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Presentation to Department Heads
Cloud ComputingCloud Computing
Information Systems Division
November 5, 2010
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Cloud Computing What is it?
What are the advantages and disadvantages?
How is it being used by Government?
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Cloud Computing –What is it?
The delivery of applications and technology infrastructure as a service over the Internet.
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Cloud Computing –What can it do?
Business Applications Payroll Financial Systems
Email Security Computer Hardware
Server Storage
Office Applications Word Processing Collaboration
Much, much more…
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Cloud Computing –How does it work?
Internet is the key Resources are shared Pay for what you use Pay as you go
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Cloud Computing –What does it cost?
Google / Microsoft - $50 per year
Servers - $125 per month
Storage Space - $2 per month
Archiving - $25 per year
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Cloud Computing –Advantages
Scalability
Initial expense
Pay only for what you use
Disaster recovery
Security
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Cloud Computing –Challenges
Security
Control
Dependence
Maturity
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Cloud Computing –Who is using it?
City of Los Angeles 30,000 employees
State of Wyoming 10,000 employees
State of California 100,000+ employees
Microsoft
US Military Private Cloud
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Cloud Computing –What about San Joaquin?
Evaluating:
Email Archival Services
Development Hardware Services
E-Discovery Services
Security Services
Private Government Cloud
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Thank You
Information Systems Division
