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SACMAT
2009
ACM
16 years 1 months ago
Trojan horse resistant discretionary access control
Modern operating systems primarily use Discretionary Access Control (DAC) to protect files and other operating system resources. DAC mechanisms are more user-friendly than Mandat...
Ziqing Mao, Ninghui Li, Hong Chen, Xuxian Jiang
WISES
2003
15 years 8 months ago
Design and Implementation of a System for Autonomous Repair Welding
Abstract — This paper presents the design and implementation of a system applicable for autonomous repair welding on huge forming tools, often realized as blacksmith’s swages. ...
Matthias Hackel, Stefan Kremer-Wasmuht, Günth...
ICRA
2005
IEEE
168views Robotics» more  ICRA 2005»
16 years 19 days ago
Control of Scalable Wet SMA Actuator Arrays
- This paper presents a new control method to drive an array of wet Shape Memory Alloy actuators utilizing a Matrix Manifold and Valve system (MMV). The MMV architecture allows a v...
L. Flemming, Stephen A. Mascaro
AR
2002
157views more  AR 2002»
15 years 6 months ago
Acquiring state from control dynamics to learn grasping policies for robot hands
Abstract--A prominent emerging theory of sensorimotor development in biological systems proposes that control knowledge is encoded in the dynamics of physical interaction with the ...
Roderic A. Grupen, Jefferson A. Coelho Jr.
IROS
2006
IEEE
137views Robotics» more  IROS 2006»
16 years 1 months ago
A Development of a Fully Self-contained Real-time Tunable Spring
— Traditionally, robot control has been done typically by “highly precise control algorithms”: the position of each movable body part is accurately determined at any time wit...
Takuya Umedachi, Akio Ishiguro