5386 search results - page 873 / 1078 » Approaches to Multimedia and Security |
178
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OTM
2005
Springer
16 years 22 days ago
2005
Springer
Abstract. For several reasons enterprises are frequently subject to organizational change. Respective adaptations may concern business processes, but also other components of an en...
205
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ICDCIT
2004
Springer
16 years 19 days ago
2004
Springer
The need to securely share information on an ad-hoc basis between collaborating entities is increasingly becoming important. We propose a coalition based access control model (CBAC...
161
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PDCAT
2004
Springer
16 years 18 days ago
2004
Springer
Today’s cryptanalysis on symmetric key cryptography is encouraging the use of larger key sizes and complex algorithms to achieve an unbreakable state. However, this leads an inc...
179
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CIKM
2003
Springer
16 years 14 days ago
2003
Springer
We present a novel approach to detect misuse within an information retrieval system by gathering and maintaining knowledge of the behavior of the user rather than anticipating att...
211
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ECOOP
2000
Springer
15 years 11 months ago
2000
Springer
Modern software must evolve in response to changing conditions. In the most widely used programming environments, code is static and cannot change at runtime. This poses problems ...