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» Scheduling Outages in Distributed Environments
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DCOSS
2006
Springer
13 years 12 months ago
Lifetime Maximization of Sensor Networks Under Connectivity and k-Coverage Constraints
In this paper, we study the fundamental limits of a wireless sensor network's lifetime under connectivity and k-coverage constraints. We consider a wireless sensor network wit...
Wei Mo, Daji Qiao, Zhengdao Wang
HPDC
2010
IEEE
13 years 9 months ago
Reshaping text data for efficient processing on Amazon EC2
Text analysis tools are nowadays required to process increasingly large corpora which are often organized as small files (abstracts, news articles, etc). Cloud computing offers a ...
Gabriela Turcu, Ian T. Foster, Svetlozar Nestorov
SIGCOMM
2010
ACM
13 years 8 months ago
NapSAC: design and implementation of a power-proportional web cluster
Energy consumption is a major and costly problem in data centers. A large fraction of this energy goes to powering idle machines that are not doing any useful work. We identify tw...
Andrew Krioukov, Prashanth Mohan, Sara Alspaugh, L...
SCP
2008
128views more  SCP 2008»
13 years 8 months ago
Mobile JikesRVM: A framework to support transparent Java thread migration
Today's complex applications must face the distribution of data and code among different network nodes. Computation in distributed contexts is demanding increasingly powerful...
Raffaele Quitadamo, Giacomo Cabri, Letizia Leonard...
IEEEPACT
2007
IEEE
14 years 2 months ago
The OpenTM Transactional Application Programming Interface
Transactional Memory (TM) simplifies parallel programming by supporting atomic and isolated execution of user-identified tasks. To date, TM programming has required the use of l...
Woongki Baek, Chi Cao Minh, Martin Trautmann, Chri...