Domratchev V. G., Bezrukavniy D. S., Kalinina E. V., Retinskaya I. V., Skuratov A. K.
Fuzzy Methods in Traffic Monitoring Tasks
      In the article the construction of mathematical statistical model for the description of a normal work mode and a prediction of time lines for the loading channels traffic of network RLJNNet.ru is considered, and also the program "AnalyzeÇ of the traffic" is intended for the decision of network administration tasks at monitoring telecommunication system. Components of model are trend, periodic functions, casual noise and abnormal supervision. For identification of the deviations reasons from a normal structure of work and definition of a danger measure of deviations the criteria based on fuzzy methods of situation estimation by the network manager are used. The Fuzzy control raises reliability of a network monitoring, signals about excess of an allowable level of danger as at preservation of former registration system of the traffic or a network's configuration functioning, so at the non-authorized attacks on a network. The program the "Analyzer of the traffic" is written in language Borland Delphi 6.0 and intended for use with the family Windows operational systems.

Djigan V. I.
Normalized Lattice ëLS-Algorithms for Adaptive Filtering of Nan-Stationary Signals
      The paper considers the computational procedures for normalized lattice fast RLS adaptive filtering algorithms. The sliding window and (or) regularization are used in the estimation of the adaptive filter correlation matrix. The architectures of the adaptive fillers, which use the algorithms, are presented. The considered algorithms can be used for the processing of non-stationary signals in adaptive filters that do not require the computations of filter weights and the output signal of a filter is error signal only.

Belugin S.S., Kokin S. A.
Table Model of MOS Transistor for fast Transient Simulation
      Table model of MOS transistor was developed on basis of BSIM4 model. Method of significant rise of accuracy for table models was proposed. The accuracy of results getting by new method is comparable with accuracy of results gelling by physical model Method of working memory reduction required for table model was proposed.

Yakovlev A. A.
Synthesis of Models of a Physical Principle of Action Converters of Energy with a Gaseous Working Body
      The sequence of construction of model of a physical principle of the action, used for search designing converters of energy with a gaseous working body is considered. The structure of a program information complex of synthesis of technical decisions of lasers on the carbonic gas, carrying out computer support on initial design stages is described.

Bashlykov A. M., Sokolov A. A.
Principles and Possibilities of Linguistic System Work Test Spelling.
      Algorithm permitting to construct the list of characteristic suffixes automatically from the existing dictionary of based with ascribed morphological classes is considered. Collection of heuristically rules of rejection of noninforrnative bases and truncation of the remained informative bases starting from the comparison of the contiguous neighboring bases in the dictionary with inversion alphabetical order is formulated. Data about the effectiveness of work of proposed algorithm for system of test spelling are reduced, the possibilities of system are stated.

Yakimov V. N., Dyakonov H. N., Mashkov A. V.
Creation Ontology a Subject Domain on the Basis of Analysis NFL-Conlinuum
      The approach which help the engineer of knowledge to develop the description of a subject domain at a level of concepts higher, than a level of knowledge representation language is offered. Selected classes of concepts and (heir relations are considered, as metaterms for drawing up ontology a subject domain.

Bobkov V. A., Melman S. V.
Rendering of the Octant Scenes
      A novel relief-texture based algorithm for voxel scenes visualization is proposed. Comparative analysis of algorithms modifications against the number of based images was carried out. Paralleling scheme of the algorithm was implemented on parallel system MBC-1000.

Eremeev M. A., Moldovyan N. A., Moldovyan A. A.
Security Investigation of a Substitution Permutation Encryption Algorithm Against Differential Analysis
      Currently one of important problems of the embedding security mechanisms in information and telecommunication systems is the development of the fast block ciphers suitable to cheap hardware implementation, which provide the required security level against all known attacks. The paper is devoted to investigation of the Eagle-128 cipher that combines the classical substitution permutation networks with controlled substitution permutation networks constructed using controlled elements F2/2. Differential characteristics that defines security of Eagle-1289 against differential analysis are estimated. The minimum required number of rounds is determined.

Karimova L. H.
Application of Known Classification Models for Decision of Intrusion Detection Problems with Data Mining Technology Using
      The goal of a network-based intrusion detection system is to identify patterns of known intrusions or to differentiate anomalous network activity from normal network traffic. Data mining methods have been used to build automatic IDS based on anomaly detection. The goal of this paper is to provide a general model for an adaptive anomaly detection system that uses Data Mining technology.

Repalov S. A., Selin R. N., Hady R. A.
Alternative Encoding Methods to Give an Unauthorized Access to Secure Networks
      The paper deals with aspects of using buffer overrun program's vulnerabilities. A brief description of vulnerability's properties and exploitation are given in the introduction. Authors present a new approach to make shellcodes without character's filter dependencies. This approach is discussed and analyzed from mathematical and practical points of view.

Alguliev R. M., Aliguliev R. M.
Improvement of Text Information Classification by Definition Importance of Sentences
      In the work for the purpose of an improvement of classification accuracy is proposed the summarization method, essence of which consists in the calculation of the relevance score of each sentence in the document. The relevance score of sentence is determined through its comparison with all the other sentences in the document and with the document title by cosine measure. The classification result is evaluated from two points of view; homogeneity and the heterogeneity of classes; measure of similarity between results of classification and exact classification.

Boulanitchev V. A., Serkov L. A.
Model Approach lo University Functioning as a Self-Organizing System
      In this article we review the principles and conditions of university functioning as a self-organizing systems based on Lorenze model. There are describing and parameters of this model. Here we review conditions of determinate and nondeterminate self-organizing. Here we calculate parameters of effectiveness functioning of the university and stable demand of entrants.

Shpudejko S. A., Bogomolov A. V.
Methodological Fundamentalses of Architecture of Nonmonotone Processes of Tutoring to Complicated Aspects of Activity on the Basis of the Theory Transforming of Tutoring
      The analysis and interpreting of the main(basic) laws of the modern theory transforming of tutoring for a justification of the strategies of control by process of tutoring is presented.