2061 search results - page 62 / 413 » Authorization for Metacomputing Applications |
113
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JNCA
2006
15 years 3 months ago
2006
Traditional database security mechanisms are very limited in defending against data attacks. Authorized but malicious transactions can make a database useless by impairing its int...
131
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NA
2008
15 years 3 months ago
2008
In this paper, we propose a segmentation method based on the Generalized Fast Marching Method (GFMM) developed by Carlini et al.([6]). The classical Fast Marching Method (FMM) is a...
139
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PUC
2007
15 years 3 months ago
2007
Based on many experiences of developing interactive systems by the authors, a framework for the description and analysis of interaction has been developed. The dimensions of this m...
124
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MCS
2010
Springer
15 years 2 months ago
2010
Springer
Many different constructions for (t, m, s)-nets and (t, s)-sequences are known today. Propagation rules as well as connections to other mathematical objects make it difficult to ...
158
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IMCSIT
2010
15 years 1 months ago
2010
Abstract--The paper proposes a model which allows integration of services published by independent providers into scientific or business workflows. Optimization algorithms are prop...