : 256
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Book Description
ITIL was created by the UK government in the 1980s as an efficiency-improving initiative. This text gives an essential guide to the overall structure of ITIL and an outline of its principles.
