Cloud computing utilizes remote servers on the internet for data storage, management, and processing instead of local servers. It offers three main service models: Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS), and Software-as-a-Service (SaaS), each serving different IT needs. Advantages include cost efficiency and continuous availability, while disadvantages consist of technical difficulties and limited control.

1. Cloud Computing

2. What are the advantage and
disadvantage of cloud computing??

3. What is cloud computing??
It is the practice of using a network of
remote servers hosted on the Internet to
store, manage, and process data, rather
than a local server or a personal computer.

4. If You are using this then you are using cloud
computing

5. Cloud Computing use main 3 Service Models
Infrastructure-as-a-Service (IaaS)
Platform-as-a-Service (PaaS)
Software-as-a-Service (SaaS)
The services on the infrastructure layer are used to access essential IT resources that
are combined under the heading Infrastructure as a Service (IaaS).
PaaS comprises the environment for developing and provisioning cloud
applications.
Software as a Service provides complete applications to a cloud’s end
user.

7. Public
Cloud

8. Private Cloud

9. Hybrid Cloud

10. Advantage Disadvantage
 Cost Efficiency  Security and privacy in
the Cloud
 Convenience and
continuous availability
 Technical Difficulties and
Downtime
 Backup and Recovery  Limited control and
flexibility
 Increased Storage
Capacity
 Device Diversity and
Location Independence