cloud computing with overall view with simplicity
DESCRIPTION
Cloud Computing, the important technology of computerized world is explained with attractive slides and references help you in finding more detailed information.TRANSCRIPT
Internet
Contents
Introduction Characteristics
ServicesDeployment
Models
Advantages Disadvantages
Working
Cloud Clients
Conclusion
What is Cloud Computing?
Cloud computing refers to
individuals or companies utilizing an
online server rather than an offline
system such as a desktop, for file
storage, applications, and other
services.
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Working
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Characteristics
Agility Cost
Device and Location
independence
Virtualisation
Multitenancy
Multitenancy
Centralization of infrastructure
Peak-load capacity increases
Utilisation and efficiency increases
Reliability
Scalability and elasticity
Performance
Security
On-demand self-service
Broad network access
Resource pooling
Rapid elasticity
Measured service
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Services
Infrastructure as a Service(IaaS)
Platform as a Service(PaaS)
Software as a Service(SaaS) Network as a
Service(NaaS)
Some other Services
Strategy-as-a-Service (XaaS)
Collaboration-as-a-Service
Business Process-as-a-Service
Database-as-a-Service
Communication as a service (CaaS)
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Cloud clients
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Public cloudPrivate cloud
Deployment models
Community cloud
Hybrid cloud
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Advantages
Lower software cost
Improve performance(Reallocation)
Fewer maintenance issue
Instant software updates
Increased data safety
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Disadvantages
Requires a constant internet connections
Doesn’t not work well in low speed connections
May be slow
Limited Features
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Conclusion
References
[1]http://en.wikipedia.org/wiki/Cloud_computing
[2]http://www.ibm.com/cloud-computing/in/en/
[3]http://www.webopedia.com/TERM/C/cloud_computing/
[4]http://www.rackspace.com/cloud/what_is_cloud_computing/
[5]http://www.searchcloudcomputing.techtarget.com/definition/cloud-
computing
Software as a Service
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Virtualisation
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Infrastructure as a Service
Next
Google Database
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Network as a Service
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Platform as a Service
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FAQ’s
1. What is a Cloud Platform?
2. Why is cloud a better model than installing and
maintaining an on-premise Content Management
software system?
3. What about security?
4. Why is it relevant for Business?