Cloud Computing is a type of computing system that use of hardware and software to deliver a service over the Internet. In cloud computing services, users can access the resources include tools and applications such as data storage, servers, databases, networking, and software’s from any device that can access the Internet. In this article, we will discuss on why cloud computing is used in healthcare, financial and other business organizations.
Types of Cloud Computing
There are many cloud services provider such as Amazon, Google, Microsoft Azure, Alibaba and VMware. The main types of cloud computing such as:
- Infrastructure as a Service (IaaS)
- Platform as a Service (PaaS)
- Software as a Service (SaaS)
Why cloud computing is used
Different organizations are using the cloud computing solutions for many cases, such as data backup, disaster recovery, email, software development and testing, and web applications.
Here’s a list of key benefits why cloud computing is used:
1. Reduced IT costs
By using cloud infrastructure, you don’t have to invest money in resources such as hardware, software, storage, and network, or building a data center to grow your business. You can reduce your IT costs by using the resources of your cloud computing service provider.
Cloud service provider may be able to reduce your operating costs because:
- You don’t need any hardware, software, storage, and network
- Don’t required to system up gradation
- No need to pay salaries for IT expert
Cloud computing provides the more flexibility in your workplace because you don’t need to integrate any physical resources. You can access the resources quickly and easily in real-time through internet connection when a need arises.
You can scale up or down your business operation according to your demands. If your business demands increase then you can easily increase your cloud capacity.
4. Data security
Data Security is one of the major concerns of Cloud Computing. There are many advanced security features in cloud that guarantee businesses and individuals data is securely stored and controlled.
In cloud computing there has a security features called FileCloud, which can guarantee you that your business data is well protected in your cloud servers and employee devices.
5. Disaster recovery
Data loss is another important issue for all business organizations. It is guaranteed that if your data in the cloud then the data is always available and accessible from anywhere.
There are of different ways that data can be loss such as natural disasters, power outages, Software Corruption, Fire accidents and explosions. Cloud services provider has the infrastructure to quick data recovery for all kinds of emergency circumstances.
The efficiency of cloud computing system is increase by the savings on capital expenses. By using cloud infrastructure, you don’t have to invest more money in IT infrastructure such as hardware, software, storage, and network. You only pay for the resources are using.
Finally, Cloud services are popular because they can reduce your investment capital. Since cloud users do not have to invest in IT infrastructure, hardware, or buy software licenses. So, you can use cloud computing solution for your business.