Cloud computing
Cloud computing allows you to use computer resources such as disk and memory without managing an infrastructure. The concept of the cloud is important in order to free you up to focus on your application. When you use your infrastructure, you need to buy or hire a computer, install all the necessary software, wire the cables, and keep the computer safe from physical as well as soft attacks. It is clear that it takes a significant amount of time; hence, your focus will be on reducing configuration time for your application. With cloud computing, you don’t have this kind of headache. The cloud provider takes most of the responsibility and sets up and maintains the data center for you. What you need to do is carry out some configuration and deploy your application to the data center. It makes your life easier; the cloud provider focuses on the infrastructure and you focus on the application. This is the biggest advantage of cloud computing.