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» Identity-Based Zero Knowledge
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ISW
2007
Springer
13 years 11 months ago
Strongly-Secure Identity-Based Key Agreement and Anonymous Extension
Abstract. We study the provable security of identity-based (ID-based) key agreement protocols. Although several published protocols have been proven secure in the random oracle mod...
Sherman S. M. Chow, Kim-Kwang Raymond Choo
IMA
2005
Springer
126views Cryptology» more  IMA 2005»
13 years 10 months ago
Security Proof of Sakai-Kasahara's Identity-Based Encryption Scheme
Abstract. Identity-based encryption (IBE) is a special asymmetric encryption method where a public encryption key can be an arbitrary identifier and the corresponding private decr...
Liqun Chen, Zhaohui Cheng
TARK
2009
Springer
13 years 11 months ago
An epistemic characterization of zero knowledge
Halpern, Moses and Tuttle presented a definition of interactive proofs using a notion they called practical knowledge, but left open the question of finding an epistemic formula...
Joseph Y. Halpern, Rafael Pass, Vasumathi Raman
STOC
2006
ACM
108views Algorithms» more  STOC 2006»
14 years 5 months ago
Local zero knowledge
Silvio Micali, Rafael Pass