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INFORMATICALT
2010
170views more  INFORMATICALT 2010»
15 years 2 months ago
A Provably Secure Proxy Signature Scheme in Certificateless Cryptography
A proxy signature scheme enables an original signer to delegate its signing capability to a proxy signer and then the proxy signer can sign a message on behalf of the original sign...
Hu Xiong, Fagen Li, Zhiguang Qin
152
Voted
INFORMATICALT
2007
100views more  INFORMATICALT 2007»
15 years 5 months ago
On the Proxy-Protected Property of Chen et al.'s Proxy Multisignature Schemes
Recently, Chen, Chung, and Huang proposed a traceable proxy multisignature scheme based on the elliptic curve cryptosystem. However, this paper shows that the original signers can ...
Pei-Hui Huang, Hsiang-An Wen, Chih-Hung Wang, Tzon...
AMC
2005
124views more  AMC 2005»
15 years 5 months ago
The security of a strong proxy signature scheme with proxy signer privacy protection
In 1996, Mambo et al. first introduced the concept of a proxy signature scheme, and discussed the delegation of the signing capability to a proxy signer. In 2001, Lee et al. const...
Narn-Yih Lee, Ming-Feng Lee
136
Voted
IJNSEC
2006
67views more  IJNSEC 2006»
15 years 5 months ago
A Time-stamping Proxy Signature Scheme Using Time-stamping Service
In current proxy signature schemes, an original signer delegates her signing capability to a proxy signer, and then the proxy signer can sign messages on behalf of the original si...
Eric Jui-Lin Lu, Cheng-Jian Huang
WETICE
2002
IEEE
15 years 10 months ago
A Strong Proxy Signature Scheme with Proxy Signer Privacy Protection
In 1996, Mambo et al. first introduced the concept of a proxy signature scheme, and discussed the delegation of the signing capability to a proxy signer. In 2001, Lee et al. cons...
K. Shum, Victor K. Wei
146
Voted
INDOCRYPT
2004
Springer
15 years 10 months ago
Revisiting Fully Distributed Proxy Signature Schemes
In a proxy signature scheme, a potential signer delegates his capabilities to a proxy signer, who can sign documents on behalf of him. The recipient of the signature verifies both...
Javier Herranz, Germán Sáez
154
Voted
TRUSTBUS
2005
Springer
15 years 10 months ago
A Mediated Proxy Signature Scheme with Fast Revocation for Electronic Transactions
Abstract. Proxy signature schemes allow an original signer to delegate his signing rights to a proxy signer. Most proxy signature schemes have succeeded for proxy delegations and t...
Seung-Hyun Seo, Kyung-Ah Shim, Sang-Ho Lee