SELECTION OF INFORMATION PROTECTION SYSTEM BY ENSURING THE COMPETITIVENESS OF ENTERPRISES

• Main Author: H. V. Popova
• Format: Article
• Language: English
• Published: Saint Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO University) 2014-03-01
• Series: Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki
• Subjects: competitiveness; information protection system; information security
• Online Access: http://ntv.ifmo.ru/file/article/9390.pdf

One of the problems concerning implementation of information protection systems is the choice of the optimal multi-criteria options, taking into account the stochastic nature of the interaction parameters and the usage of non-numeric, incomplete and inexact information. The application of the modified method of randomized aggregate indicators is considered. A model for the influence of information security on the change of the company competitiveness is proposed. The paper deals with determination of quantitative changes in the company competitiveness after implementation of the optimization variant of information protection system. An example of this model application at the particular enterprise is given. A comparison of planned and actual values is done. The validity of the criterion used in selecting the variants of data protection system is confirmed.