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CN
2007
179views more  CN 2007»
14 years 11 months ago
Protecting host-based intrusion detectors through virtual machines
: Intrusion detection systems continuously watch the activity of a network or computer, looking for attack or intrusion evidences. However, hostbased intrusion detectors are partic...
Marcos Laureano, Carlos Maziero, Edgard Jamhour
VEE
2010
ACM
204views Virtualization» more  VEE 2010»
14 years 12 months ago
Energy-efficient storage in virtual machine environments
Current trends in increasing storage capacity and virtualization of resources combined with the need for energy efficiency put a challenging task in front of system designers. Pre...
Lei Ye, Gen Lu, Sushanth Kumar, Chris Gniady, John...
OSDI
2004
ACM
15 years 12 months ago
Unmodified Device Driver Reuse and Improved System Dependability via Virtual Machines
We propose a method to reuse unmodified device drivers and to improve system dependability using virtual machines. We run the unmodified device driver, with its original operating...
Jan Stoess, Joshua LeVasseur, Stefan Götz, Vo...
IPPS
2003
IEEE
15 years 5 months ago
Dynamically Loaded Classes as Shared Libraries: An Approach to Improving Virtual Machine Scalability
Sharing selected data structures among virtual machines of a safe language can improve resource utilization of each participating run-time system. The challenge is to determine wh...
Bernard Wong, Grzegorz Czajkowski, Laurent Dayn&eg...
SP
2003
IEEE
15 years 5 months ago
Using Memory Errors to Attack a Virtual Machine
We present an experimental study showing that soft memory errors can lead to serious security vulnerabilities in Java and .NET virtual machines, or in any system that relies on ty...
Sudhakar Govindavajhala, Andrew W. Appel