CLOUD COMPUTING

Kevin Levy, GunsterDavid Zimmerman, IBM

Marcos Galigarcía, Santander Private Banking

What is Cloud Computing?

Marcos Galigarcía

Deployment Models(Who Owns It)

Private Cloud

•High Startup Costs•High Customization•Scalability labor intensive•Scalability Unlimited

Public Cloud

•Low Startup Costs•Low Customization•Scalable sometimes within minutes•Scalability Limited

Hybrid Cloud

Service Models

• Infrastructure as a Service– Virtual machines

• Platform as a Service– Application, Database, Web Server

• Software as a Service– Google Apps

- Easy Setup- Less Flexibility

- Technical Setup- More Flexibility

Concerns

• Privacy• Compliance– FedRAMP (Federal Risk &

Authorization Management Program)

• Legal– Megaupload– Jurisdictional issues

• Data Portability• Security• IT Governance• Performance• Incident Management• Business Continuity