Cloud computing is the on-demand availability of computer system resources, especially data storage and computing power, without direct active management by the user. These slides includes intro, description, its importance and much more.
2. ● What is cloud?
● What is cloud computing?
● Why it is important?
● Characteristics of cloud computing.
● Basic Concepts.
● Deployment Model.
● Service Model.
● Where we are currently using cloud computing.
● Pros & Cons.
● Real Life Cloud Computing examples.
● Conclusion.
Contents
3. ● A network or internet
● An application or service.
What is cloud?
4. ● A combination of both hardware and software.
● Manipulating and accessing applications online.
What is cloud computing?
5. ● Storing files easily.
● Don’t need to use physical space for heavy machines.
Why it is important?
7. ● Cloud computing using models and services.
1. Deployment Models.
2. Service Models.
Basic Concepts
8. ● Defines the access of cloud.
● Four Types
1. Public cloud.
2. Private cloud.
3. Hybrid cloud.
4. Community Cloud.
Deployment Models
9. ● Public Cloud: Easily accessible to public
● Private Cloud: Accessible for organization only.
● Hybrid Cloud: Mixture of public and private.
● Community Cloud: for group of organizations.
Deployment Models (cont’d)
10. ● Reference Models
● Three Basic Types
1. Infrastructure As A Service (IAAS).
2. Platform As A Service (PAAS).
3. Software As A Service (SAAS).
Service Models:
11. ● Delivery of technology infrastructure.
● Access to fundamental resources.
Infrastructure As A Service( IAAS):
12. ● Providing runtime environment for applications.
Platform As A Service( PAAS):
13. ● Using software application as a service.
Software As A Service (SAAS):
