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LCTRTS
2000
Springer
14 years 2 months ago
Approximation of Worst-Case Execution Time for Preemptive Multitasking Systems
The control system of many complex mechatronic products requires for each task the Worst Case Execution Time (WCET), which is needed for the scheduler's admission tests and su...
Matteo Corti, Roberto Brega, Thomas R. Gross
LCTRTS
2000
Springer
14 years 2 months ago
Reordering Memory Bus Transactions for Reduced Power Consumption
Low energy consumption is becoming the primary design consideration for battery-operated and portable embedded systems, such as personal digital assistants, digital still and movi...
Bruce R. Childers, Tarun Nakra
LCTRTS
2000
Springer
14 years 2 months ago
A Fault Tolerance Extension to the Embedded CORBA for the CAN Bus Systems
Gwangil Jeon, Tae-Hyung Kim, Seongsoo Hong, Sunil ...
LCR
2000
Springer
172views System Software» more  LCR 2000»
14 years 2 months ago
Achieving Robust, Scalable Cluster I/O in Java
We present Tigris, a high-performance computation and I/O substrate for clusters of workstations that is implemented entirely in Java. Tigris automatically balances resource load a...
Matt Welsh, David E. Culler
LCR
2000
Springer
140views System Software» more  LCR 2000»
14 years 2 months ago
An Infrastructure for Monitoring and Management in Computational Grids
We present the design and implementation of an infrastructure that enables monitoring of resources, services, and applications in a computational grid and provides a toolkit to hel...
Abdul Waheed, Warren Smith, Jude George, Jerry C. ...
LCR
2000
Springer
186views System Software» more  LCR 2000»
14 years 2 months ago
Adaptive Parallelism for OpenMP Task Parallel Programs
Abstract. We present a system that allows task parallel OpenMP programs to execute on a network of workstations (NOW) with a variable number of nodes. Such adaptivity, generally ca...
Alex Scherer, Thomas R. Gross, Willy Zwaenepoel
LCR
2000
Springer
121views System Software» more  LCR 2000»
14 years 2 months ago
Optimizing Mutual Exclusion Synchronization in Explicitly Parallel Programs
Abstract. We present two new compiler optimizations for explicitly parallel programs based on the CSSAME form: Lock-Independent Code Motion (LICM) and Mutex Body Localization (MBL)...
Diego Novillo, Ronald C. Unrau, Jonathan Schaeffer
LCR
2000
Springer
118views System Software» more  LCR 2000»
14 years 2 months ago
Run-Time Support for Adaptive Heavyweight Services
By definition, a heavyweight network service requires a significant amount of computation to complete its task. Providing a heavyweight service is challenging for a number of reaso...
Julio C. López, David R. O'Hallaron
LCR
2000
Springer
129views System Software» more  LCR 2000»
14 years 2 months ago
Run-Time Support for Distributed Sharing in Typed Languages
We present a new run-time system for typed programming languages that supports object sharing in a distributed system. The key insight in this system is that the ability to distin...
Y. Charlie Hu, Weimin Yu, Alan L. Cox, Dan S. Wall...