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CCS
2009
ACM
16 years 1 months ago
Anonymous credentials on a standard java card
Secure identity tokens such as Electronic Identity (eID) cards are emerging everywhere. At the same time usercentric identity management gains acceptance. Anonymous credential sch...
Patrik Bichsel, Jan Camenisch, Thomas Groß, ...
CTRSA
2009
Springer
155views Cryptology» more  CTRSA 2009»
16 years 1 months ago
Cryptanalysis of CTC2
CTC is a toy cipher designed in order to assess the strength of algebraic attacks. While the structure of CTC is deliberately weak with respect to algebraic attacks, it was claimed...
Orr Dunkelman, Nathan Keller
ESORICS
2009
Springer
16 years 1 months ago
Towards a Privacy-Preserving National Identity Card
In this paper, we propose to replace the national identity card, currently used in many countries, by a personal device that allows its user to prove some binary statements about h...
Yves Deswarte, Sébastien Gambs
EWSN
2009
Springer
16 years 1 months ago
DHV: A Code Consistency Maintenance Protocol for Multi-hop Wireless Sensor Networks
Ensuring that every sensor node has the same code version is challenging in dynamic, unreliable multi-hop sensor networks. When nodes have different code versions, the network may...
Thanh Dang, Nirupama Bulusu, Wu-chi Feng, Seungweo...
FOSSACS
2009
Springer
16 years 1 months ago
Parameter Reduction in Grammar-Compressed Trees
Abstract. Trees can be conveniently compressed with linear straight-line contextfree tree grammars. Such grammars generalize straight-line context-free string grammars which are wi...
Markus Lohrey, Sebastian Maneth, Manfred Schmidt-S...