Published Online: 15 JAN 2008
Copyright © 2007 by John Wiley & Sons, Inc.
Wiley Encyclopedia of Computer Science and Engineering
How to Cite
Sage, A. P. and Rouse, W. B. 2008. Information Technology. Wiley Encyclopedia of Computer Science and Engineering. .
- Published Online: 15 JAN 2008
This article provides a brief account of information technology, including historical evolution, the influence it has had and will have on organizations, and the way this influence will affect the engineering of information technology products and services. A presentation of the major challenges for information technology in the 21st century is also given.
- programming language;
- information age;
- network age;
- support system