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Ivanov S.V.,Russian New University | Oleynikov A.Ja.,RAS Institute of Radio Engineering and Electronics
CEUR Workshop Proceedings | Year: 2016

The method to ensure interoperability in cloud computing uses the principles of system engineering and is based on a unified approach developed by the authors earlier and presented in the form of a national standard GOST P 55062-2012. The method consists of main stages, such as: "Creation of the concept", "Creation of architecture", "Creation of problem-oriented model", "Creation of a profile of interoperability", "Implementation" and auxiliary stages: "Creation of the road map of development of standards", "Development of the glossary", "Development of standards". The key stage of a method - "Creation of a profile of interoperability" is considered in this article. As the profile represents the approved set of standards structured in terms of reference model of interoperability the interoperability model in cloud computing is provided in article. Creation of a profile in ge neral is perfo rmed according to the document of Gosstandart of Russia R50.1.041-2002. The method and algorithm of the choice of standards for an interoperability profile in cloud computing are in details considered in article. The method of multicriteria alternative ana lysis based on the mechanism of an indistinct logical concl usion is the cornerstone of a technique of the choice of standards. Usage of considered technique and algorithm will allow to choose most reasonably standards for a profile of interoperability of cloud computing taking into account features of subject domain. © 2016 Sergey V. Ivanov, Alexander Ja. Oleynikov.


Anyutin A.P.,Russian New University | Shatrov A.D.,RAS Institute of Radio Engineering and Electronics
Journal of Communications Technology and Electronics | Year: 2012

The problem of excitation of a finite thin plate made from a metamaterial with the electrodynamic parameters ε r ≈ -1, μ r ≈ -1 and ε r ≈ -1, μ r = 1 by a point source is considered. Resonance phenomena in the near field of plates are found that are caused by the interaction of the formed surface waves. It is shown that the near field of the plate has the form of standing surface waves localized near wide faces of the plate, and the high Q factor of the observed resonances leads to the extremely strong dependence of the excited nearfield amplitude on the electric and geometric parameters of the plates. © Pleiades Publishing, Inc., 2012.


Anyutin A.P.,Russian New University | Korshunov I.P.,RAS Institute of Radio Engineering and Electronics | Shatrov A.D.,RAS Institute of Radio Engineering and Electronics
Journal of Communications Technology and Electronics | Year: 2013

The 2D problem of excitation of a hollow circular metamaterial cylinder by a filament source is analytically and numerically investigated. It is found that, when the relative permittivity and permeability are close to minus unity, high-Q resonances exist in hollow cylinders of an electrically small radius. Near- and far-field patterns are calculated. It is found that, under resonance conditions, a multilobe scattering pattern typical of superdirective antennas is formed. The influence of loss on the resonance characteristics is investigated. © 2013 Pleiades Publishing, Ltd.


Anyutin A.P.,Russian New University | Korshunov I.P.,RAS Institute of Radio Engineering and Electronics | Shatrov A.D.,RAS Institute of Radio Engineering and Electronics
Journal of Experimental and Theoretical Physics | Year: 2014

The properties of the two-dimensional electromagnetic fields excited by a filamentary source located near planar and cylindrical boundaries of bodies made of metamaterials with their permittivity and permeability close to minus one are considered. The subwavelength field localization effects, the phenomena associated with the resonances of surface waves, and the nonresonant field enhancement effects are investigated. © 2014 Pleiades Publishing, Inc.


Morozov M.A.,Plekhanov Russian University of Economics | Morozova N.S.,Russian New University
Journal of Environmental Management and Tourism | Year: 2016

The article deals with the formation of attractive tourist destinations. It is shown that the attractiveness acts as a major motivational factor in the choice of tourist destinations (destinations) and forms a tourist need. Tourist attraction destination can be formed spontaneously or purposefully. The basic tools formation of the tourist areas are tourist destinations and tourism clusters. The main factors what influencing the formation of the tourist attractiveness of the destination are discussing. The classification of tourist attraction on various grounds: on the area of occurrence of appeal, the duration of its existence, the degree of controllability appeal. It is proposed to allocate and evaluate the three levels of appeal: There is, realistically achievable and the potential attractiveness of a tourist destination. A model assessment of attractive tourist destinations is approaches. © 2016, ASERS Publishing House. All rights reserved.


Anyutin A.P.,Russian New University
Journal of Communications Technology and Electronics | Year: 2014

The problem of diffraction of a plane (cylindrical) wave by a perfectly conducting cylinder enclosed in a metamaterial shell is rigorously solved. The influence of the geometric dimensions of the shell, the value of the negative refractive index of the metamaterial medium, and the position of a cylindrical wave source on the field structure in the near zone of the scatterer is investigated. It is found that, in the quasi-optical range of the problem parameters, this structure does not exhibit ideal focusing. It is shown that, there are two types of caustics inside the shell. The first type is related with rays reflected by the surface of the interior cylinder and has one cusp point, and the second type is formed by the geometric-optics rays that are refracted by the outer boundary of the shell and do not fall on the surface of the interior perfectly conducting cylinder. The spatial distribution of the total field amplitude and of the equal-amplitude lines in the near zone of the scatterer is reported. The obtained numerical results are correctly interpreted from the physical viewpoint. © 2014 Pleiades Publishing, Inc.


Tolmachev A.I.,Russian New University
Journal of Surface Investigation | Year: 2016

The angular distributions of reflected medium-energy ions are numerically calculated for the case of oblique incidence on the target surface. Calculations are performed by solving the one-velocity transport equation involving the scattering cross section of a truncated Coulomb potential. The results obtained via the method of discrete streams are a generalization of well-known Chandrasekhar data corresponding to simpler scattering cross sections. Theoretical angular distributions are compared with those obtained experimentally. © 2016, Pleiades Publishing, Ltd.


Tolmachev A.I.,Russian New University
Journal of Surface Investigation | Year: 2011

Solution of the problem of angular dependence of sputtering yield is divided into three parts: calculation of the number of cascade particles as a function of their path length, definition of the path length distribution of reflected particles, and convolution of the two results obtained. The theory is valid for the case of equal ion and target atom masses (self-sputtering) and contains two parameters: the ratio of the transport path length to the mean free path length and the parameter of inelastic energy losses. © 2011 Pleiades Publishing, Ltd.


Anyutin A.P.,Russian New University
Journal of Communications Technology and Electronics | Year: 2013

The problems of scattering of plane and cylindrical waves by a cylindrical metamaterial shell are solved rigorously. The influence of the geometric dimension of the shell, the value of the negative refractive index of the metamaterial medium, and the location of the cylindrical wave source on the near (far) field structure is investigated. It is shown that, in the quasi-opticl region, a caustic with one cusp is formed inside an electrically thick shell and whispering-gallery waves or standing waves are formed in between the facets of an electrically thin shell. It is found that, in the resonance region, reactive (surface) fields with substantial amplitudes are observed near the boundaries of a thin shell. © 2013 Pleiades Publishing, Ltd.


Tolmachev A.I.,Russian New University
Journal of Surface Investigation | Year: 2012

The angular distribution of ions reflected from a solid surface has been obtained as a result of solving the Boltzmann equation, written in the diffusion approximation by the method of moments. The angular distribution is dependent on the energy and angle of ion incidence, the ratio of the ion and target atomic masses, and the inelastic energy loss parameter. Good agreement has been shown between the theory and the experimental and computer simulation data. © 2012 Pleiades Publishing, Ltd.

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