Вопросы информационной безопасности технологии SDN
The article discusses the implementation of new technologies SDN. A comparative analysis of the architecture of technologies SDN and traditional technologies of networks. Specified the possibilities of using this technology and noted the problems that arise. Studied information security technology SDN, indicate the main vulnerabilities, the prospects for introduction of this technology in Russia.
The boor develops a new approach to the study of social reality in its denamics based on the revealing of connections between social and anthropological phenomena. The fundament of the approach is synergic anthropology, in the frame work of which the apparatus for the description and analysis or the "colonization" of the interface of the Social and the Anthropological is constructed. A new class of concepts is introduced, the categories of the interface, the examples of which are anthropological situation, anthropological trend, spiritual tradition etc. Anthropological trends serve as the main tool are developed, the diagnostics (the identification of anthropological formation(s), which generate trend in question) and the control (the stimulation of a trend, the blocking of it etc.). The framework is then applied to analysis of the most topical modern problems such as global risks, ecological crisis, the grwth of the virtualization of reality, the problem of the Post-human etc. Special attention is paid to the "Exit trend", which is how we call the overall anthropological trend collecting all manifestations and tendencies of the specific tiredness of the Human and his/her drive to a self-withdrawal. Using our methods of the control of trends, it is possible to formulate strategies for changing and correcting anthroposocial situation. We find that two phenomena play important role in these strategies, the transition of modernity into the postsecular paradigm, and the return of the Onthological Human, the fnthropological formation constituted in religious expirience and forced out by the po\rocesses of secularization. In the conceptual context of modern social philosophy the approach uniting social and anthropological reality in a new light, and provides new principles for determining our attitudes and strategies towards leading trends of modernity.
The use of hardware virtualization for ensuring information security is discussed. A review of various approaches to improving the security of software systems based on virtualization is given. A review of possible scenarios of using virtualization by intruders is also presented. The application domains and limitations of the available solutions and perspectives of future development in the field are discussed.
Let G be a semisimple algebraic group whose decomposition into the product of simple components does not contain simple groups of type A, and P⊆G be a parabolic subgroup. Extending the results of Popov , we enumerate all triples (G, P, n) such that (a) there exists an open G-orbit on the multiple flag variety G/P × G/P × . . . × G/P (n factors), (b) the number of G-orbits on the multiple flag variety is finite.
I give the explicit formula for the (set-theoretical) system of Resultants of m+1 homogeneous polynomials in n+1 variables