Accession Number : AD0702952

Title :   A SPECIAL FOR DOCUMENT RETRIEVAL IN A MAGNETIC-TAPE RETRIEVAL SYSTEM,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Selemenov,M. I.

Report Date : 16 DEC 1969

Pagination or Media Count : 14

Abstract : This article contains a description of a specialized code selector which provides retrieval of documents in a descriptor retrieval block on magnetic tape for continuous information reading from the magnetic tapes of the storage system in the 'Minsk-22' computer. The length of the descriptor code and of the code number assigned to each document was chosen equal to 18 bits, which permits a block of 250 thousand documents. (Author)

Descriptors :   (*INFORMATION RETRIEVAL, DATA PROCESSING), MAGNETIC TAPE, CORE STORAGE, MAGNETIC CORES, DIGITAL COMPUTERS, INPUT OUTPUT DEVICES, DATA TRANSMISSION SYSTEMS, USSR

Subject Categories : Computer Hardware

Distribution Statement : APPROVED FOR PUBLIC RELEASE