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123
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ACISP
2003
Springer
15 years 7 months ago
Digital Signature Schemes with Restriction on Signing Capability
In some practical circumstances, the ability of a signer should be restricted. In group signature schemes, a group member may be allowed to generate signatures up to a certain numb...
Jung Yeon Hwang, Hyun-Jeong Kim, Dong Hoon Lee, Jo...
ASIACRYPT
2008
Springer
15 years 5 months ago
Universally Composable Adaptive Oblivious Transfer
In an oblivious transfer (OT) protocol, a Sender with messages M1, . . . , MN and a Receiver with indices 1, . . . , k [1, N] interact in such a way that at the end the Receiver ...
Matthew Green, Susan Hohenberger
135
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CCS
2008
ACM
15 years 5 months ago
Online subscriptions with anonymous access
Online privacy is an increasingly important problem, as many services are now offered in a digital form. Privacy (or the lack thereof) is of a special concern in subscriptions to ...
Marina Blanton
136
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ESORICS
2008
Springer
15 years 5 months ago
Cryptographic Protocol Explication and End-Point Projection
Abstract. Cryptographic protocols are useful for engineering trust in transactions. There are several languages for describing these protocols, but these tend to capture the commun...
Jay A. McCarthy, Shriram Krishnamurthi
123
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FOSSACS
2008
Springer
15 years 5 months ago
Footprints in Local Reasoning
Local reasoning about programs exploits the natural local behaviour common in programs by focussing on the footprint - that part of the resource accessed by the program. We address...
Mohammad Raza, Philippa Gardner