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CCS
2007
ACM
14 years 3 months ago
2007
ACM
We construct two new multiparty digital signature schemes that allow multiple signers to sequentially produce a compact, fixed-length signature. First, we introduce a new primiti...
IEEEARES
2006
IEEE
14 years 2 months ago
2006
IEEE
A P2P currency can be a powerful tool for promoting exchanges in a trusted way that make use of under-utilized resources both in computer networks and in real life. There are thre...
CCS
2003
ACM
14 years 2 months ago
2003
ACM
Informally, a communication protocol is sender k - anonymous if it can guarantee that an adversary, trying to determine the sender of a particular message, can only narrow down it...
CSFW
1999
IEEE
14 years 1 months ago
1999
IEEE
Software systems are becoming heterogeneous: instead of a small number of large programs from well-established sources, a user's desktop may now consist of many smaller compo...
FOSAD
2000
Springer
14 years 12 days ago
2000
Springer
This material was presented in a series of lectures at fosad, a summer school on Foundations of Security Analysis and Design, at the University of Bologna Center at Bertinoro in Se...