Sciweavers

2081 search results - page 243 / 417
» Chaotic Systems Synchronization in Secure Communication Syst...
Sort
View
ACSAC
2010
IEEE
13 years 6 months ago
Porscha: policy oriented secure content handling in Android
The penetration of cellular networks worldwide and emergence of smart phones has led to a revolution in mobile content. Users consume diverse content when, for example, exchanging...
Machigar Ongtang, Kevin R. B. Butler, Patrick Drew...
ACISP
2001
Springer
14 years 19 days ago
Private Information Retrieval Based on the Subgroup Membership Problem
Abstract. Many algorithmic problems, which are used to prove the security of a cryptographic system, are shown to be characterized as the subgroup membership problem. We then apply...
Akihiro Yamamura, Taiichi Saito
WWW
2006
ACM
14 years 8 months ago
Invasive browser sniffing and countermeasures
We describe the detrimental effects of browser cache/history sniffing in the context of phishing attacks, and detail an approach that neutralizes the threat by means of URL person...
Markus Jakobsson, Sid Stamm
ISI
2008
Springer
13 years 8 months ago
Analyzing content development and visualizing social interactions in Web forum
Web forums provide platforms for any Internet users around the world to communicate with each other and express their opinions. In many of the discussions in Web Forums, it involve...
Christopher C. Yang, Tobun Dorbin Ng
CSFW
2007
IEEE
14 years 2 months ago
Comparing Countermeasures against Interrupt-Related Covert Channels in an Information-Theoretic Framework
Interrupt-driven communication with hardware devices can be exploited for establishing covert channels. In this article, we propose an information-theoretic framework for analyzin...
Heiko Mantel, Henning Sudbrock