According to , a business process is a series of tasks that are completed in order to accomplish a goal. Information systems can be used to support business processes in an organization, and can bring an organization competitive advantage when combined with business processes. If you’re interested in learning more about information systems, provides a good definition and examples of how businesses use information technology to complete and manage their operations, interact with their consumers, and stay ahead of their competition. Finally, if you’re interested in learning more about computer networks, provides a good introduction to the fundamentals of networking.