6555 search results - page 399 / 1311 » Secure attribute-based systems |
199
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PODC
2010
ACM
15 years 10 months ago
2010
ACM
In this paper, we present a framework for achieving anonymity and trust, two seemingly contradictory properties, in distributed systems. Our approach builds on webs of trust, a we...
187
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EUC
2007
Springer
15 years 10 months ago
2007
Springer
Traditional cryptographic primitives are not supported on low-cost RFID tags since, at most, 4K gates can be devoted to securityrelated tasks. Despite this, there are a vast number...
199
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ESORICS
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. The goal of Steganographic File Systems (SFSs) is to protect users from coercion attacks by providing plausible deniability on the existence of hidden files. We consider ...
161
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ESORICS
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. Recently, operators of public transportation in many countries started to roll out electronic tickets (e-tickets). E-tickets offer several advantages to transit enterpris...
178
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CN
2010
15 years 7 months ago
2010
HTTP cookies have been widely used for maintaining session states, personalizing, authenticating, and tracking user behaviors. Despite their importance and usefulness, cookies hav...