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PERCOM
2007
ACM
16 years 2 months ago
Distributed, Uncertainty-Aware Access Control for Pervasive Computing
Access control to sensitive resources in pervasive computing needs to take uncertainty into account. Previous research has developed uncertainty-aware access-control models for en...
Urs Hengartner, Ge Zhong
KI
2009
Springer
15 years 9 months ago
Hybrid Control for Embodied Agents Applications
Embodied agents can be a powerful interface for natural human-computer interaction. While graphical realism is steadily increasing, the complexity of believable behavior is still h...
Jan Miksatko, Michael Kipp
117
Voted
SACMAT
2004
ACM
15 years 8 months ago
Towards a credential-based implementation of compound access control policies
We describe a layered approach to access control for distributed and interoperable computing systems. Firstly, compound access control policies are conceptually specified, using ...
Joachim Biskup, Sandra Wortmann
ICRA
2002
IEEE
108views Robotics» more  ICRA 2002»
15 years 7 months ago
Controlling Hopping Height of a Pneumatic Monopod
We describe a model-based height controller for a hopping robot with a pneumatically powered leg. The controller explicitly models variation in the leg angle and height. Using an ...
Kale Harbick, Gaurav S. Sukhatme
125
Voted
ICRA
2000
IEEE
106views Robotics» more  ICRA 2000»
15 years 6 months ago
Toward Biomorphic Control Using Custom aVLSI CPG Chips
The locomotor controller for walking, running, swimming, and flying animals is based on a Central Pattern Generator (CPG). Models of CPGs as systems of coupled non-linear oscillato...
M. Anthony Lewis, Ralph Etienne-Cummings, Avis H. ...