334 search results - page 32 / 67 » Public Key Encryption for the Forgetful |
147
Voted
DCC
2007
IEEE
16 years 3 months ago
2007
IEEE
A general method for deriving an identity-based public key cryptosystem from a one-way function is described. We construct both ID-based signature schemes and ID-based encryption ...
118
Voted
CCS
2007
ACM
15 years 9 months ago
2007
ACM
In this paper we construct two new fuzzy identity-based encryption (IBE) schemes in the random oracle model. Not only do our schemes provide public parameters whose size is indepe...
149
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PROVSEC
2007
Springer
15 years 9 months ago
2007
Springer
In a threshold broadcast encryption scheme, a sender chooses (ad-hoc) a set of n receivers and a threshold t, and then encrypts a message by using the public keys of all the recei...
145
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DCC
2010
IEEE
15 years 3 months ago
2010
IEEE
This paper deals with generic transformations from ID-based key encapsulation mechanisms (IBKEM) to hybrid public-key encryption (PKE). The best generic transformation known until...
129
Voted
EUROCRYPT
2009
Springer
16 years 4 months ago
2009
Springer
A group key agreement (GKA) protocol allows a set of users to establish a common secret via open networks. Observing that a major goal of GKAs for most applications is to establish...