2687-0517 4 62 2008

RAR RUS 7-16 Dmitriev Vadim Pishchin Oleg Sorokin Alexandr Communication systems with dynamic topology of a network. Classifi cation of networks In work it is analysed existing networks of a cellular mobile radio communication, prospects of development of networks of ground mobile communication in a direction of construction of model of a network with dynamic topology. Classification of communication networks is presented. https://infocom.spbstu.ru/article/2008.3.1/

RAR RUS 16-28 Dmitriev Vadim Pishchin Oleg Sorokin Alexandr Communication systems with dynamic topology of a network. Routing. Frequency planning In work it is analysed existing networks of a cellular mobile radio communication, prospects of development of networks of ground mobile communication in a direction of construction of model of a network with dynamic topology. Variants of frequency planning in communication networks with dynamic topology and calculation of time of interaction of the switching equipment depending on parameters of movement of objects are considered. Conditions of a choice of an interval stationarity limited by admissible minimal value, for calculation of tables of routing are offered. https://infocom.spbstu.ru/article/2008.3.2/

RAR RUS 29-33 Nesterenko Vladimir Principles of construction of the info telecommunication networks management system, based on system, contextual - independent tasks are offered. The architecture of a management system is adjusted by substitution of concrete network models, algorithms and separate management mechanisms on the usual problem situation. https://infocom.spbstu.ru/article/2008.3.3/

RAR RUS 33-42 Muravtsov Alexey Babkin Alexander babkin@nic.spbstu.ru Capability resource formation of a regional transport communication network of national control information systems. Statement of the problem Stream structure synthesis' problem of a regional transport communication network, which consists in lines' capability selection with regard to their physical realization using a nominal sequence of speeds of PDH and SDH transmission systems, requirements of structure reliability under nonlinear approximation of cost function of line channels is formulated and is solved in article. https://infocom.spbstu.ru/article/2008.3.4/

RAR RUS 42-48 Muravtsov Alexey Babkin Alexander babkin@nic.spbstu.ru Capability resource formation of a regional transport communication network of national control information systems. Methods and algorithms An approach to capability resource formation of providing and relating transport network subsystems is supposed. And also methods and algorithms of the decision of a problem of formation of resources of a regional transport communication network of information systems of the government are considered. https://infocom.spbstu.ru/article/2008.3.5/

RAR RUS 49-56 Majstrenko Vasiliy Fedosov Dmitry geolab@list.ru Hazan Vitaliy The combined SW-USW network of a mobile radio communication with an easy approach of users In clause results of research on construction combined SW-USW are presented to a network of a mobile radio communication with an easy approach of users. It is shown, that it is economically expedient to raise reliability of message transfer in network SW of communication due to accommodation of the limited number additional regionally the carried reception centers. https://infocom.spbstu.ru/article/2008.3.6/

RAR RUS 56-60 Kuleshov Igor Kaporin Gennady Perspective approaches of the decision of the problem of synthesis of modern communication means In clause approaches of the decision of a problem of synthesis of modern communication means are considered. Parameters and methods for the decision of a considered problem are certain. https://infocom.spbstu.ru/article/2008.3.7/

RAR RUS 60-65 Atroshchenko Valery atroschenko@kubstu.ru Mahammad Maaz To a question on designing databases of technical systems In article it is shown, that for effective application of controllers of technical systems and their unification it is expedient to construct uniform central system with maintenance of the special program. On an example of information structure controller diesel power station the question of designing of databases for such universal on the application of controllers of management is considered. https://infocom.spbstu.ru/article/2008.3.8/

RAR RUS 65-69 Rabchevsky Evgeny Automatic construction of ontologies This paper is devoted to automation of ontology's construction process that based on linguistic analysis of the Web resources mounted knowledge. Author offer a method of formal semantic models automatic construction. Also author design a plan for binding of formal models to particular domain. https://infocom.spbstu.ru/article/2008.3.9/

RAR RUS 70-76 Pivkin Evgeny sim_64@mail.ru Belov Viktor vmbelov@mail.ru Ryabova Elena Applicationof the theory of fuzzy sets and common indeterminacy center method for estimation of parameters of membership functions The opportunity of application of method of the least squares, method of the theory of fuzzy sets and common indeterminacy center method for estimation of parameters of membership functions is investigated. The comparative analysis of these methods on the sets of empirical data is lead. https://infocom.spbstu.ru/article/2008.3.10/

RAR RUS 76-81 Guda Alexandr Butakova Mariya Sign-valued analysis of stochastic processes with self-similar property and related algorithms of its program implementation Methods and algorithms of Hurst statistical estimation of stochastic process with self-similar property has been developed for packet telecommunication traffic. https://infocom.spbstu.ru/article/2008.3.11/

RAR RUS 82-86 Vybornov Sergey Sidorova Nadezhda Chernoyarov Oleg o_v_ch@mail.ru Construction of low-speed speech changing devices on the basis of a method of a linear prediction with the mixed excitation Questions of designing of low bit rate speech vocoders on the basis of a method of a linear prediction with the mixed excitation are considered. It has been shown, that proposed vocoder provides high word discrimination with saving of narrator's recognizability and intonation tinge. https://infocom.spbstu.ru/article/2008.3.12/

RAR RUS 86-91 Rabinovich Evgeny Shekhirev Andrey Audio fi le compression based on time-frequency presentation of music signal Audio data compression algorithm based on time-frequency presentation of music signal is offered. https://infocom.spbstu.ru/article/2008.3.13/

RAR RUS 92-95 Chechurin Leonid cepreu4@gmail.ru Algebraic criteria of stability of periodically non - stationary and nonlinear control systems In clause are considered scalar periodically non-stationary and on-line nonlinear control systems. Research is constructed on use of criterion Bongiorno, V.L.Haritonova's theorem, the analysis of the equation of the indignant movement of nonlinear system, and also unifrequent approach. A number of the algebraic sufficient and approached criteria of stability of non-stationary systems and the compelled periodic processes in systems with nonlinearity belonging sector is received. https://infocom.spbstu.ru/article/2008.3.14/

RAR RUS 95-102 Skakhgeldyan Karina carinash@vvsu.ru Management of enterprise information environment using ontologies The main subject of the article is automatic management of enterprise information environment using ontologies. The first advantage of the approach is providing automatic management ofusers, user's rights, server components, their rights, access between servers. The second advantage is improving possibilities of supporting the information environment. https://infocom.spbstu.ru/article/2008.3.15/

RAR RUS 103-108 Nesterova Elena nesterovaei@rambler.ru The using of functional qualimetry methods at evaluation of results of transformations in cinema systems The author offers an expert -analytical techniques based on functional qualimetry which can be used for the decision of quality problems at the enterprises and in the organizations of cinematography. Methods considered in work concern to methodology of the analysis and synthesis of quality characteristics, giving an opportunity of the quantitative description of transformations of qualitative characteristics in cinema systems. https://infocom.spbstu.ru/article/2008.3.16/

RAR RUS 108-115 Mochalov Valery Yakovlev Sergey The analysis of is likelihood-time characteristics of the distributed control system of telecommunication services The analysis of probabilistic-time characteristics of the distributed control system is lead by telecommunication services. The model of a control system is developed by telecommunication services. https://infocom.spbstu.ru/article/2008.3.17/

RAR RUS 116-119 Korenyugin Dmitry Dynamic characteristics of dielectric barrier discharge with liquid (nonmetallic) electrode This paper is related to atmospheric pressure plasma discharge phenomenon. The number of filaments and its dynamic characteristics in dielectric barrier discharge with liquid (nonmetallic) electrode were determined by oscilloscopic and optical techniques. Presented results about discharge characteristics were discussed. https://infocom.spbstu.ru/article/2008.3.18/

RAR RUS 120-123 Seregina Elena Makarenkov Alexandr Rising of the exactitude of modeling stochastic systems In work application of a projective method for a solution of the differential equations with random coefficients considered. Questions of increase of accuracy of modelling of stochastic systems are stated. https://infocom.spbstu.ru/article/2008.3.19/

RAR RUS 123-128 Makarenkov Alexandr Parallel algorithm of modeling of stochastic systems The parallel algorithm of modeling of systems with random parameters, based on use of projection approximation of mathematical models is considered in article. https://infocom.spbstu.ru/article/2008.3.20/

RAR RUS 129-134 Petrichenko Grigory Petry_gr@mail.ru Narygnaya Nataliya n-alexus-n@mail.ru Shabelnik Dmitry Features of construction and classifi cation of operational models of the automated system at forecasting its technical condition The classification scheme of a choice of methods of forecasting depending on a kind of model of object of forecasting is offered. Let's consider features of construction of models of the automated system. https://infocom.spbstu.ru/article/2008.3.21/

RAR RUS 134-140 Tazetdinov Andrey 191_nkp@bk.ru Mathematical model of adopting knowledge for computer tutorial training systems The article is devoted to the mathematical model based on the theory of fuzzy sets and developed to training systems. The mechanism of memory in this model represented as open dynamic system with a set of interrelated synchronously and asynchronous process. https://infocom.spbstu.ru/article/2008.3.22/

RAR RUS 141-146 Pavlov Viktor Gurieva Ekaterina Modeling processes technical service engineering machine timber industry complex In the article to state point view on modeling process technical service exchange of products mechanical engineering timber industry complex. Analyzed models exchange of products and process technical services. https://infocom.spbstu.ru/article/2008.3.23/

RAR RUS 146-151 Rogalchuk Vyacheslav Khomonenko Anatoly Reverse traceability method and assessment of its infl uence on software development cost In this article the software traceability knowledge model and the software development cost assessment are being discussed. Also the possible ways to consider the traceability influence on constructive cost model COCOMO II are studied. https://infocom.spbstu.ru/article/2008.3.24/

SCO RUS 151-155 Tishkin Roman roman.tishkin@mail.ru Technology of virtual access to banks of images Technology of virtual access to the image bank is described in the given article. Specific method of this technology are also reported. https://infocom.spbstu.ru/article/2008.3.25/

RAR RUS 156-163 Epifantsev Boris Lozhnikov Pavel Eremenko Alexandr Technologies of allocation of informative attributes in systems of identifi cation of the person on dynamics of a writing of hand-written passwords In clause technologies of allocation of informative attributes in systems of identification of the person are considered. Approaches and algorithms at which there are minimal losses self-descriptiveness base attributes are offered, and thus data become convenient for use in the algorithms of decision-making based on likelihood methods and neural networks. https://infocom.spbstu.ru/article/2008.3.26/

RAR RUS 163-167 Nesterova Elena nesterovaei@rambler.ru The using of functional qualimetry methods at evaluation of results of transformations in cinema systems The algorithm of an expert and analytical method of estimation of productivity of quality systems at cinematography enterprises including such stages, as development of structure of processes with use of information technologies and various software; formation of functional models audiovisual apparatuses and services in view of hierarchy of the quality characteristics and comparative estimation of the target characteristics of products and services on a basis of the quality analysis; a choice of criteria of productivity of separate processes; account of final productivity of system of quality is offered. https://infocom.spbstu.ru/article/2008.3.27/