دانلود مقاله فارسی معماری امنیت رایانش ابری—Cloud computing security architecture

    نوع مطلب: مقاله علمی پژوهشی زبان مقاله: فارسی قالب مقاله: پی دی اف (PDF) تعداد صفحات: 23 صفحه سال انتشار: 1393 محل انتشار: فصلنامه امنیت پژوهشی   بررسی ها نشان داده است که از میان 9 چالش مهم در رایانش ابری بزرگترین و مهمترین چالش امنیت است. از آنجا که رایانش ابری شامل بسیاری از فناوری ها ازجمله شبکه، پایگاه های داده، سامانه های عامل، زمانبندی منابع، مدیریت تراکنش ها، واپایش همزمانی و مدیریت حافظه است؛ ازاینرو تهدیدات امنیتی مختلفی با توجه به نیازمندی های مختلف امنیتی (مح ...

Effects of Zr on the precursor architecture and high-temperature nanostructure evolution of SiOC polymer-derived ceramics

Effects of Zr on the precursor architecture and high-temperature nanostructure evolution of SiOC polymer-derived ceramics ژورنال: Journal of the European Ceramic Society سال: October 2015 قیمت اصلی: 35.95$   AbstractSiOC and SiZrOC ceramics were obtained starting from the hydrosilane system without and with zirconium n-propoxide (Zr(OnPr)4) by sol–gel route. The precursor architectures indicated that the presence of SiH bonds leads to a different cross-linking mechanism of SiZr ...

Upper-plate magma-poor rifted margins: stratigraphic architecture and structural evolution

Upper-plate magma-poor rifted margins: stratigraphic architecture and structural evolutionژورنال:Marine and Petroleum Geology سال:October 2015 AbstractAlthough it is generally accepted that many distal, magma-poor rifted margins are asymmetric and can be divided into lower and upper plate margins, little is known about the details of how and when this asymmetry evolves and how upper and lower plate margins can be distinguished. This is due to the fact that most papers focused on the so called ...

Seismic architecture, stratigraphy and evolution of a subtropical marine embayment: Maputo Bay, Mozambique

Seismic architecture, stratigraphy and evolution of a subtropical marine embayment: Maputo Bay, Mozambique  ژورنال:Marine Geology سال:November 2015 قیمت اصلی:37.95$ AbstractThe seismic stratigraphy, architecture and evolution of a large subtropical embayment, Maputo Bay, Southern Mozambique is described. Nine seismic units are documented; and show repeated phases of incised valley formation and transgressive infilling. Trangressive infilling alternates between the classic wave-dominated t ...

A survey of fault tolerance architecture in cloud computing

A survey of fault tolerance architecture in cloud computing ژورنال:Journal of Network and Computer Applications سال:October 2015 قیمت اصلی:39.95$ AbstractUtilizing cloud computing services has had numerous advantages such as the reduction of costs, development of efficiency, central promotion of soft wares, compatibility of various formats, unlimited storage capacity, easy access to services at any time and from any location and, most importantly, the independency of these services from the ha ...

Inter-enterprise architecture as a tool to empower decision- making in hierarchical collaborative production planning

Inter-enterprise architecture as a tool to empower decision- making in hierarchical collaborative production planning   ژورنال:Data & Knowledge Engineering سال:October 2015 قیمت اصلی: 35.95$   AbstractThe novel idea of inter-enterprise architecture from the enterprise engineering perspective allows collaborative networks to integrate and coordinate different organizations. Therefore, inter-enterprise architecture offers multiple benefits, including: joint process harmonization ...

Calculation of dense trajectory descriptors on a heterogeneous embedded architecture

Calculation of dense trajectory descriptors on a heterogeneous embedded architecture ژورنال: Journal of Systems Architecture سال: November 2015 قیمت اصلی: 35.95$ AbstractHeterogeneous architectures have emerged as mainstream computing platforms due to their suitability to deliver high performance and energy efficiency. To fully realize this potential it is necessary to obtain a good mapping of the computation kernels to processing elements. The best mapping search can be very costly when comp ...

How organisation of architecture documentation affects architectural knowledge retrieval

How organisation of architecture documentation affects architectural knowledge retrieval ژورنال: Science of Computer Programming سال: November 2015 قیمت اصلی: 35.95$ AbstractA common approach to software architecture documentation in industry projects is the use of file-based documents. This approach offers a single-dimensional arrangement of the architectural knowledge. Knowledge retrieval from file-based architecture documentation is efficient if the organisation of knowledge supports the n ...

Modeling resources and capabilities in enterprise architecture: A well-founded ontology-based proposal for ArchiMate

Modeling resources and capabilities in enterprise architecture: A well-founded ontology-based proposal for ArchiMateژورنال: Information Systems سال: December 2015 قیمت اصلی: 35.95$ AbstractThe importance of capabilities and resources for portfolio management and business strategy has been recognized in the management literature. Despite that, little attention has been given to integrate the notions of capabilities and resources in enterprise architecture descriptions. One notable exception is ...

Calculation of dense trajectory descriptors on a heterogeneous embedded architecture

                Calculation of dense trajectory descriptors on a heterogeneous embedded architecture Calculation of dense trajectory descriptors on a heterogeneous embedded architecture دریافت فایل ...