610 search results - page 45 / 122 » Information-theoretically secure protocols and security unde... |
STOC
2009
ACM
16 years 13 days ago
2009
ACM
We put forth a new computational notion of entropy, which measures the (in)feasibility of sampling high entropy strings that are consistent with a given protocol. Specifically, we...
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CRYPTO
1990
Springer
15 years 3 months ago
1990
Springer
This paper describes a method for n players, a majority of which may be faulty, to compute correctly, privately, and fairly any computable function f(Xl, ...,x,) where xi is the i...
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
— Organizations use security policies to regulate how they share and exchange information, e.g., under what conditions data can be exchanged, what protocols are to be used, who i...
ECWEB
2003
Springer
15 years 5 months ago
2003
Springer
Abstract. Today, e-commerce transactions are typically protected using SSL/TLS. However, there are risks in such use of SSL/TLS, notably threats arising from the fact that informat...
INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
—Wireless ad hoc networks are inherently vulnerable, as any node can disrupt the communication of potentially any other node in the network. Many solutions to this problem have b...