4359 search results - page 47 / 872 » Designing learning systems to provide accessible services |
130
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PST
2008
15 years 7 months ago
2008
To enable a rich attribute-based authorization system, it is desirable that a large number of user attributes are available, possibly provided by multiple entities. The user may b...
192
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MOBISYS
2003
ACM
16 years 5 months ago
2003
ACM
3], in that it integrates a service-oriented abstraction with the operating system socket interface and provides adaptive service access at the end-host session layer. However, our...
168
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JSAC
2008
15 years 6 months ago
2008
Abstract--We address several inter-related aspects of underwater network design within the context of a cross-layer approach. We first highlight the impact of key characteristics o...
163
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EDBT
2008
ACM
2008
ACM
iDataGuard: middleware providing a secure network drive interface to untrusted internet data storage
16 years 6 months ago
In this demonstration, we present the design and features of iDataGuard. iDataGuard is an interoperable security middleware that allows users to outsource their file systems to he...
150
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WWW
2004
ACM
16 years 6 months ago
2004
ACM
We present a principled methodology for filtering news stories by formal measures of information novelty, and show how the techniques can be used to custom-tailor newsfeeds based ...