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EJWCN
2010
162views more  EJWCN 2010»
14 years 4 months ago
OMNeT++-Based Cross-Layer Simulator for Content Transmission over Wireless Ad Hoc Networks
Flexbility and deployment simplicity are among the numerous advantages of wireless links when compared to standard wired communications. However, challenges do remain high for wire...
Raphaël Massin, Catherine Lamy-Bergot, Christ...
JCST
2010
155views more  JCST 2010»
14 years 4 months ago
Efficient Location Updates for Continuous Queries over Moving Objects
Abstract The significant overhead related to frequent location updates from moving objects often results in poor performance. As most of the location updates do not affect the quer...
Yu-Ling Hsueh, Roger Zimmermann, Wei-Shinn Ku
JNS
2010
107views more  JNS 2010»
14 years 4 months ago
Ground States and Critical Points for Aubry-Mather Theory in Statistical Mechanics
We consider statistical mechanics systems defined on a set with some symmetry properties (namely, the set admits an action by a group, which is finitely generated and residually fi...
Rafael de La Llave, Enrico Valdinoci
SIGSOFT
2009
ACM
15 years 10 months ago
Asserting and checking determinism for multithreaded programs
The trend towards processors with more and more parallel cores is increasing the need for software that can take advantage of parallelism. The most widespread method for writing p...
Jacob Burnim, Koushik Sen
ICDT
2009
ACM
143views Database» more  ICDT 2009»
15 years 10 months ago
Automatic construction of simple artifact-based business processes
Almost all medium- and large-scale businesses rely on electronic workflow systems to manage their business processes. A key challenge is to enable the easy re-use and modification...
Christian Fritz, Richard Hull, Jianwen Su