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PODC
2010
ACM
13 years 9 months ago
Brief announcement: efficient graph algorithms without synchronization
We give a graph decomposition technique that creates entirely independent subproblems for graph problems such as coloring and dominating sets that can be solved without synchroniz...
Johannes Schneider, Roger Wattenhofer
DEDS
2002
106views more  DEDS 2002»
13 years 7 months ago
Efficient Computation and Representation of Large Reachability Sets for Composed Automata
We propose an approach that integrates and extends known techniques from different areas to handle and analyze a complex and large system described as a network of synchronized com...
Peter Buchholz, Peter Kemper
CLUSTER
2007
IEEE
14 years 2 months ago
The challenges and rewards of petascale clusters
-Jul 2 - Santa Clara Conv Ctr - abstracts by 4/30 Asilomar Conference on Signals, Systems, and Computers due by June 1 [more] - Nov 1-4, 2009 - Asilomar Conf Grounds, Pacific Grove...
Mark Seager
WS
2005
ACM
14 years 1 months ago
Secure time synchronization service for sensor networks
In this paper, we analyze attacks on existing time synchronization protocols for wireless sensor networks. We propose a secure time synchronization toolbox to counter these attack...
Saurabh Ganeriwal, Srdjan Capkun, Chih-Chieh Han, ...
HUC
2010
Springer
13 years 8 months ago
CU-Later: a communication system considering time difference
Despite the widespread use of technology for social communication across distance, a number of barriers to such contact still exist. One such barrier is the problem of communicati...
Hitomi Tsujita, Svetlana Yarosh, Gregory D. Abowd