6555 search results - page 551 / 1311 » Secure attribute-based systems |
179
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— As content delivery to wireless devices becomes faster and scalable, it is likely that mobile commerce will constitute a significant portion of digital commerce. In markets, b...
175
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ISI
2007
Springer
16 years 1 months ago
2007
Springer
Abstract—We present an extended version of a software system SIGHTS1 (Statistical Identification of Groups Hidden in Time and Space), which can be used for the discovery, analys...
185
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PET
2007
Springer
16 years 1 months ago
2007
Springer
The protection of privacy has gained considerable attention recently. In response to this, new privacy protection systems are being introduced. SITDRM is one such system that prote...
168
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ACSAC
2006
IEEE
2006
IEEE
A Study of Access Control Requirements for Healthcare Systems Based on Audit Trails from Access Logs
16 years 1 months ago
In healthcare, role-based access control systems are often extended with exception mechanisms to ensure access to needed informationeven when the needs don’t followthe expected ...
182
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IEEEARES
2006
IEEE
16 years 1 months ago
2006
IEEE
A P2P currency can be a powerful tool for promoting exchanges in a trusted way that make use of under-utilized resources both in computer networks and in real life. There are thre...