1190 search results - page 200 / 238 » Secure off-the-record messaging |
WPES
2003
ACM
14 years 4 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...
ICN
2009
Springer
14 years 3 months ago
2009
Springer
Securing group communications in resource constrained, infrastructure-less environments such as Mobile Ad Hoc Networks (MANETs) has become one of the most challenging research dire...
ESORICS
2010
Springer
14 years 2 days ago
2010
Springer
Fair exchange is one of the most fundamental problems in secure distributed computation. Alice has something that Bob wants, and Bob has something that Alice wants. A fair exchang...
CORR
2008
Springer
13 years 11 months ago
2008
Springer
Equivocation has been widely used as a measure of security after Shannon[10]. For an infinite system such as the wiretap channel defined in [2], equivocation is unbounded and so e...
CN
2007
13 years 11 months ago
2007
Most users have multiple accounts on the Internet where each account is protected by a password. To avoid the headache in remembering and managing a long list of different and un...