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ESORICS
2005
Springer
15 years 9 months ago
Sanitizable Signatures
We introduce the notion of sanitizable signatures that offer many attractive security features for certain current and emerging applications. A sanitizable signature allows author...
Giuseppe Ateniese, Daniel H. Chou, Breno de Medeir...
ICICS
2004
Springer
15 years 9 months ago
On the Minimal Assumptions of Group Signature Schemes
Abstract. One of the central lines of cryptographic research is identifying the weakest assumptions required for the construction of secure primitives. In the context of group sign...
Michel Abdalla, Bogdan Warinschi
145
Voted
CANS
2006
Springer
129views Cryptology» more  CANS 2006»
15 years 7 months ago
Side Channel Attacks and Countermeasures on Pairing Based Cryptosystems over Binary Fields
Pairings on elliptic curves have been used as cryptographic primitives for the development of new applications such as identity based schemes. For the practical applications, it is...
Tae-Hyun Kim, Tsuyoshi Takagi, Dong-Guk Han, Ho Wo...
ISCI
2008
160views more  ISCI 2008»
15 years 4 months ago
Certificateless undeniable signature scheme
In this paper, we present the first certificateless undeniable signature scheme. The scheme does not suffer from the key escrow problem, which is inherent in identity based crypto...
Shanshan Duan
IJNSEC
2007
154views more  IJNSEC 2007»
15 years 4 months ago
Integrity of mobile agents: a new approach
The recent developments in the mobile technology (mobile phones, middleware) created a need for new methods of protecting the code transmitted through the network. The oldest and ...
Aneta Zwierko, Zbigniew Kotulski