621 search results - page 51 / 125 » Efficient Secure Multi-party Computation |
131
Voted
ISORC
2008
IEEE
15 years 7 months ago
2008
IEEE
In this paper, a Role-based Access Control (RBAC) model is applied and extended to a multimedia version called Multi-Role Based Access Control (MRBAC), which can fully support the...
ATAL
2006
Springer
15 years 4 months ago
2006
Springer
Recently we had proposed two untraceability protocols for mobile agents and began investigating their quality. We believe that quality evaluation of security protocols should exte...
115
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INFORMATICALT
2010
14 years 9 months ago
2010
A proxy signature scheme enables an original signer to delegate its signing capability to a proxy signer and then the proxy signer can sign a message on behalf of the original sign...
124
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PET
2010
Springer
15 years 2 months ago
2010
Springer
Mobile smartphone users frequently need to search for nearby points of interest from a location based service, but in a way that preserves the privacy of the users' locations...
120
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BROADNETS
2006
IEEE
15 years 4 months ago
2006
IEEE
Sensor webs are heterogeneous collections of sensor devices that collect information and interact with the environment. They consist of wireless sensor networks that are ensembles ...