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WADS
2001
Springer
182views Algorithms» more  WADS 2001»
15 years 9 months ago
On the Complexity of Scheduling Conditional Real-Time Code
Abstract. Many real-time embedded systems involve a collection of independently executing event-driven code blocks, having hard real-time constraints. Portions of such codes when t...
Samarjit Chakraborty, Thomas Erlebach, Lothar Thie...
ALGORITHMICA
2007
132views more  ALGORITHMICA 2007»
15 years 5 months ago
On the Feasibility of Time Estimation under Isolation Conditions in Wireless Sensor Networks
We study the problem of providing a sensor with an accurate estimate of the time, from a novel perspective which is complementary to the well-studied clock synchronization problem....
Daniela Tulone
GLOBECOM
2010
IEEE
15 years 3 months ago
Online Network Coding for Time-Division Duplexing
We study an online random linear network coding approach for time division duplexing (TDD) channels under Poisson arrivals. We model the system as a bulk-service queue with variabl...
Daniel Enrique Lucani, Muriel Médard, Milic...
TR
2011
172views more  TR 2011»
15 years 1 days ago
Multi-State Reliability Systems Under Discrete Time Semi-Markovian Hypothesis
We consider repairable reliability systems with m components, the lifetimes and repair times of which are independent. The l-th component can be either in the failure state 0 or i...
Ourania Chryssaphinou, Nikolaos Limnios, Sonia Mal...
PUC
2002
98views more  PUC 2002»
15 years 4 months ago
A User-Centered Location Model
: This paper discusses the user-centered location model used in comMotion. In this context, the location model refers to a set of learned places (destinations), which coincide to a...
Natalia Marmasse, Chris Schmandt