4111 search results - page 623 / 823 » Security, Protocols, and Trust |
215
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CIC
2006
15 years 8 months ago
2006
A shared secret, conference key, must be established among members to securely communicate among them. The Diffie-Hellman is often used for the conference key establishment. In a ...
203
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SIAMCOMP
2008
15 years 5 months ago
2008
We initiate the study of two-party cryptographic primitives with unconditional security, assuming that the adversary's quantum memory is of bounded size. We show that oblivio...
206
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
Online recommender systems enable personalized service to users. The underlying collaborative filtering techniques operate on privacy sensitive user data, which could be misused ...
345
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ICDE
2009
IEEE
16 years 9 months ago
2009
IEEE
Data outsourcing or database as a service is a new paradigm for data management in which a third party service provider hosts a database as a service. The service provides data man...
229
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MOBISYS
2008
ACM
16 years 6 months ago
2008
ACM
Personal mobile devices are increasingly equipped with the capability to sense the physical world (through cameras, microphones, and accelerometers, for example) and the network w...