Sciweavers

232 search results - page 29 / 47
» Performance of a Cooperative Network Using Rate Adaptation a...
Sort
View
CSCW
2004
ACM
14 years 1 months ago
High-performance telepointers
Although telepointers are valuable for supporting real-time collaboration, they are rarely seen in commercial groupware applications that run on the Internet. One reason for their...
Jeff Dyck, Carl Gutwin, Sriram Subramanian, Chris ...
LCN
2005
IEEE
14 years 1 months ago
Design and Evaluation of a High Performance Parallel File System
In this paper we propose a high performance parallel file system over iSCSI (iPVFS) for cluster computing. iPVFS provides a cost-effective solution for heterogeneous cluster envi...
Li Ou, Xubin (Ben) He
EUROPAR
2004
Springer
14 years 1 months ago
Accelerating Apache Farms Through Ad-HOC Distributed Scalable Object Repository
We present hoc: a fast, scalable object repository providing programmers with a general storage module. hoc may be used to implement DSMs as well as distributed cache subsystems. h...
Marco Aldinucci, Massimo Torquati
COLCOM
2005
IEEE
14 years 1 months ago
Developing a framework for integrating prior problem solving and knowledge sharing histories of a group to predict future group
Using a combination of machine learning probabilistic tools, we have shown that some chemistry students fail to develop productive problem solving strategies through practice alon...
Ron Stevens, Amy Soller, Alessandra Giordani, Luca...
WCNC
2008
IEEE
14 years 2 months ago
Quantize-and-Forward Relaying with M-ary Phase Shift Keying
Abstract—Using cooperative transmission, two or more singleantenna users can share their antennas to achieve spatial diversity in a slow fading channel. One relaying protocol tha...
Michael R. Souryal, Huiqing You