317 search results - page 57 / 64 » Practical Key Distribution Schemes for Channel Protection |
CORR
2007
Springer
14 years 9 months ago
2007
Springer
An analysis of steganographic systems subject to the following perfect undetectability condition is presented in this paper. Following embedding of the message into the covertext,...
88
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CCS
2009
ACM
15 years 10 months ago
2009
ACM
In distributed systems users need the ability to share sensitive content with multiple other recipients based on their ability to satisfy arbitrary policies. One such system is el...
SACMAT
2009
ACM
15 years 4 months ago
2009
ACM
Securing access to files is an important and growing concern in corporate environments. Employees are increasingly accessing files from untrusted devices, including personal hom...
104
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SIGCOMM
2012
ACM
13 years 3 days ago
2012
ACM
As live streaming networks grow in scale and complexity, they are becoming increasingly difficult to evaluate. Existing evaluation methods including lab/testbed testing, simulati...
91
Voted
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— This paper presents an architecture for adaptive cognitive radio networks based on the concept of a “global control plane”. The proposed control architecture uses a predete...