ABSTRACT:
2. INTRODUCTION:
The term "cloud computing" refers to a technology that enables online storage and maintenance
of data and applications. The advantage is that users don't need to install any software in order to
utilize their personal accounts and applications online [1].
Private clouds are used to keep the strategic operations and other reasons secure. It is a complete
platform which is fully functional and can be owned, operated and restricted to only an
organization or an industry. Now a day, most of the organizations have moved to private clouds
due to security concerns. Virtual private cloud is being used that operate by a hosting company
[2].
The motivation behind conducting a review study on private cloud computing can stem from
several factors. Here are some key motivations for such a study:
1.
Understanding Private Cloud Adoption.
2.
Evaluating Performance and Efficiency.
3.
Security and Compliance Considerations.
4.
Cost Analysis and Return on Investment (ROI).
5.
Identifying Challenges and Limitations.
6.
Future Directions and Innovations.
Private cloud computing is highly relevant in addressing the challenges of data security,
scalability, and control. Here's how private cloud addresses each of these challenges:
Data Security: Data security is a critical concern for organizations, especially when dealing with
sensitive or confidential information. Private cloud computing provides a dedicated and isolated
infrastructure that enables organizations to have complete control over their data. Unlike public
cloud services, where data is stored and processed on shared infrastructure, private clouds are
hosted within an organization's own data centers or managed by trusted third-party providers.
This control over infrastructure allows organizations to implement robust security measures
tailored to their specific requirements. They can enforce strict access controls, encryption
protocols, and monitoring systems to protect data from unauthorized access, breaches, or insider
threats.
Scalability: Scalability is another challenge that private cloud computing addresses effectively.
Private clouds offer the flexibility to scale computing resources according to an organization's
needs. With private cloud infrastructure, organizations can add or remove servers, storage, and
networking components to accommodate fluctuating workloads or business growth. This
scalability ensures that applications and services hosted on private clouds can handle increased
demands without sacrificing performance or user experience. By leveraging virtualization and
automated management tools, private clouds enable organizations to allocate resources
dynamically and optimize resource utilization, thereby improving overall scalability.
Control: Control over infrastructure and resources is a crucial consideration for many
organizations. With private cloud computing, organizations have full control over their
computing environment. They can dictate hardware specifications, network configurations, and
software deployments based on their unique requirements. This level of control allows
organizations to customize and optimize the infrastructure to meet specific performance,
security, and compliance needs. It also enables organizations to have better visibility into
resource usage, monitor performance, and manage service-level agreements (SLAs) effectively.
The control offered by private clouds ensures that organizations can align their IT infrastructure
with their business goals and maintain governance over their computing resources.
3. OBJECTIVES:
1. Evaluating Performance and Efficiency.
2. Assessing Security and Compliance.
3. Identifying Challenges and Limitations.
4. Highlighting Future Directions and Innovations.
Research questions this study can answer:
1. What are the primary factors influencing the adoption of private cloud computing in
organizations across different industries and geographical locations?
2. What are the security mechanisms and practices employed in private cloud environments,
and what are the potential vulnerabilities or weaknesses associated with them?
3. What are the cost factors associated with private cloud adoption, including infrastructure
investments, maintenance expenses, and staffing requirements, and how do they impact
the total cost of ownership?
4. What are the challenges and limitations faced by organizations when planning,
deploying, and managing private cloud environments, and what are the potential
solutions or best practices to overcome them?
5. How do organizations ensure data privacy, data sovereignty, and data governance within
their private cloud environments, especially when dealing with cross-border data
transfers?
References:
Bhide, P. (2018, July 23). STUDY OF PRIVATE CLOUD. Ijert. Retrieved May 9, 2023, from
https://www.ijert.org/research/study-of-private-cloud-IJERTCONV2IS09002.pdf [3].