What is an Information System and how does it differ from an Information Technology?
A "System" is a set of interdependent products, services, tools, technologies, data, people, processes and roles and responsibilities that work together to solve a given problem.An "Information System" is, therefore a System that focuses on working specifically with data and information.Therefore, an "Information Technology" is component that is a dependency of an Information System and that is specifically used to help create, operate or support the Information System.