Integrating of public and private cloud.

1. Integration of Public
and Private Cloud
Presenter: Esmail Rahmani
Date: 03/17/2023

2. Introduction
• Definition of public and private cloud: Public cloud refers to services offered over the
internet to the general public, while private cloud refers to services offered within a
private network to a specific organization.
• Importance of integrating public and private cloud: Integrating public and private cloud
can provide businesses with greater flexibility, scalability, and cost savings.

3. Advantages of Public
and Private Cloud
• Public cloud advantages
• Scalability
• Cost-effectiveness
• No hardware maintenance
• Easy accessibility
• Pay-per-use model
• Private cloud advantages
• Increased Security
• Greater Control
• Customization
• Better Performance
• Reliability

4. Integration
Challenges
• Security and Compliance:
Combining public and private
clouds can create security and
compliance challenges. It is
important to ensure that all data
is secure and complies with
regulations.
• Network Connectivity: Public and
private clouds require different
network connectivity. It is
important to ensure that the
network is integrated and secure.
• Integration Complexity:
Integrating public and private
clouds can be complex and
requires specialized knowledge
and expertise.

5. Solutions for
Integration
Challenges
• Security and Compliance:
Businesses can use encryption,
authentication, and access
control to ensure that data is
secure and complies with
regulations.
• Network Connectivity: A VPN
(Virtual Private Network) can be
used to connect public and
private clouds over a secure
network.
• Integration Complexity:
Businesses can use cloud
management platforms or hire
cloud experts to handle the
complexity of integrating public
and private clouds.

6. Hybrid Cloud
• Definition of hybrid cloud:
Hybrid cloud is a combination
of public and private cloud. It
allows businesses to utilize
both public and private cloud
services based on their
requirements.
• Advantages of hybrid cloud:
Greater flexibility, Scalability,
Cost savings, Improved
security and compliance,
Increased control, Better
performance and reliability This Photo by Unknown author is licensed under CC BY-SA-
NC.

7. Use Cases
• Disaster Recovery: Using public cloud for disaster
recovery and private cloud for normal operations can
help businesses to save costs and improve efficiency.
• Seasonal Workloads: Using public cloud for seasonal
workloads and private cloud for regular workloads
can provide greater scalability and cost savings.
• Compliance and Security: Using private cloud for
sensitive data and public cloud for less sensitive data
can provide greater security and compliance.
This Photo by Unknown author is licensed under CC BY-SA-
NC.

8. Conclusion
• Summary of the presentation:
Integrating public and private cloud can
provide businesses with greater
flexibility, scalability, and cost savings.
However, it also poses several challenges
that need to be addressed.
• Importance of integrating public and
private cloud: Integrating public and
private cloud is crucial to fully realize the
potential of cloud computing.
• Future of cloud computing: The future of
cloud computing is likely to involve
greater integration of public and private
clouds.

9. Thank you!
Any Question?