on-line real-time system
on-line real-time system[′ȯn‚līn ′rēl ‚tīm ′sis·təm]
A computer system that communicates interactively with users, and immediately returns to them the results of data processing during an interaction. Abbreviated OLRT system.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.