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IPPS
2007
IEEE
14 years 2 months ago
Achieving Reliable Parallel Performance in a VoD Storage Server Using Randomization and Replication
This paper investigates randomization and replication as strategies to achieve reliable performance in disk arrays targeted for video-on-demand (VoD) workloads. A disk array can p...
Yung Ryn Choe, Vijay S. Pai
CLUSTER
2006
IEEE
13 years 12 months ago
Improving Communication Performance on InfiniBand by Using Efficient Data Placement Strategies
Despite using high-speed network interconnection systems like InfiniBand, the communication overhead for parallel applications is still high. In this paper we show, how such costs...
Robert Rex, Frank Mietke, Wolfgang Rehm, Christoph...
NOCS
2010
IEEE
13 years 6 months ago
Asynchronous Bypass Channels: Improving Performance for Multi-synchronous NoCs
Abstract--Networks-on-Chip (NoC) have emerged as a replacement for traditional shared-bus designs for on-chip communications. As with all current VLSI designs, however, reducing po...
Tushar N. K. Jain, Paul V. Gratz, Alexander Sprint...
CONEXT
2008
ACM
13 years 10 months ago
Opportunistic use of client repeaters to improve performance of WLANs
Currently deployed IEEE 802.11 WLANs (Wi-Fi networks) share access point (AP) bandwidth on a per-packet basis. However, the various stations communicating with the AP often have d...
Paramvir Bahl, Ranveer Chandra, Patrick P. C. Lee,...
ICPPW
2009
IEEE
14 years 2 months ago
Autonomic SLA Management in Federated Computing Environments
—Federated computing environments offer requestors the ability to dynamically invoke services offered by collaborating providers in the virtual service network. Without an effici...
Pawel Rubach, Michael W. Sobolewski