Sciweavers

686 search results - page 25 / 138
» Secure Two-Party Computation Is Practical
Sort
View
GSEM
2004
Springer
14 years 3 months ago
Enhancing Java Grid Computing Security with Resource Control
Abstract. This paper outlines an original Computational Grid deployment protocol which is entirely based on Java, leveraging the portability of this language for distributing custo...
Jarle Hulaas, Walter Binder, Giovanna Di Marzo Ser...
SP
1987
IEEE
118views Security Privacy» more  SP 1987»
14 years 1 months ago
A Comparison of Commercial and Military Computer Security Policies
Most discussions of computer security focus on control of disclosure. In Particular, the U.S. Department of Defense has developed a set of criteria for computer mechanisms to prov...
D. D. Clark, D. R. Wilson
JSW
2008
101views more  JSW 2008»
13 years 9 months ago
Broadcast Authentication with Practically Unbounded One-way Chains
A protocol for assuring the authenticity of information broadcasted over long periods of time is proposed. The protocol is based on time synchronization and uses one-way chains con...
Bogdan Groza
STOC
2010
ACM
193views Algorithms» more  STOC 2010»
14 years 1 months ago
Privacy Amplification with Asymptotically Optimal Entropy Loss
We study the problem of "privacy amplification": key agreement between two parties who both know a weak secret w, such as a password. (Such a setting is ubiquitous on th...
Nishanth Chandran, Bhavana Kanukurthi, Rafail Ostr...
SP
2000
IEEE
14 years 2 months ago
A Practically Implementable and Tractable Delegation Logic
We address the goal of making Delegation Logic (DL) into a practically implementable and tractable trustmanagement system. DL [22] is a logic-based knowledge representation (i.e.,...
Ninghui Li, Benjamin N. Grosof, Joan Feigenbaum