AWS is a subsidiary of Amazon.com that provides on-demand cloud computing platforms to People. Of course, it provides a virtual set of computers all time through internet. In addition, this technology is used world wide which is maintained by Amazon subsidiary.
In general, Amazon Web Services is a secure cloud platform, offering database storage and other functionality to help in the growth of business. And now you have got a basic idea. To point out, it can be classified based on some criteria and they are: