Cambridge Encyclopedia :: Cambridge Encyclopedia Vol. 36

information technology - Industry organizations, Topics

A term commonly used to cover the range of technologies relevant to the transfer of information (knowledge, data, text, drawings, audio recordings, video sequences, etc), in particular to computers, digital electronics, and telecommunications. Technological developments during the 1970s and 1980s, such as very large scale integration, and satellite and optical-based communication methods, have been responsible for enormous scientific and commercial growth in this area. The related field of information engineering deals with the analysis and design of new computer-based systems, along with the development of associated support software.

Information technology Portal

Information Technology (IT) is concerned with the use of technology in managing and processing information, especially in large organizations.

In particular, IT deals with the use of electronic computers and computer software to convert, store, protect, process, transmit, and retrieve information. Other names for the latter are information services (IS) or management information services (MIS), managed service providers (MSP).

In the United Kingdom education system, information technology was formally integrated into the school curriculum when the National Curriculum was devised. This change in emphasis has resulted in a change of name from Information Technology to Information and Communication Technology (ICT).

University of Phoenix

The growth of use of Information and Communications Technology and its tools in the field of Education has seen tremendous growth in the recent past.

Industry organizations

World Information Technology and Services Alliance (WITSA) is a consortium of over 60 information technology (IT) industry associations from economies around the world. strengthening WITSA’s national industry associations through the sharing of knowledge, providing members with a vast network of contact, experience, and critical information in nearly every geographic region of the world;

Founded in 1978 and originally known as the World Computing Services Industry Association, WITSA has increasingly assumed an active advocacy role in international public policy issues affecting the creation of a robust global information infrastructure, including:

increasing competition through open markets and regulatory reform;


The Information Technology Association of America (ITAA) is an industry trade group for several U.S. information technology companies.

Founded in 1961 as the Association of Data Processing Services Organizations (ADAPSO), the Information Technology Association of America (ITAA)provides global public policy, business networking, and national leadership to promote the continued rapid growth of the IT industry. ITAA consists of approximately 325 corporate members throughout the U.S., and is secretariat of the World Information Technology and Services Alliance (WITSA)., a global network of 67 countries' IT associations. The Association plays a leading role in issues of IT industry concern including information security, taxes and finance policy, digital intellectual property protection, telecommunications competition, workforce and education, immigration, online privacy and consumer protection, government IT procurement, human resources and e-commerce policy.

ITAA membership is open to any company with operations situated in the U.S. and offering commercial IT products and services. These include coverage issues such as information and telecommunications public policy, as well as pertinent news about the businesses of electronic commerce, Internet service and enhanced telecommunications service providers.

Topics

Information technology audit Computer security audit Computing Computer science Information science Information security World Wide Web Digital library Pattern recognition Data management Data processing Data drilling Data mining Data transformation Metadata Data storage Database Data networking Technology assessment Cryptography Information Technology Infrastructure Library Information technology governance Telematics

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