1656 search results - page 49 / 332 » Secure Computation Without Authentication |
102
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CHI
2008
ACM
16 years 2 months ago
2008
ACM
Text passwords are the primary authentication method used for most online services. Many online users select weak passwords. Regrettably, most proposed methods of strengthening pa...
114
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WPES
2003
ACM
15 years 7 months ago
2003
ACM
We present a model and protocol for anonymous credentials. Rather than using deterrents to ensure non-transferability, our model uses secure hardware with biometric authentication...
147
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CCS
2010
ACM
15 years 9 months ago
2010
ACM
Secure provenance that records ownership and process history of data objects is vital to the success of data forensics in cloud computing, yet it is still a challenging issue toda...
123
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PROVSEC
2007
Springer
15 years 8 months ago
2007
Springer
We propose a secure threshold signature scheme without trusted dealer. Our construction is based on the recently proposed signature scheme of Waters in EUROCRYPT’05. The new thre...
136
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CORR
2010
Springer
15 years 2 months ago
2010
Springer
In secure multi-party computation n parties jointly evaluate an n-variate function f in the presence of an adversary which can corrupt up till t parties. All honest parties are req...