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» Certificateless Public Key Cryptography
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140
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AINA
2007
IEEE
15 years 10 months ago
Identity-Based and Inter-Domain Password Authenticated Key Exchange for Lightweight Clients
We propose a four-party password authenticated interdomain key exchange protocol which makes use of properties of identity-based cryptography and secret public keys. Being passwor...
Ford-Long Wong, Hoon Wei Lim
TCC
2009
Springer
153views Cryptology» more  TCC 2009»
16 years 4 months ago
On the (Im)Possibility of Key Dependent Encryption
We study the possibility of constructing encryption schemes secure under messages that are chosen depending on the key k of the encryption scheme itself. We give the following sep...
Iftach Haitner, Thomas Holenstein
ACNS
2006
Springer
148views Cryptology» more  ACNS 2006»
15 years 7 months ago
An Efficient Single-Key Pirates Tracing Scheme Using Cover-Free Families
A cover-free family is a well-studied combinatorial structure that has many applications in computer science and cryptography. In this paper, we propose a new public key traitor t...
Dongvu Tonien, Reihaneh Safavi-Naini
152
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CHES
2005
Springer
149views Cryptology» more  CHES 2005»
15 years 9 months ago
Resistance of Randomized Projective Coordinates Against Power Analysis
Embedded devices implementing cryptographic services are the result of a trade-off between cost, performance and security. Aside from flaws in the protocols and the algorithms us...
William Dupuy, Sébastien Kunz-Jacques
GLVLSI
2007
IEEE
166views VLSI» more  GLVLSI 2007»
15 years 7 months ago
Efficient pipelining for modular multiplication architectures in prime fields
This paper presents a pipelined architecture of a modular Montgomery multiplier, which is suitable to be used in public key coprocessors. Starting from a baseline implementation o...
Nele Mentens, Kazuo Sakiyama, Bart Preneel, Ingrid...