4529 search results - page 233 / 906 » Position Based Cryptography |
167
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DBSEC
2007
15 years 8 months ago
2007
In this paper, we take a closer look at the security of outsourced databases (aka Database-as-the-Service or DAS), a topic of emerging importance. DAS allows users to store sensit...
165
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Once quantum computers reach maturity most of today's traditional cryptographic schemes based on RSA or discrete logarithms become vulnerable to quantum-based attacks. Hence, ...
172
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
The pervasiveness of wireless communication recently gave mobile ad hoc networks (MANET) a significant researcher's attention, due to its innate capabilities of instant commu...
157
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IJNSEC
2006
15 years 6 months ago
2006
It has always been a critical issue to find efficient methods for fast revocation of a user's identity in identity (ID)based cryptosystems. Unfortunately, none of the previou...
153
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IPL
2006
15 years 6 months ago
2006
Ramp secret sharing (SS) schemes can be classified into strong ramp SS schemes and weak ramp SS schemes. The strong ramp SS schemes do not leak out any part of a secret explicitly...