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» On Failures and Faults
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IROS
2007
IEEE
152views Robotics» more  IROS 2007»
14 years 1 months ago
Characterizing optimally fault-tolerant manipulators based on relative manipulability indices
— In this article, the authors examine the problem of designing nominal manipulator Jacobians that are optimally fault tolerant to one or more joint failures. In this work, optim...
Rodney G. Roberts, Hyun Geun Yu, Anthony A. Maciej...
AINA
2006
IEEE
14 years 1 months ago
Effect of Redundancy on Mean Time to Failure of Wireless Sensor Networks
In query-based wireless sensor networks (WSNs), the system must perform data sensing and retrieval and possibly aggregate data as a response at runtime. Since a WSN is often deplo...
Anh Phan Speer, Ing-Ray Chen
GRID
2003
Springer
14 years 21 days ago
Faults in Grids: Why are they so bad and What can be done about it?
Computational Grids have the potential to become the main execution platform for high performance and distributed applications. However, such systems are extremely complex and pro...
Raissa Medeiros, Walfredo Cirne, Francisco Vilar B...
RTS
2006
96views more  RTS 2006»
13 years 7 months ago
The TTA's Approach to Resilience after Transient Upsets
Abstract. The Time-Triggered Architecture, as architecture for safety-critical realtime applications, incorporates fault-tolerance mechanisms to ensure correct system operation des...
Wilfried Steiner, Michael Paulitsch, Hermann Kopet...
ATAL
2007
Springer
14 years 1 months ago
Matrix-based representation for coordination fault detection: a formal approach
Teamwork requires that team members coordinate their actions. The representation of the coordination is a key requirement since it influences the complexity and flexibility of r...
Meir Kalech, Michael Lindner, Gal A. Kaminka