The trend of cloud computing is uniform in the IT world. Normally, the cloud computing term is used by experts, businesses, and companies. The term itself incorporates many kinds of cloud computing. Cloud computing is beneficial for businesses and companies as it renders flexibility, reduces expenses, improves data sharing, enhances efficiency and scalability.
Apart from all this, you should know that there are many models and types of cloud computing. As no model is perfect for all businesses, you need to identify a suitable model for learning about the types of cloud computing.
You should select the best cloud computing type model for your company services and usability as per the company size, benefits, cost-effectiveness, purpose, and benefits. Therefore, you should understand the models and their types and decide the deployment that best meets your company’s requirements.
What is Cloud Computing?
Cloud computing is all about rendering computer resources on-demand through a pay-as-you-go model. These resources include virtual devices, data storage, database, serverless infrastructure, and so on. As per a report the market size of cloud computing is expecting to grow up to USD 832.1 billion by the year 2025.
Types of cloud computing
The difference in cloud computing models depends on the data communication and sharing that happens, data store, and how cloud-based apps operate.
There are 3 main types of cloud computing we have found public, private, and hybrid. Let’s see each of them separately and their pros and cons.
Public Cloud
The cloud computing model gives the public access to the resources through the web, known as the public cloud. This is the most popular and common type of cloud computing, it can be paid or free of cost service. The functionality of public cloud computing is not similar for every provider. This cloud solution renders scalability and elasticity cost-effectively.
Pros of public cloud
- Highly scalable
- The services can be used by anyone online
- It requires less usage and setup technical knowledge
- Its pricing model assist you to find the cost level
Cons of public model
- Restricted infrastructure control
- Can’t fulfill every security need
Private cloud
As per its name, the private cloud is intended for single usage. Normally its resources are found on a third party vendor or premises operate it at an offsite area. The private cloud solution is a single tenancy model that is situated in the company’s network and has private exposure only. The company manages it internally on its own and provides hardware elements. A private cloud is a highly expensive model.
Pros of private cloud
- Its supports legacy apps
- High-efficiency levels and as SLA(service level agreement)
- Improved functionality
- It makes sure to have a safe and dedicated solution
Cons of Private Cloud
- It needs highly skilled experts.
- It’s a costly solution
- Mobile users are restricted to access.
Hybrid Cloud
This cloud is a combination of public and private cloud solutions with an integrated infrastructure where privatization of sensitive apps happens in the public cloud. Users can use the app and data workloads located in both the private and public clouds. This is a blend of multiple and single tenancy models with both private and public exposure and it is established inside the service provider location and the network of the company.
Pros of hybrid cloud
- You can use this as both cloud-native and legacy apps
- It has lower costs than a private cloud solution.
Cons of hybrid cloud
- If we compared it with the public cloud, it is more costly.
- Requires high-end tech expertise for managing and establishing the solution.
Conclusion
The service of cloud computing will consistently be increasing, they will offer new scopes to companies that are seeking to make innovations and run business outcomes. This blog is all bout the types of cloud computing, we hope you have found this article informative.
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