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» Optimal clock synchronization in networks
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PETRA
2010
ACM
13 years 7 months ago
Optimizing pervasive sensor data acquisition utilizing missing values substitution
Acquisition of pervasive sensor data can be often unsuccessful due to power outage at nodes, time synchronization issues, interference, network transmission failures or sensor har...
M. Michalopoulos, Christos Anagnostopoulos, Charal...
INFOCOM
2007
IEEE
14 years 2 months ago
On Optimal MAC Scheduling With Physical Interference
— We propose a general family of MAC scheduling algorithms that achieve any rate-point on a uniform discretelattice within the throughput-region (i.e., lattice-throughputoptimal)...
Yung Yi, Gustavo de Veciana, Sanjay Shakkottai
ICCAD
2002
IEEE
113views Hardware» more  ICCAD 2002»
14 years 4 months ago
Interconnect-aware high-level synthesis for low power
Abstract—Interconnects (wires, buffers, clock distribution networks, multiplexers and busses) consume a significant fraction of total circuit power. In this work, we demonstrat...
Lin Zhong, Niraj K. Jha
MOBIHOC
2009
ACM
14 years 8 months ago
Energy-efficient capture of stochastic events by global- and local-periodic network coverage
We consider a high density of sensors randomly placed in a geographical area for event monitoring. The monitoring regions of the sensors may have significant overlap, and a subset...
Shibo He, Jiming Chen, David K. Y. Yau, Huanyu Sha...
ISLPED
2009
ACM
97views Hardware» more  ISLPED 2009»
14 years 2 months ago
A high-performance low-power nanophotonic on-chip network
On-chip communication, including short, often-multicast, latency-critical coherence and synchronization messages, and long, unicast, throughput-sensitive data transfer, limits the...
Zheng Li, Jie Wu, Li Shang, Alan R. Mickelson, Man...