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SIROCCO
2007
15 years 8 months ago
Data Aggregation in Sensor Networks: Balancing Communication and Delay Costs
In a sensor network the sensors, or nodes, obtain data and have to communicate these data to a central node. Because sensors are battery powered they are highly energy constrained....
Peter Korteweg, Alberto Marchetti-Spaccamela, Leen...
EUROPAR
2009
Springer
15 years 10 months ago
A Buffer Space Optimal Solution for Re-establishing the Packet Order in a MPSoC Network Processor
We consider a multi-processor system-on-chip destined for streaming applications. An application is composed of one input and one output queue and in-between, several levels of ide...
Daniela Genius, Alix Munier Kordon, Khouloud Zine ...
GLOBECOM
2009
IEEE
15 years 10 months ago
Multi-Commodity Flow Traffic Engineering with Hybrid MPLS/OSPF Routing
A common objective of Internet traffic engineering is to minimize the maximal link utilization in a network in order to accommodate more traffic and reduce the chance of congestion...
Mingui Zhang, Bin Liu, Beichuan Zhang
ICC
2007
IEEE
16 years 1 months ago
Optimal Distributed Multicast Routing using Network Coding
—Multicast is an important communication paradigm, also a problem well known for its difficulty (NP-completeness) to achieve certain optimization goals, such as minimum network ...
Yi Cui, Yuan Xue, Klara Nahrstedt
IPPS
2000
IEEE
15 years 10 months ago
Bandwidth-Efficient Collective Communication for Clustered Wide Area Systems
Metacomputing infrastructures couple multiple clusters (or MPPs) via wide-area networks. A major problem in programming parallel applications for such platforms is their hierarchi...
Thilo Kielmann, Henri E. Bal, Sergei Gorlatch