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» Time Constraints in Workflow Systems
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RTAS
2008
IEEE
14 years 4 months ago
Equivalence between Schedule Representations: Theory and Applications
Multiprocessor scheduling problems are hard because of the numerous constraints on valid schedules to take into account. This paper presents new schedule representations in order ...
Matthieu Lemerre, Vincent David, Christophe Aussag...
ICDE
2007
IEEE
145views Database» more  ICDE 2007»
14 years 4 months ago
A Data Model for Moving Objects Supporting Aggregation
Moving objects databases (MOD) have been receiving increasing attention from the database community in recent years, mainly due to the wide variety of applications that technology...
Bart Kuijpers, Alejandro A. Vaisman
IPPS
2007
IEEE
14 years 4 months ago
Using Speed Diagrams for Symbolic Quality Management
We present a quality management method for multimedia applications. The method takes as input an application software composed of actions. The execution times of actions are unkno...
Jacques Combaz, Jean-Claude Fernandez, Joseph Sifa...
RTSS
2007
IEEE
14 years 4 months ago
Rendezvous Planning in Mobility-Assisted Wireless Sensor Networks
Recent research shows that significant energy saving can be achieved in wireless sensor networks by using mobile elements (MEs) capable of carrying data mechanically. However, th...
Guoliang Xing, Tian Wang, Zhihui Xie, Weijia Jia
ESTIMEDIA
2007
Springer
14 years 4 months ago
Run-time Task Overlapping on Multiprocessor Platforms
Today’s embedded applications often consist of multiple concurrent tasks. These tasks are decomposed into subtasks which are in turn assigned and scheduled on multiple different...
Zhe Ma, Daniele Paolo Scarpazza, Francky Catthoor