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» Clustering Protocol for Sensor Networks
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CLUSTER
2004
IEEE
15 years 1 months ago
Improved message logging versus improved coordinated checkpointing for fault tolerant MPI
Fault tolerance is a very important concern for critical high performance applications using the MPI library. Several protocols provide automatic and transparent fault detection a...
Pierre Lemarinier, Aurelien Bouteiller, Thomas H&e...
JUCS
2010
150views more  JUCS 2010»
14 years 8 months ago
SOM Clustering to Promote Interoperability of Directory Metadata: A Grid-Enabled Genetic Algorithm Approach
: Directories provide a general mechanism for describing resources and enabling information sharing within and across organizations. Directories must resolve differing structures a...
Lei Li, Vijay K. Vaishnavi, Art Vandenberg
SASN
2003
ACM
15 years 3 months ago
SECTOR: secure tracking of node encounters in multi-hop wireless networks
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
Srdjan Capkun, Levente Buttyán, Jean-Pierre...
HPDC
2007
IEEE
15 years 1 months ago
MOB: zero-configuration high-throughput multicasting for grid applications
Grid applications often need to distribute large amounts of data efficiently from one cluster to multiple others (multicast). Existing methods usually arrange nodes in optimized t...
Mathijs den Burger, Thilo Kielmann
IJHPCN
2006
106views more  IJHPCN 2006»
14 years 9 months ago
Performance evaluation of the Sun Fire Link SMP clusters
As symmetric multiprocessors become commonplace, the interconnection networks and the communication system software in clusters of multiprocessors become critical to achieving high...
Ying Qian, Ahmad Afsahi, Nathan R. Fredrickson, Re...