Труды сотрудников ИВМ СО РАН

/ C. J. Farrugia [et al.] // J. Atmos. Sol.-Terr. Phys. - 2013. - Vol. 99. - P14-26, DOI 10.1016/j.jastp.2012.11.014. - Cited References: 53. - C.J.F. is supported by NASA Grant NNX10AQ29G and NSF Grant AGS-1140211. N.V.E. acknowledges support from Austrian Science Fund Project I193-N16 and RFBR Grant no 12-05-00152-a. N.L. acknowledges support from NSF Grant AGS-1140211. Work at LANL was conducted under the auspices of the U.S. Department of Energy with partial support from NASA and NSF. . - 13. - ISSN 1364-6826РУБ Geochemistry & Geophysics + Meteorology & Atmospheric Sciences

Аннотация: The interaction of interplanetary coronal mass ejections (ICMEs) and magnetic clouds (MCs) with the Earth's magnetosphere exhibits various interesting features principally due to interplanetary parameters which change slowly and reach extreme values of long duration. These, in turn, allow us to explore the geomagnetic response to continued and extreme driving of the magnetosphere. In this paper we shall discuss elements of the following: (i) anomalous features of the flow in the terrestrial magnetosheath during ICME/MC passage and (ii) large geomagnetic disturbances when total or partial mergers of ICMEs/MCs pass Earth. In (i) we emphasize two roles played by the upstream Alfven Mach number in solar wind-magnetosphere interactions: (i) It gives rise to wide plasma depletion layers. (ii) It enhances the magnetosheath flow speed on draped magnetic field lines. (By plasma depletion layer we mean a magnetosheath region adjacent to the magnetopause where magnetic forces dominate over hydrodynamic forces.) In (ii) we stress that the ICME mergers elicit geoeffects over and above those of the individual members. In addition, features of the non-linear behavior of the magnetosphere manifest themselves. (C) 2012 Elsevier Ltd. All rights reserved.


Доп.точки доступа:
Farrugia, C.J.; Erkaev, N.V.; Еркаев, Николай Васильевич; Jordanova, V.K.; Lugaz, N.; Sandholt, P.E.; Muhlbachler, S.; Torbert, R.B.

/ D. Kononov, S. Isaev // RPC 2018 - Proceedings of the 3rd Russian-Pacific Conference on Computer Technology and Applications : Institute of Electrical and Electronics Engineers Inc., 2018. - 3rd Russian-Pacific Conference on Computer Technology and Applications, RPC 2018 (18 August 2018 through 25 August 2018, ) Conference code: 140611, DOI 10.1109/RPC.2018.8482195 . -
Аннотация: Web applications security is a complex problem with several aspects. One aspect is access control according to specified security policy. This work is dedicated to developing security access control model for web applications. This article describes path-based security model, which extends original RBAC model and allows flexible access control using web request path. Applying the model described for web applications allows reducing security risks. © 2018 IEEE.

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Держатели документа:
ICM SB RAS, Department of Information and Telecommunication Technologies, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Kononov, D.; Isaev, S.

/ D. Kononov, S. Isaev // PROCEEDINGS OF THE 2018 3RD RUSSIAN-PACIFIC CONFERENCE ON COMPUTER : IEEE, 2018. - 3rd Russian-Pacific Conference on Computer Technology and Applications (AUG 18-25, 2018, Vladivostok, RUSSIA). - Cited References:14 . - ISBN 978-1-5386-7531-1
Аннотация: Web applications security is a complex problem with several aspects. One aspect is access control according to specified security policy. This work is dedicated to developing security access control model for web applications. This article describes path-based security model, which extends original RBAC model and allows flexible access control using web request path. Applying the model described for web applications allows reducing security risks.

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Держатели документа:
ICM SB RAS, Dept Informat & Telecommun Technol, Krasnoyarsk, Russia.

Доп.точки доступа:
Kononov, Dmitry; Isaev, Sergey