1147 search results - page 55 / 230 » Transformation of Access Rights |
POPL
2005
ACM
14 years 9 months ago
2005
ACM
Modern applications are designed in multiple tiers to separate concerns. Since each tier may run at a separate location, middleware is required to mediate access between tiers. Ho...
ASM
2010
ASM
14 years 3 months ago
2010
ASM
Abstract. This paper introduces the subject of secrecy models development by transformation, with formal validation. In an enterprise, constructing a secrecy model is a participato...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
Speaker identification might be a suitable answer to prevent unauthorized access to personal data. However we also need to provide solutions to secure transmission of spoken infor...
SIPS
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper we present an efficient way of doing image reconstruction using the 2D Discrete Fourier transform (DFT). We exploit the fact that in the frequency domain, informati...
IEEEPACT
2009
IEEE
14 years 3 months ago
2009
IEEE
—Analytical models have been used to estimate optimal values for parameters such as tile sizes in the context of loop nests. However, important algorithms such as fast Fourier tr...