5273 search results - page 911 / 1055 » Secured Web Access |
137
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STOC
2003
ACM
16 years 6 months ago
2003
ACM
We consider non-malleable (NM) and universally composable (UC) commitment schemes in the common reference string (CRS) model. We show how to construct non-interactive NM commitmen...
237
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
Many websites provide form-like interfaces which allow users to execute search queries on the underlying hidden databases. In this paper, we explain the importance of protecting s...
186
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PODS
2008
ACM
16 years 6 months ago
2008
ACM
We present a formal framework for capturing the provenance of data appearing in XQuery views of XML. Building on previous work on relations and their (positive) query languages, w...
167
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PERCOM
2005
ACM
16 years 5 months ago
2005
ACM
In pervasive computing environments, service discovery facilitates users to access network services by automating tedious manual configurations. When network services becomes perv...
136
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MOBISYS
2005
ACM
16 years 5 months ago
2005
ACM
? We present a system for automatic monitoring and timely dissemination of multimedia information to a range of mobile information appliances based on each user's interest pro...