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DFG
2004
Springer
16 years 1 days ago
A Unifying Semantics for Sequential Function Charts
Programmable Logic Controllers (PLC) are widely used as device controllers for assembly lines, chemical processes, or power plants. Sequential Function Charts (SFC) form one of the...
Nanette Bauer, Ralf Huuck, Ben Lukoschus, Sebastia...
DSN
2003
IEEE
15 years 12 months ago
TCP Server Fault Tolerance Using Connection Migration to a Backup Server
This paper describes the design, implementation, and performance evaluation of ST-TCP (Server fault-Tolerant TCP), which is an extension of TCP to tolerate TCP server failures. Th...
Manish Marwah, Shivakant Mishra, Christof Fetzer
DSN
2003
IEEE
15 years 12 months ago
Design and Implementation of a Consistent Time Service for Fault-Tolerant Distributed Systems
Clock-related operations are one of the many sources of replica non-determinism and of replica inconsistency in fault-tolerant distributed systems. In passive replication, if the ...
Wenbing Zhao, Louise E. Moser, P. M. Melliar-Smith
DATE
2010
IEEE
132views Hardware» more  DATE 2010»
15 years 11 months ago
Programmable aging sensor for automotive safety-critical applications
- Electronic systems for safety-critical automotive applications must operate for many years in harsh environments. Reliability issues are worsening with device scaling down, while...
Julio César Vázquez, Víctor H...
HAPTICS
2002
IEEE
15 years 11 months ago
Building a Task Language for Segmentation and Recognition of User Input to Cooperative Manipulation Systems
We present the results of using Hidden Markov Models (HMMs) for automatic segmentation and recognition of user motions. Previous work on recognition of user intent with man/machin...
C. Sean Hundtofte, Gregory D. Hager, Allison M. Ok...