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INFOCOM
2010
IEEE
15 years 3 months ago
On Distributed Time-Dependent Shortest Paths over Duty-Cycled Wireless Sensor Networks
Abstract—We revisit the shortest path problem in asynchronous duty-cycled wireless sensor networks, which exhibit time-dependent features. We model the time-varying link cost and...
Shouwen Lai, Binoy Ravindran
FORMATS
2010
Springer
15 years 2 months ago
Layered Composition for Timed Automata
Abstract. We investigate layered composition for real-time systems modelled as (networks of) timed automata (TA). We first formulate the principles of layering and transition indep...
Ernst-Rüdiger Olderog, Mani Swaminathan
208
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OPODIS
2010
15 years 2 months ago
On Best-Effort Utility Accrual Real-Time Scheduling on Multiprocessors
We consider the problem of scheduling dependent real-time tasks for overloads on a multiprocessor system, yielding best-effort timing assurance. The application/scheduling model in...
Piyush Garyali, Matthew Dellinger, Binoy Ravindran
ICASSP
2009
IEEE
15 years 2 months ago
Robust joint localization and time synchronization in wireless sensor networks with bounded anchor uncertainties
A unified framework to jointly solve the two problems of localization and synchronization at the same time is presented in this paper. The joint approach is attractive because it ...
Jun Zheng, Yik-Chung Wu
IJACTAICIT
2010
151views more  IJACTAICIT 2010»
14 years 11 months ago
The Comparative Study of Software Optimal Release Time Based on Burr Distribution
It is great practical interest to decide when to stop testing a software system in development phase and transfer it to the user. This problem is called as the optimal software re...
Hee-Cheul Kim, Hyoung-Keun Park