839 search results - page 148 / 168 » Communication Optimizations for Parallel Computing Using Dat... |
HPCA
2003
IEEE
14 years 9 months ago
2003
IEEE
Scalability of applications on distributed sharedmemory (DSM) multiprocessors is limited by communication overheads. At some point, using more processors to increase parallelism y...
IPPS
2007
IEEE
14 years 3 months ago
2007
IEEE
In this paper we present a cost-effective, high bandwidth server I/O network architecture, named PaScal (Parallel and Scalable). We use the PaScal server I/O network to support da...
CCS
2004
ACM
14 years 2 months ago
2004
ACM
A network covert channel is a mechanism that can be used to leak information across a network in violation of a security policy and in a manner that can be difficult to detect. In...
PPOPP
2006
ACM
14 years 2 months ago
2006
ACM
Performance analysis tools are critical for the effective use of large parallel computing resources, but existing tools have failed to address three problems that limit their scal...
HIPC
2009
Springer
13 years 6 months ago
2009
Springer
- In this paper, we present a tool to extract I/O traces from very large applications running at full scale during their production runs. We analyze these traces to gain informatio...