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Cloud Computing: Concepts, Technology & Architecture by Thomas Erl: New
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Specificaties
- Objectstaat
- Book Title
- Cloud Computing: Concepts, Technology & Architecture
- Publication Date
- 2013-05-30
- ISBN
- 9780133387520
Over dit product
Product Identifiers
Publisher
Pearson Education
ISBN-10
0133387526
ISBN-13
9780133387520
eBay Product ID (ePID)
159832742
Product Key Features
Number of Pages
528 Pages
Language
English
Publication Name
Cloud Computing : concepts, Technology and Architecture
Publication Year
2013
Subject
Cloud Computing, Networking / General
Type
Textbook
Subject Area
Computers
Series
The Pearson Service Technology Series from Thomas Erl Ser.
Format
Hardcover
Dimensions
Item Height
1.5 in
Item Weight
35.8 Oz
Item Length
9.4 in
Item Width
7.4 in
Additional Product Features
Intended Audience
Scholarly & Professional
LCCN
2013-005220
Dewey Edition
23
Illustrated
Yes
Dewey Decimal
004.67/82
Table Of Content
Foreword xxix Acknowledgments xxxiii CHAPTER 1: Introduction 1 1.1 Objectives of This Book 3 1.2 What This Book Does Not Cover 4 1.3 Who This Book Is For 4 1.4 How This Book Is Organized 4 1.5 Conventions 9 Symbols and Figures 9 Summary of Key Points 9 1.6 Additional Information 9 Updates, Errata, and Resources (www.servicetechbooks.com) 9 Referenced Specifications (www.servicetechspecs.com) 10 The Service Technology Magazine (www.servicetechmag.com) 10 International Service Technology Symposium (www.servicetechsymposium.com) 10 What Is Cloud? (www.whatiscloud.com) 10 What Is REST? (www.whatisrest.com) 10 Cloud Computing Design Patterns (www.cloudpatterns.org) 10 Service-Orientation (www.serviceorientation.com) 11 CloudSchool.com Certified Cloud (CCP) Professional (www.cloudschool.com) 11 SOASchool.com SOA Certified (SOACP) Professional (www.soaschool.com) 11 Notification Service 11 CHAPTER 2: Case Study Background 13 2.1 Case Study #1: ATN 14 Technical Infrastructure and Environment 14 Business Goals and New Strategy 15 Roadmap and Implementation Strategy 15 2.2 Case Study #2: DTGOV 16 Technical Infrastructure and Environment 17 Business Goals and New Strategy 18 Roadmap and Implementation Strategy 19 2.3 Case Study #3: Innovartus Technologies Inc 20 Technical Infrastructure and Environment 20 Business Goals and Strategy 20 Roadmap and Implementation Strategy 21 PART I: FUNDAMENTAL CLOUD COMPUTING CHAPTER 3: Understanding Cloud Computing 25 3.1 Origins and Influences 26 A Brief History 26 Definitions 27 Business Drivers 28 Capacity Planning 28 Cost Reduction 29 Organizational Agility 30 Technology Innovations 30 Clustering 31 Grid Computing 31 Virtualization 32 Technology Innovations vs. Enabling Technologies 32 3.2 Basic Concepts and Terminology 33 Cloud 33 IT Resource 34 On-Premise 36 Cloud Consumers and Cloud Providers 36 Scaling 37 Horizontal Scaling 37 Vertical Scaling 37 Cloud Service 38 Cloud Service Consumer 40 3.3 Goals and Benefits 40 Reduced Investments and Proportional Costs 41 Increased Scalability 42 Increased Availability and Reliability 43 3.4 Risks and Challenges 45 Increased Security Vulnerabilities 45 Reduced Operational Governance Control 45 Limited Portability Between Cloud Providers 47 Multi-Regional Compliance and Legal Issues 48 CHAPTER 4: Fundamental Concepts and Models 51 4.1 Roles and Boundaries 52 Cloud Provider 52 Cloud Consumer 52 Cloud Service Owner 53 Cloud Resource Administrator 54 Additional Roles 56 Organizational Boundary 56 Trust Boundary 57 4.2 Cloud Characteristics 58 On-Demand Usage 59 Ubiquitous Access 59 Multitenancy (and Resource Pooling) 59 Elasticity 61 Measured Usage 61 Resiliency 61 4.3 Cloud Delivery Models 63 Infrastructure-as-a-Service (IaaS) 64 Platform-as-a-Service (PaaS) 65 Software-as-a-Service (SaaS) 66 Comparing Cloud Delivery Models 67 Combining Cloud Delivery Models 69 IaaS + PaaS 69 IaaS + PaaS + SaaS 72 4.4 Cloud Deployment Models 73 Public Clouds 73 Community Clouds 74 Private Clouds 75 Hybrid Clouds 77 Other Cloud Deployment Models 78 CHAPTER 5: Cloud-Enabling Technology 79 5.1 Broadband Networks and Internet Architecture 80 Internet Service Providers (ISPs) 80 Connectionless Packet Switching (Datagram Networks) 83 Router-Based Interconnectivity 83 Physical Network 84 Transport Layer Protocol 84 Application Layer Protocol 85 Technical and Business Considerations 85 Connectivity Issues 85 Network Bandwidth and Latency Issues 88 Cloud Carrier and Cloud Provider Selection 89 5.2 Data Cente
Synopsis
Cloud Computing: Concepts, Technology and Architecture is the result of years of research and analysis of the commercial cloud computing industry, cloud computing vendor platforms, and further innovation and contributions made by cloud computing industry standards organizations and practitioners. This book breaks down proven and mature cloud computing technologies and practices into a series of well-defined concepts, models, and technology mechanisms. In doing so, the book establishes concrete, academic coverage of fundamental aspects of cloud computing concepts and technologies, carefully described to ensure full alignment with the cloud computing industry., Clouds are distributed technology platforms that leverage sophisticated technology innovations to provide highly scalable and resilient environments that can be remotely utilized by organizations in a multitude of powerful ways. To successfully build upon, integrate with, or even create a cloud environment requires an understanding of its common inner mechanics, architectural layers, and models, as well as an understanding of the business and economic factors that result from the adoption and real-world use of cloud-based services. In Cloud Computing: Concepts, Technology & Architecture , Thomas Erl, one of the world's top-selling IT authors, teams up with cloud computing experts and researchers to break down proven and mature cloud computing technologies and practices into a series of well-defined concepts, models, technology mechanisms, and technology architectures, all from an industry-centric and vendor-neutral point of view. In doing so, the book establishes concrete, academic coverage with a focus on structure, clarity, and well-defined building blocks for mainstream cloud computing platforms and solutions.Subsequent to technology-centric coverage, the book proceeds to establish business-centric models and metrics that allow for the financial assessment of cloud-based IT resources and their comparison to those hosted on traditional IT enterprise premises. Also provided are templates and formulas for calculating SLA-related quality-of-service values and numerous explorations of the SaaS, PaaS, and IaaS delivery models.With more than 260 figures, 29 architectural models, and 20 mechanisms, this indispensable guide provides a comprehensive education of cloud computing essentials that will never leave your side., Clouds are distributed technology platforms that leverage sophisticated technology innovations to provide highly scalable and resilient environments that can be remotely utilized by organizations in a multitude of powerful ways. To successfully build upon, integrate with, or even create a cloud environment requires an understanding of its common inner mechanics, architectural layers, and models, as well as an understanding of the business and economic factors that result from the adoption and real-world use of cloud-based services. In Cloud Computing: Concepts, Technology & Architecture , Thomas Erl, one of the world's top-selling IT authors, teams up with cloud computing experts and researchers to break down proven and mature cloud computing technologies and practices into a series of well-defined concepts, models, technology mechanisms, and technology architectures, all from an industry-centric and vendor-neutral point of view. In doing so, the book establishes concrete, academic coverage with a focus on structure, clarity, and well-defined building blocks for mainstream cloud computing platforms and solutions. Subsequent to technology-centric coverage, the book proceeds to establish business-centric models and metrics that allow for the financial assessment of cloud-based IT resources and their comparison to those hosted on traditional IT enterprise premises. Also provided are templates and formulas for calculating SLA-related quality-of-service values and numerous explorations of the SaaS, PaaS, and IaaS delivery models. With more than 260 figures, 29 architectural models, and 20 mechanisms, this indispensable guide provides a comprehensive education of cloud computing essentials that will never leave your side.
LC Classification Number
QA76.585
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