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EUROSYS
2006
ACM
16 years 3 months ago
Practical taint-based protection using demand emulation
Many software attacks are based on injecting malicious code into a target host. This paper demonstrates the use of a wellknown technique, data tainting, to track data received fro...
Alex Ho, Michael A. Fetterman, Christopher Clark, ...
CHI
2010
ACM
16 years 1 months ago
A strategy-centric approach to the design of end-user debugging tools
End-user programmers’ code is notoriously buggy. This problem is amplified by the increasing complexity of end users’ programs. To help end users catch errors early and reliab...
Valentina Grigoreanu, Margaret M. Burnett, George ...
AINA
2009
IEEE
16 years 1 months ago
Similarity Search over DNS Query Streams for Email Worm Detection
Email worms continue to be a persistent problem, indicating that current approaches against this class of selfpropagating malicious code yield rather meagre results. Additionally,...
Nikolaos Chatzis, Nevil Brownlee
ASPLOS
2009
ACM
16 years 1 months ago
Recovery domains: an organizing principle for recoverable operating systems
We describe a strategy for enabling existing commodity operating systems to recover from unexpected run-time errors in nearly any part of the kernel, including core kernel compone...
Andrew Lenharth, Vikram S. Adve, Samuel T. King
ICC
2009
IEEE
130views Communications» more  ICC 2009»
16 years 1 months ago
A New Reduced Complexity ML Detection Scheme for MIMO Systems
Abstract— For multiple-input multiple-output (MIMO) systems, the optimum maximum likelihood (ML) detection requires tremendous complexity as the number of antennas or modulation ...
Jin-Sung Kim, Sung Hyun Moon, Inkyu Lee