Cloud computing is a type of computing that delivers computing, storage and even applications as a service across a network. In some ways, it's a logical extension of virtualization, because it uses virtualization as a base for its functionality. For example, the Amazon Elastic Compute Cloud (EC2) facility has thousands of servers, millions of virtual machines, and petabytes of storage available for use by anyone on the Internet. Users pay per month based on how much of those resources they use. The cloud computing consists of three layers: Infrastructure Layer, Platform layer, software layer Based on the above, compare and contrast between the any two layers of cloud computing. Your answer should include the technical working principle of each layer and the scenario applicable