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JCST
2010
155views more  JCST 2010»
13 years 2 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
SECON
2008
IEEE
14 years 2 months ago
Predictive or Oblivious: A Comparative Study of Routing Strategies for Wireless Mesh Networks under Uncertain Demand
—Traffic routing plays a critical role in determining the performance of a wireless mesh network. To investigate the best solution, existing work proposes to formulate the mesh ...
Jonathan Wellons, Liang Dai, Yuan Xue, Yi Cui
JSAC
2011
171views more  JSAC 2011»
13 years 2 months ago
CodeOn: Cooperative Popular Content Distribution for Vehicular Networks using Symbol Level Network Coding
—Driven by both safety concerns and commercial interests, one of the key services offered by vehicular networks is popular content distribution (PCD). The fundamental challenges ...
Ming Li, Zhenyu Yang, Wenjing Lou
TSE
2011
114views more  TSE 2011»
13 years 2 months ago
Loupe: Verifying Publish-Subscribe Architectures with a Magnifying Lens
Abstract— The Publish-Subscribe (P/S) communication paradigm fosters high decoupling among distributed components. This facilitates the design of dynamic applications, but also i...
Luciano Baresi, Carlo Ghezzi, Luca Mottola
FMICS
2007
Springer
14 years 1 months ago
An Approach to Formalization and Analysis of Message Passing Libraries
Message passing using libraries implementing the Message Passing Interface (MPI) standard is the dominant communication mechanism in high performance computing (HPC) applications. ...
Robert Palmer, Michael Delisi, Ganesh Gopalakrishn...