This presentation defines cloud computing and cloud services. It outlines that cloud computing delivers computing resources over a network as a service, while cloud services provide any resource or service over the Internet. The presentation discusses the three cloud service models of SaaS, PaaS, and IaaS and highlights key advantages like cost savings and increased storage, as well as disadvantages such as network connectivity and data security issues. It concludes that startups, small and mid-size businesses, and large enterprises are all using cloud services today.

1. CLOUD
SERVICES
SUSHANT KUMAR
MCA IVth Semester
En. No. 1501720010
Mangalayatan University
Presentation by:

2. Are We Using Cloud
Computing & Services?
“YES”

3. OUTLINE OF THE PRESENTATION
 WHAT IS CLOUD.
 CLOUD COMPUTING.
 CLOUD SERVICES.
 CLOUD SERVICE MODELS.
 CORE ADVANTAGES.
 DISADVANTAGES.
 WHO’S USING CLOUD TODAY.

4. WHAT IS CLOUD
 There are two popular words in uses
the term of Cloud
 Cloud computing
 Cloud services

5. CLOUD COMPUTING
 Cloud computing is the use of computing resources
hardware & software that are delivered as a service
over then network.
 Example:-Gmail, Drop box, Google driver, VMware!,

6. CLOUD SERVICES
 Cloud service is any resource & services
is provided over the Internet facilities.

7. CLOUD SERVICES

8. CLOUD SERVICE MODELS
According to Wikipedia:
 Software as a Service (SaaS)
 Platform as a Service (PaaS)
 Infrastructure as a Service (IaaS)

9. CLOUD SERVICE MODELS

10. CORE ADVANTAGES
 Cost saving
 Easy on use
 Mobile access every where
 Increased storage
 Shared resources

11. DISADVANTAGES
 Network connectivity
 Data security and privacy
 Knowledge and integration
 Limited flexibility
 Cost

12. 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