1656 search results - page 49 / 332 » Secure Computation Without Authentication |
86
Voted
CHI
2008
ACM
16 years 1 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...
WPES
2003
ACM
15 years 6 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...
131
Voted
CCS
2010
ACM
15 years 7 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...
109
Voted
PROVSEC
2007
Springer
15 years 7 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...
115
Voted
CORR
2010
Springer
15 years 28 days 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...