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SACMAT
2003
ACM
15 years 2 months ago
On context in authorization policy
Authorization policy infrastructures are evolving with the complex environments that they support. However, the requirements and technologies supporting context are not yet well u...
Patrick Drew McDaniel
ICS
2010
Tsinghua U.
15 years 2 days ago
The auction: optimizing banks usage in Non-Uniform Cache Architectures
The growing influence of wire delay in cache design has meant that access latencies to last-level cache banks are no longer constant. Non-Uniform Cache Architectures (NUCAs) have ...
Javier Lira, Carlos Molina, Antonio Gonzále...
WISEC
2010
ACM
14 years 9 months ago
Mobile user location-specific encryption (MULE): using your office as your password
Data breaches due to stolen laptops are a major problem. Solutions exist to secure sensitive files on laptops, but are rarely deployed because users view them as inconvenient. Thi...
Ahren Studer, Adrian Perrig
SIGMETRICS
2008
ACM
117views Hardware» more  SIGMETRICS 2008»
14 years 9 months ago
Epidemic live streaming: optimal performance trade-offs
Several peer-to-peer systems for live streaming have been recently deployed (e.g. CoolStreaming, PPLive, SopCast). These all rely on distributed, epidemic-style dissemination mech...
Thomas Bonald, Laurent Massoulié, Fabien Ma...
IJRR
2007
117views more  IJRR 2007»
14 years 9 months ago
Wave Haptics: Building Stiff Controllers from the Natural Motor Dynamics
— Haptics, like the fields of robotics and motion control, relies on high stiffness position control of electric motors. Traditionally DC motors are driven by current amplifier...
Nicola Diolaiti, Günter Niemeyer, Neal A. Tan...