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ICS
2007
Tsinghua U.
16 years 1 months ago
Optimization and bottleneck analysis of network block I/O in commodity storage systems
Building commodity networked storage systems is an important architectural trend; Commodity servers hosting a moderate number of consumer-grade disks and interconnected with a hig...
Manolis Marazakis, Vassilis Papaefstathiou, Angelo...
SIMPRA
2010
95views more  SIMPRA 2010»
15 years 5 months ago
State-dependent stochastic mobility model in mobile communication networks
Abstract — We apply finite state-dependent queueing networks to model mobility in mobile communication systems. Although they have been successfully used in the past to model ve...
Frederico R. B. Cruz, P. C. Oliveira, Luiz Duczmal
ICPADS
2002
IEEE
16 years 2 days ago
Design and Analysis of a Fault-Tolerant Mechanism for a Server-Less Video-On-Demand System
Video-on-demand (VoD) systems have traditionally been built on the client-server architecture, where a video server stores, retrieves, and transmits video data to video clients fo...
Jack Y. B. Lee, Raymond W. T. Leung
DSD
2008
IEEE
130views Hardware» more  DSD 2008»
16 years 1 months ago
On the Need for Passive Monitoring in Sensor Networks
—Debugging and analyzing Wireless Sensor Networks (WSNs) are important tasks for improving the quality and performance of the network. In this paper, Pimoto is to be presented, w...
Abdalkarim Awad, Rodrigo Nebel, Reinhard German, F...
SAC
2003
ACM
16 years 12 days ago
Real-Time Monitoring of Large Scientific Simulations
We present a distributed framework that enables real-time streaming and visualization of data generated by large remote simulations. We address issues arising from distributed cli...
Valerio Pascucci, Daniel E. Laney, Ray J. Frank, F...