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INFORMATICALT
2006
93views more  INFORMATICALT 2006»
13 years 7 months ago
Identity Based Multisignatures
Abstract. This paper presents identity based serial and parallel multisignature schemes using bilinear pairings. Our serial multisignature scheme requires a forced verification at ...
Raju Gangishetti, M. Choudary Gorantla, Manik Lal ...
CTRSA
2007
Springer
98views Cryptology» more  CTRSA 2007»
13 years 9 months ago
Identity-Based Multi-signatures from RSA
Abstract. Multi-signatures allow multiple signers to jointly authenticate a message using a single compact signature. Many applications however require the public keys of the signe...
Mihir Bellare, Gregory Neven
IJNSEC
2007
131views more  IJNSEC 2007»
13 years 7 months ago
On the Security of Huang-Chang Multi-signature Schemes
Recently, based on RSA and discrete logarithm with composite modulus, Huang and Chang proposed two multisignature schemes with distinguished signing authority and claimed that the...
Jianhong Zhang, Wei Zou
PROVSEC
2009
Springer
14 years 1 months ago
Breaking and Fixing of an Identity Based Multi-Signcryption Scheme
Signcryption is a cryptographic primitive that provides authentication and confidentiality simultaneously in a single logical step. It is often required that multiple senders have...
S. Sharmila Deva Selvi, S. Sree Vivek, C. Pandu Ra...
CN
2006
66views more  CN 2006»
13 years 7 months ago
Secure acknowledgment aggregation and multisignatures with limited robustness
In certain reliable group-oriented and multicast applications, a source needs to securely verify whether all (and if not all, which) intended receivers have received a message. How...
Claude Castelluccia, Stanislaw Jarecki, Jihye Kim,...