610 search results - page 86 / 122 » Information-theoretically secure protocols and security unde... |
ICASSP
2011
IEEE
14 years 3 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 ...
105
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EUROCRYPT
2003
Springer
15 years 5 months ago
2003
Springer
Perfectly secret message transmission can be realized with only partially secret and weakly correlated information shared by the parties as soon as this information allows for the ...
ESORICS
2009
Springer
16 years 12 days ago
2009
Springer
Abstract. Many protocols rely on audit trails to allow an impartial judge to verify a posteriori some property of a protocol run. However, in current practice the choice of what da...
110
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PODC
2003
ACM
15 years 5 months ago
2003
ACM
Applications such as e-commerce payment protocols, electronic contract signing, and certified e-mail delivery require that fair exchange be assured. A fair-exchange protocol allo...
118
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SP
2003
IEEE
15 years 5 months ago
2003
IEEE
Consider a CIA agent who wants to authenticate herself to a server, but does not want to reveal her CIA credentials unless the server is a genuine CIA outlet. Consider also that t...