[The Prentice Hall Service Technology Series from Thomas Erl 01] • Cloud Computing by Erl, Thomas -- Read -- Imperial Library of Trantor

Index

About This eBook Title Page Copyright Page Praise for this Book Dedication Page Contents at a Glance Contents Foreword by Pamela J. Wise-Martinez Acknowledgments Chapter 1. Introduction

1.1. Objectives of This Book 1.2. What This Book Does Not Cover 1.3. Who This Book Is For 1.4. How This Book Is Organized 1.5. Conventions 1.6. Additional Information

Chapter 2. Case Study Background

2.1. Case Study #1: ATN 2.2. Case Study #2: DTGOV 2.3. Case Study #3: Innovartus Technologies Inc.

Part I: Fundamental Cloud Computing

Chapter 3. Understanding Cloud Computing

3.1. Origins and Influences 3.2. Basic Concepts and Terminology 3.3. Goals and Benefits 3.4. Risks and Challenges

Chapter 4. Fundamental Concepts and Models

4.1. Roles and Boundaries 4.2. Cloud Characteristics 4.3. Cloud Delivery Models 4.4. Cloud Deployment Models

Chapter 5. Cloud-Enabling Technology

5.1. Broadband Networks and Internet Architecture 5.2. Data Center Technology 5.3. Virtualization Technology 5.4. Web Technology 5.5. Multitenant Technology 5.6. Service Technology

Chapter 6. Fundamental Cloud Security

6.1. Basic Terms and Concepts 6.2. Threat Agents 6.3. Cloud Security Threats 6.4. Additional Considerations

Part II: Cloud Computing Mechanisms

Chapter 7. Cloud Infrastructure Mechanisms

7.1. Logical Network Perimeter 7.2. Virtual Server 7.3. Cloud Storage Device 7.4. Cloud Usage Monitor 7.5. Resource Replication 7.6. Ready-Made Environment

Chapter 8. Specialized Cloud Mechanisms

8.1. Automated Scaling Listener 8.2. Load Balancer 8.3. SLA Monitor 8.4. Pay-Per-Use Monitor 8.5. Audit Monitor 8.6. Failover System 8.7. Hypervisor 8.8. Resource Cluster 8.9. Multi-Device Broker 8.10. State Management Database

Chapter 9. Cloud Management Mechanisms

9.1. Remote Administration System 9.2. Resource Management System 9.3. SLA Management System 9.4. Billing Management System

Chapter 10. Cloud Security Mechanisms

10.1. Encryption 10.2. Hashing 10.3. Digital Signature 10.4. Public Key Infrastructure (PKI) 10.5. Identity and Access Management (IAM) 10.6. Single Sign-On (SSO) 10.7. Cloud-Based Security Groups 10.8. Hardened Virtual Server Images

Part III: Cloud Computing Architecture

Chapter 11. Fundamental Cloud Architectures

11.1. Workload Distribution Architecture 11.2. Resource Pooling Architecture 11.3. Dynamic Scalability Architecture 11.4. Elastic Resource Capacity Architecture 11.5. Service Load Balancing Architecture 11.6. Cloud Bursting Architecture 11.7. Elastic Disk Provisioning Architecture 11.8. Redundant Storage Architecture

Chapter 12. Advanced Cloud Architectures

12.1. Hypervisor Clustering Architecture 12.2. Load Balanced Virtual Server Instances Architecture 12.3. Non-Disruptive Service Relocation Architecture 12.4. Zero Downtime Architecture 12.5. Cloud Balancing Architecture 12.6. Resource Reservation Architecture 12.7. Dynamic Failure Detection and Recovery Architecture 12.8. Bare-Metal Provisioning Architecture 12.9. Rapid Provisioning Architecture 12.10. Storage Workload Management Architecture

Chapter 13. Specialized Cloud Architectures

13.1. Direct I/O Access Architecture 13.2. Direct LUN Access Architecture 13.3. Dynamic Data Normalization Architecture 13.4. Elastic Network Capacity Architecture 13.5. Cross-Storage Device Vertical Tiering Architecture 13.6. Intra-Storage Device Vertical Data Tiering Architecture 13.7. Load Balanced Virtual Switches Architecture 13.8. Multipath Resource Access Architecture 13.9. Persistent Virtual Network Configuration Architecture 13.10. Redundant Physical Connection for Virtual Servers Architecture 13.11. Storage Maintenance Window Architecture

Part IV: Working with Clouds

Chapter 14. Cloud Delivery Model Considerations

14.1. Cloud Delivery Models: The Cloud Provider Perspective 14.2. Cloud Delivery Models: The Cloud Consumer Perspective

Chapter 15. Cost Metrics and Pricing Models

15.1. Business Cost Metrics 15.2. Cloud Usage Cost Metrics 15.3. Cost Management Considerations

Chapter 16. Service Quality Metrics and SLAs

16.1. Service Quality Metrics 16.3. SLA Guidelines

Part V: Appendices

Appendix A. Case Study Conclusions

A.1. ATN A.2. DTGOV A.3. Innovartus

Appendix B. Industry Standards Organizations

B.1. National Institute of Standards and Technology (NIST) B.2. Cloud Security Alliance (CSA) B.3. Distributed Management Task Force (DMTF) B.4. Storage Networking Industry Association (SNIA) B.5. Organization for the Advancement of Structured Information Standards (OASIS) B.6. The Open Group B.7. Open Cloud Consortium (OCC) B.8. European Telecommunications Standards Institute (ETSI) B.9. Telecommunications Industry Association (TIA) B.10. Liberty Alliance B.11. Open Grid Forum (OGF)

Appendix C. Mapping Mechanisms to Characteristics Appendix D. Data Center Facilities (TIA-942)

D.1. Primary Rooms D.2. Environmental Controls D.3. Infrastructure Redundancy Summary

Appendix E. Cloud-Adapted Risk Management Framework

E.1. Security Conservation Principle E.2. The Risk Management Framework

Appendix F. Cloud Provisioning Contracts

F.1. Cloud Provisioning Contract Structure F.2. Cloud Provider Selection Guidelines

Appendix G. Cloud Business Case Template

G.1. Business Case Identification G.2. Business Needs G.3. Target Cloud Environment G.4. Technical Issues G.5. Economic Factors

About the Authors

Thomas Erl Zaigham Mahmood Ricardo Puttini

About the Contributors

Pamela J. Wise-Martinez, MSc Gustavo Azzolin, BSc, MSc Dr. Michaela Iorga, Ph.D. Amin Naserpour Vinícius Pacheco, MSc Matthias Ziegler

Index Inside Front Cover Inside Back Cover

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