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» Verifying Controlled Components
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CSREASAM
2007
13 years 11 months ago
Contextual Risk-Based Access Control
- Context-based access control is an emerging approach for modeling adaptive solution, making access control management more flexible and powerful. However, these strategies are in...
Nguyen Ngoc Diep, Sungyoung Lee, Young-Koo Lee, He...
DBSEC
2007
138views Database» more  DBSEC 2007»
13 years 11 months ago
A Spatio-temporal Role-Based Access Control Model
With the growing advancement of pervasive computing technologies, we are moving towards an era where spatio-temporal information will be necessary for access control. The use of su...
Indrakshi Ray, Manachai Toahchoodee
ICRA
2003
IEEE
144views Robotics» more  ICRA 2003»
14 years 3 months ago
Aerial Posture Control for 3D Biped Running Using Compensator around Yaw Axis
— A new 3D biped prototype with small DOF, SKIPPER, was developed. As an important component of a running controller for this robot, an aerial posture controller is presented. Th...
Sang-Ho Hyon, Takashi Emura
ICRA
2007
IEEE
199views Robotics» more  ICRA 2007»
14 years 4 months ago
A Controller for the LittleDog Quadruped Walking on Rough Terrain
— We present a controller for a quadrupedal robot statically walking on known rough terrain. The controller has both deliberative and reactive components for task specific contr...
John R. Rebula, Peter Neuhaus, Brian V. Bonnlander...
DATE
2003
IEEE
81views Hardware» more  DATE 2003»
14 years 3 months ago
Equisolvability of Series vs. Controller's Topology in Synchronous Language Equations
Given a plant Å and a specification Å , the largest solution of the FSM equation Å ¯ Å Å contains all possible discrete controllers Å . Often we are interested in computin...
Nina Yevtushenko, Tiziano Villa, Robert K. Brayton...