Information System Resources and Technologies

An Information system is an organized combination of people, hardware, software, communication networks, and disseminates information in an organization.
Anyone who uses an information system or the information it produces is an end user. This usually applies to most people in an organization, as distinguished from the smaller number of people who are information system specialists, such as systems analysts or professional computer programmers. A managerial end user is a manageer, entrepreneur, or managerial-level professional who personally uses information system. So most managers are managerial end users.
Today internetworked information systems play a vital role in the business succes of an enterprise. The Internet, intranet can provide the information infrastructure a business needs for efficient operations, effective management, and competitive advantage.
We are living in an emerging global information society, with a global economy that is increasingly dependent on the creation, management, and distribution of information resources over interconnected global networks like the Internet. The Internet, intranets, extranets, and other telecommunications networks create global internetworked society of universal connectivity.