6800 search results - page 31 / 1360 » On optimizing collective communication |
MOBIHOC
2005
ACM
14 years 8 months ago
2005
ACM
We consider a wireless sensor network in which sensors are grouped into clusters, each with its own cluster head (CH). Each CH collects data from sensors in its cluster and relays...
IPSN
2004
Springer
14 years 2 months ago
2004
Springer
Wireless sensor networks are capable of collecting an enormous amount of data over space and time. Often, the ultimate objective is to derive an estimate of a parameter or functio...
MOBICOM
2009
ACM
14 years 3 months ago
2009
ACM
The capacity scaling property specifies the changes in network throughput when network size increases and serves as an essential performance evaluation metric for large-scale wir...
CCGRID
2007
IEEE
14 years 3 months ago
2007
IEEE
We propose to address collective communications in distributed components through collective interfaces. Collective interfaces handle data distribution, parallelism and synchroniz...
IPPS
2002
IEEE
14 years 1 months ago
2002
IEEE
Despite continued innovations in design of I/O systems, I/O performance has not kept pace with the progress in processor and communication technology. This paper addresses this I/...