6800 search results - page 126 / 1360 » On optimizing collective communication |
IPSN
2005
Springer
14 years 3 months ago
2005
Springer
Abstract— Sensing, processing and communication must be jointly optimized for efficient operation of resource-limited wireless sensor networks. We propose a novel source-channel...
CN
2007
13 years 10 months ago
2007
In multicast communication, a source transmits the same content to a set of receivers. Current protocols for multicast follow a tree communication model which makes them scalable....
CGO
2004
IEEE
14 years 2 months ago
2004
IEEE
In this paper, we present a technique for reducing the overhead of collecting path profiles in the context of a dynamic optimizer. The key idea to our approach, called Targeted Pa...
GROUP
2009
ACM
14 years 3 months ago
2009
ACM
Designing for non-verbal communication using e.g. gestures and other bodily expressions is difficult. Hardware and software need to be co-designed and harmonize in order to not th...
IPPS
1999
IEEE
14 years 2 months ago
1999
IEEE
This paper presents language features for High Performance Fortran HPF to specify non-local access patterns of distributed arrays, called halos, and to control the communication as...