AWS is a cloud computing platform provided by Amazon. It launched its first web services in 2002 from an internal infrastructure built to handle its online retail operations. It offers various service models such as Infrastructure-as-a-Service (IAAS), Platform-as-a-Service (PAAS), Software-as-a-Service (SAAS) and many more benefits. To understand the AWS concepts in-depth, join a FITA Academy, get trained under professional mentors, and acquire AWS knowledge.