Information storage and retrieval systems on mainframes and minicomputers: a comparison of text retrieval packages available in the UK Available to Purchase

Information provided by the vendors of nine text based package systems is presented in a standard format. Features which are now generally accepted as ‘necessary’ are identified, and the areas of difference between the various package systems are discussed. Criteria are proposed for package selection by prospective users. The packages are ADP/3RIP, ASSASSIN 6, BASIS, CAIRS, DECO, DOCU/MASTER, INFOText, SEARCH and STATUS.