Организация словаря понятий системы идентификации сведений ограниченного распространения | ORGANIZATION OF A CONCEPT DICTIONARY FOR IDENTIFICATION SYSTEM OF DATA WITH LIMITED DISTRIBUTION
2016
Haritonenko V. G.
The article deals with the problem of efficiency increase of the control of the information with limited distribution, which circulates in general purpose information networks, by means of working out an automated identification system of data with limited distribution. The purpose of working out the system is timely identification and prevention of leakage of information with limited distribution. There is a technique to construct a dictionary as a phase of working out an automated identification system of data with limited distribution suggested. It describes: 1) an order of association of the word forms having one semantic value in concepts which are designated by simple numbers; 2) the order of association of concepts in the data designated by natural numbers, thus the data identifier is a product of concept identifiers; 3) an order of representation of word forms their graphic bases; 4) designation of intraphrase connectors in concepts presented by word-combinations; 5) an order of representation of word forms in the form of abstract type of data - prefix tree; 6) an order of association of concepts of the formalizable document in the general prefix tree of graphic bases of word forms; 7) an order of identification of graphic bases in the tree. It defines: 1) restrictions on the size of the dictionary at the use of 64-digit processors, in a case if the operational system does not support arithmetics of repeated accuracy; 2) a maximum quantity of concepts of an analyzed fragment of the text; 3) the maximum value of the identifier of concepts and a maximum quantity of concepts of the dictionary. There is a table presented, illustrating the correlation between these three values
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