29 search results - page 2 / 6 » Generic Transformation for Scalable Broadcast Encryption Sch... |
DCC
2010
IEEE
13 years 5 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...
PKC
2012
Springer
11 years 7 months ago
2012
Springer
Abstract. In the standard setting of broadcast encryption, information about the receivers is transmitted as part of the ciphertext. In several broadcast scenarios, however, the id...
PAIRING
2009
Springer
13 years 12 months ago
2009
Springer
A number of previous papers explored the notion of identity-based group signature. We present a generic construction of identity-based group signatures. Our construction is based o...
SCN
2008
Springer
13 years 5 months ago
2008
Springer
While recent timed-release encryption (TRE) schemes are implicitly supported by a certificateless encryption (CLE) mechanism, the security models of CLE and TRE differ and there is...
ACISP
2009
Springer
13 years 12 months ago
2009
Springer
In the setting of identity-based encryption with multiple trusted authorities, TA anonymity formally models the inability of an adversary to distinguish two ciphertexts correspondi...