What Is Cloud Computing

CapEx To OpEx Shift

Major Cloud Providers

Virtualization Foundation

On-Demand Self-Service

Public Cloud Model

Broad Network Access

Resource Pooling

PaaS Service Model

SaaS Service Model

Hybrid Cloud Model

Rapid Elasticity

Measured Service

IaaS Service Model

Cloud vs On-Premises

Benefits Of Cloud

Shared Responsibility Model

Private Cloud Model

Broad Network Access

Public Cloud Deployment

SaaS — Software as a Service

Resource Pooling & Multi-Tenancy

Cloud vs On-Premises

Vertical vs Horizontal Scaling

On-Demand Self-Service

Rapid Elasticity & Scalability

Private Cloud Deployment

High Availability

CapEx vs OpEx

Hybrid Cloud Deployment

Virtualization as Cloud Foundation

Definition of Cloud Computing

Measured Service & Pay-as-You-Go

IaaS — Infrastructure as a Service

PaaS — Platform as a Service

Benefits of Cloud Computing

Regions and Availability Zones

Shared Responsibility Model

Major Cloud Providers