Category Archives: Issue # 2(9)

THE USE OF INTERNET TECHNIQUES IN MARKETING

UDC 681.3

V.N. Filipova, E.V.Kiselyova

The discussion of new possibilities in marketing that you can use by bringing the resources of the global Internet is carried out. The role of electronic advertising is shown. The key steps of the marketing strategy for the Internet are given. The main advantages of mobile marketing are pointed out.

Keywords: : marketing, advertising, Internet, website, interactivity, promotion.

Full text:
FilipovaKiselyova_2_15_1.pdf

THE CHARACTERISTICS OF THE MAIN TOOLS FOR ANALYSIS AND OPTIMIZATION OF ENTERPRISE NETWORKS

UDC 681.3

D. V. Akatov, A.G.Yurochkin

The paper presents conditions for the smooth operation of the corporate network. Еhe basic tools enabling analysis and optimization of the network are given. The advantages of simulation as a tool to investigate the characteristics of a broad class of networks are discussed.

Keywords: :corporate network, protocol analyzer, simulation.

Full text:
AkatovYurochkin_2_15_2.pdf

THE METHODS FOR FUZZY SEARCH IN INFORMATION SYSTEMS

UDC 681.3

M.A.Demikhov

The paper discusses the features of the fuzzy search methods which are used in modern information systems. The role of the Levenshtein distance, which measures the characteristics of the algorithms, is pointed out. The possibility of sampling methods is discussed.

Keywords: :fuzzy search, information system, text, method, indexing.

Full text:
Demikhov_2_15_2.pdf

THE CHARACTERISTICS OF SEARCH ALGORITHMS IN MODERN SEARCH ENGINES

УДК 681.3

M.A.Demikhov

The main properties of the algorithms used in modern search engines is considered. The criteria for assessing relevance are pointed out. It was discussed how we can effectively use the zonal indexes.

Keywords: :search engine, algorithm, criterion, relevance, Internet.

Full text:
Demikhov_2_15_1.pdf

THE POSSIBILITY OF USING THE METHOD OF INTEGRAL EQUATIONS AS THE BASIC METHOD IN CAD SYSTEMS ANTENNAS

UDC 621.396

A.P.Preobrazhensky

The paper discusses the features of the method of integral equations, which can be performed for electrodynamic modeling of diffraction-governmental agencies included in the antenna-feeder devices. The criteria are specified on which to evaluate the effectiveness of the methods. The possibility is noted of using the method of integral equations for the design of magneto-dielectric antennas.

Keywords: : electromagnetic wave propagation, antennas, method of integral equations.

Full text:
Preobrazhensky_2_15_1.pdf

THE METHODS OF PROCESSING MEDICAL DATA

УДК 519.6

A.G. Sklyar

In the paper the problems of processing medical data, the possibility of improving the quality of diagnosis are considered. The peculiarities of statistical data processing are specified, allowing obtaining the maximum achievable reliability for the results of the analysis. The examples of tools based on the obtained medical images are given.

Keywords: : medical data, processing, information system, picture, statistics.

Full text:
Sklyar_2_15_1.pdf

APPLICATION OF INFORMATION TECHNOLOGY TO CONTROL THE MOVEMENT OF SHIPS THROUGH A LOCK

УДК 519.872.6

I.V.Belousov, V.F.Samoseyko, A.V.Saushev

Optimum control algorithm of locking ships is presented. Ship or cargo idleness minimum criteria are used for lock control and ship pass problem. Communications between computer system of the lock and AIS of the ships near the lock are described in details. Optimum scheduling concept is developed depending on ships traffic flow rate. Ships priorities take into account during locking ships scheduling. Computer and human locking ships schedules are compared.

Keywords: : optimization, schedule, ship locking process, ship pass, AIS

Full text:
Belousov_soavtors_2_15_1.pdf

THE CHARACTERISTICS OF ROUTING PROTOCOLS IN MESH NETWORKS

УДК 681.3

M.A.Druzhinin

This paper discusses the characteristics of building mesh networks and their difference from the conventional Ethernet. The characteristics of the three levels of mesh networks are given. A comparative analysis of the properties of the routing protocols that used in such nets is carried out.

Keywords: :routing protocol, mesh-network, Internet, transmitter, receiver.

Full text:
Druzhinin_2_15_1.pdf

THE USE OF TESTING TO IMPROVE THE PERFORMANCE OF EMPLOYEES IN ORGANIZATIONS

UDC 681.3

A.A. Maximova

The possibility is discussed of testing for the assessment of competencies in organizations. The possibility is indicated of reducing the errors in evaluating the results of testing of candidates for a certain position. The advantages and drawbacks of psychological testing are shown.

Keywords: : modeling, electrical system, structural synthesis.

Full text:
Maximova_2_15_1.pdf

ALGORITHMIZATION OF DISEASE MORBIDITY DATA MINING AT REGIONAL AND MUNICIPAL LEVELS

UDC 681.3

O.N.Choporov, O.V.Zlotukhin, S.V.Bolgov

In the course of multilevel monitoring of disease morbidity the authors propose a succession of stages for carrying out data mining: 1) formation of informative database; 2) comparative data analysis according to distinct geographical units; 3) analysis of a current state, dynamics of the analyzed indices and forecasting their changes; 4) interrelation analysis of the population morbidity indices and resources provision and work of a psychiatric service; 5) classification of the Region’s areas according to morbidity level of the analyzed pathology. The authors offer a complex of methods and means, allowing solving the original problems.

Keyword: : morbidity analysis, multilevel monitoring, time-series analysis, exponential smoothing, geographical units’ classification.

Full text:
ChoporovZolotuhinBoglov_2_15_1.pdf