14824 search results - page 2256 / 2965 » Security - Introduction |
210
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ICALP
2001
Springer
15 years 11 months ago
2001
Springer
We consider a model of learning Boolean functions from quantum membership queries. This model was studied in [26], where it was shown that any class of Boolean functions which is i...
163
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ICCS
2001
Springer
15 years 11 months ago
2001
Springer
This paper presents the integration of application specific interfaces in the UNICORE Grid infrastructure. UNICORE provides a seamless and secure mechanism to access distributed s...
198
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ICICS
2001
Springer
15 years 11 months ago
2001
Springer
Undeniable signature has been extensively researched after Chaum and Antwerpen first proposed the concept of this special digital signature ten years ago. Up to now, however, almo...
176
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IH
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. We present attacks on the anonymity and pseudonymity provided by a “lonely hearts” dating service and by the HushMail encrypted email system. We move on to discuss so...
163
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INDOCRYPT
2001
Springer
15 years 11 months ago
2001
Springer
We propose a new anonymous fingerprinting scheme using Okamoto-Uchiyama cryptosystem[1]. In the previous schemes[2]-[4] the enciphering rate is so small that it seems very difficu...