A cloud service provider is a third-party company that provides Platform, Infrastructure, application, or storage cloud services. Just as an owner would pay for a utility such as electricity or gas distribution, companies typically only have to pay for the number of cloud services they use based on demand.
In addition to the “pay-as-you-go” model, cloud service providers offer businesses a wide range of benefits. Companies take advantage of system scalability and flexibility without worrying about the physical limitations of local servers, the reliability of multiple data centers with multiple redundancies, and customization with the ability to configure their servers. To their preferences and responsiveness of a load balancer that can quickly adapt to changing needs.
Types of Services Provided by Cloud Service Providers
Types of cloud computing are service delivery models that allow you to choose the level of control over the information and the types of services you provide. There are three main types of cloud computing services, sometimes also called cloud computing stacks, because they are built on top of each other.
IaaS Services: The first type of cloud computing is the Infrastructure as a Service (IaaS) model, used for Internet access to computer and storage services. This is the most critical category of cloud computing services. With an IaaS solution, you lease your IT infrastructure (servers and virtual machines, storage resources, networks, and operating systems) from a cloud service provider that pays as you please.
PaaS services: The second type of cloud computing is a platform as a service (PaaS) model that provides developers with the tools they need to build and host web applications. The PaaS model is designed to give users access to the required components for rapid development. And manage web applications or devices over the Internet without worrying about configuring or managing the underlying Infrastructure for servers, storage, networks, and databases.
Saas Services: The third type of cloud computing is the Software-as-a-Service (SaaS) model used for web applications. The SaaS model is a method of delivering software applications over the Internet, where cloud service providers host and manage these software applications so that you can use the same application from all your devices by accessing it in the cloud.
Why Use a Cloud Service Provider?
Using a cloud service provider is a useful way to access IT services that you would otherwise have to provide on your own, such as:
Infrastructure – the foundation of any IT environment. This Infrastructure can include networks, database services, data management, data storage (known in this context as cloud storage), servers (the cloud is the basis of serverless computing).) And virtualization.
Platforms: The tools you need to build and implement apps. These platforms may include operating systems, middleware, and runtime environments.
Software: ready to use applications. This software can be custom or standard applications provided by independent service providers.
Conclusion
Cloud service providers are companies that establish public clouds, manage private clouds, or offer on-demand cloud computing components (also known as cloud computing services) such as Infrastructure as a service (IaaS), Platform-as-a-Service (PaaS), and Software-as-a-Service (SaaS). Cloud services can lower the cost of business processes compared to local computers.
A few big well-known public cloud companies, such as Alibaba Cloud, Amazon Web Services (AWS), Google Cloud Platform (GCP), IBM Cloud, Oracle Cloud, and Microsoft Azure. Still, there are also hundreds of other cloud computing providers worldwide.