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IASTEDSE
2004
15 years 8 months ago
A coordination architecture for time-dependent components
The integration of distributed, data dependent components requires a data synchronisation model. We consider a class of systems where data-dependent components produce data in dis...
Michael N. Barth, Alexander Knapp
ADHOC
2006
97views more  ADHOC 2006»
15 years 6 months ago
A probabilistic algorithm for efficient and robust data propagation in wireless sensor networks
We study the problem of data propagation in sensor networks, comprised of a large number of very small and low-cost nodes, capable of sensing, communicating and computing. The dis...
Ioannis Chatzigiannakis, Tassos Dimitriou, Sotiris...
SC
2009
ACM
16 years 1 months ago
Many task computing for multidisciplinary ocean sciences: real-time uncertainty prediction and data assimilation
Error Subspace Statistical Estimation (ESSE), an uncertainty prediction and data assimilation methodology employed for real-time ocean forecasts, is based on a characterization an...
Constantinos Evangelinos, Pierre F. J. Lermusiaux,...
SASN
2006
ACM
16 years 20 days ago
Attack-resilient hierarchical data aggregation in sensor networks
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...
Sankardas Roy, Sanjeev Setia, Sushil Jajodia
P2P
2008
IEEE
138views Communications» more  P2P 2008»
16 years 1 months ago
A P2P-Based Architecture for Secure Software Delivery Using Volunteer Assistance
We present a content delivery infrastructure distributing and maintaining software packages in a large organization. Our work based on a trace-based analysis of an existing softwa...
Purvi Shah, Jehan-François Pâris, Jef...