2. Are We Using Cloud
Computing & Services?
“YES”
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3. OUTLINE OF THE PRESENTATION
WHAT IS CLOUD
CLOUD COMPUTING
CLOUD SERVICES
CLOUD SERVICE MODELS
CORE ADVANTAGES
DISADVANTAGES
DEPLOYMENT OF CLOUD SERVICE
WHO’S USING CLOUD TODAY
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4. WHAT IS CLOUD
There are two popular words in uses
the term of Cloud
Cloud computing
Cloud services
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5. CLOUD COMPUTING
Cloud computing is the use of computing resources
hardware & software that are delivered as a service
over a network.
Example:-Gmail, Drop box, Google driver, VMware!,
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6. CLOUD SERVICES
A cloud service is any resource that
is provided over the Internet facilities.
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8. CLOUD SERVICE MODELS
• According to Wikipedia:
Software as a Service (SaaS)
Platform as a Service (PaaS)
Infrastructure as a Service (IaaS)
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10. CORE ADVANTAGES
Cost saving: You pay for what you use
Easy on installation and maintenance
Mobile access every where
Increased storage
Shared resources
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11. DISADVANTAGES
Network connectivity and bandwidth
Data security and privacy
Knowledge and integration
Limited flexibility
Cost
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12. DEPLOYMENT OF CLOUD SERVICE
Client computing
Distributed servers
Datacenter
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13. CLIENT COMPUTING
A client is a computer that retrieves
information from a server.
Three types of clients:
a. Computer
b. Mobile
c. Notebooks
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14. DISTRIBUTED SERVERS
Often servers are in geographically
different places, but server acts as if
they are working next to each other.
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15. DATACENTER
It is collection of servers where
application is placed and is accessed
via in internet.
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16. WHO’S USING CLOUD TODAY
Startups & small businesses
a. Can use clouds for everything
Mid-size enterprises
a. Can use clouds for money things
Large enterprises
a. More likely to have hybrid models
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