CONTENTS

Preface

Acknowledgments

Introduction

Exam Readiness Checklist

1    Cloud Computing Concepts, Models, and Terminology

Cloud Service Models

Infrastructure as a Service (IaaS)

Platform as a Service (PaaS)

Software as a Service (SaaS)

Database as a Service (DBaaS)

Communications as a Service (CaaS)

Business Process as a Service (BPaaS)

Anything as a Service (XaaS)

Accountability and Responsibility by Service Model

Cloud Deployment Models and Services

Private Cloud

Public Cloud

Hybrid Cloud

Community Cloud

On-Premises vs. Off-Premises Hosting

Orchestration Platforms

Cloud Characteristics and Terms

Elasticity

Demand-Driven Service

Pay-as-You-Grow

Chargeback

Ubiquitous Access

Metering

Multitenancy

Cloud Bursting

Baselines

Source and Target ...

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