Software for the administrator functions in the factographic information retrieval system

Administrator functions of the factographic information retrieval system have been analysed: data base-management glossary control, user servicing, software development. Dialogue software providing the most important administration operations as applied to the IRMA information system on reactor material testing are described. The IRMA system data base management is realized on the basis of the control system for file library on magnetic carriers. Files are divided into base and additional ones. Each base file is included in one of data bases