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JDM
1998
101views more  JDM 1998»
13 years 8 months ago
Fault-Tolerant Quorum Consensus Scheme for Replication Control in Mobile Distributed Database Systems
We propose a new replication control scheme for multiple-copy consistency in mobile distributed database systems. Replicating data at multiple sites could contribute to enhance th...
Siwoo Byun, Songchun Moon
MASS
2010
143views Communications» more  MASS 2010»
13 years 7 months ago
Know your neighborhood: A strategy for energy-efficient communication
Wireless sensor networks typically conserve energy by following a periodic wakeup-sleep schedule: nodes minimize idle time and spend most of their time in a low power sleep state. ...
Farhana Ashraf, Riccardo Crepaldi, Robin Kravets
ADHOCNETS
2009
Springer
13 years 6 months ago
Compressing MAC Headers on Shared Wireless Media
This paper presents a header compression algorithm that unlike previous protocols is capable of compressing MAC headers in a multiple-access (shared) channel. Previous schemes coul...
Jesus Arango, Matthew Faulkner, Stephen Pink
ICASSP
2011
IEEE
13 years 23 days ago
Global emergent behaviors in clouds of agents
—Networks of biological agents (for example, ants, bees, fish, birds) and complex man-made cyberphysical infrastructures (for example, the power grid, transportation networks) e...
Soummya Kar, José M. F. Moura
DAC
2009
ACM
14 years 3 months ago
Clock skew optimization via wiresizing for timing sign-off covering all process corners
Manufacturing process variability impacts the performance of synchronous logic circuits by means of its effect on both clock network and functional block delays. Typically, varia...
Sari Onaissi, Khaled R. Heloue, Farid N. Najm