55 search results - page 1 / 11 » New Constructive Approach to Covert Channel Modeling and Cha... |
ISW
2005
Springer
13 years 10 months ago
2005
Springer
In this paper, we examine general mechanisms that a covert channel may exploit and derive new minimum requirements for setting up a covert channel. We also propose a new classifica...
ICDCSW
2005
IEEE
13 years 10 months ago
2005
IEEE
Capacity estimation is an important part of covert channel analysis. It measures the severity of a covert channel by estimating the maximum information rate attainable over it. Tr...
ICICS
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. The NRL Pump protocol defines a multilevel secure component whose goal is to minimize leaks of information from high level systems to lower level systems, without degrad...
INFOCOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—New modes of communication have shown themselves to be needed for more secure and private types of data. Steganography or data-hiding through covert channels can be high...
IJISEC
2008
13 years 4 months ago
2008
Preventing improper information leaks is a greatest challenge of the modern society. In this paper we present a technique for measuring the ability of several families of adversari...