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CCS
2010
ACM
14 years 10 months ago
2010
ACM
Computational Indistinguishability Logic (CIL) is a logic for reasoning about cryptographic primitives in computational models. It captures reasoning patterns that are common in p...
IJNSEC
2007
14 years 9 months ago
2007
The identity-based signature (IBS) scheme proposed by Sakai, Ohgishi and Kasahara in 2000, which we refer to as the SOK-IBS scheme, is the first pairing-based IBS scheme. Though ...
JUCS
2010
14 years 8 months ago
2010
: With the spreading of embedded and mobile devices, public-key cryptography has become an important feature for securing communication and protecting personal data. However, the c...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
This paper presents an authentication scheme and an access control scheme for JPEG2000 image codestreams based on hash chains. Both schemes are fully compatible with the core part...
EDBT
2010
ACM
15 years 2 months ago
2010
ACM
Secure data sharing in multi-party environments requires that both authenticity and confidentiality of the data be assured. Digital signature schemes are commonly employed for au...