Sciweavers

1389 search results - page 234 / 278
» Predicting and Evaluating Distributed Communication Performa...
Sort
View
TWC
2010
14 years 8 months ago
Dynamic Spectrum Access Using a Network Coded Cognitive Control Channel
In this paper we propose a Dynamic Spectrum Access scheme which allows the users to opportunistically and efficiently access the channels available for communications. It addresses...
Nicola Baldo, Alfred Asterjadhi, Michele Zorzi
ISPASS
2007
IEEE
15 years 8 months ago
Simplifying Active Memory Clusters by Leveraging Directory Protocol Threads
Address re-mapping techniques in so-called active memory systems have been shown to dramatically increase the performance of applications with poor cache and/or communication beha...
Dhiraj D. Kalamkar, Mainak Chaudhuri, Mark Heinric...
ESCIENCE
2005
IEEE
15 years 7 months ago
Iteration Aware Prefetching for Remote Data Access
1 Although processing speed, storage capacity and network bandwidth are steadily increasing, network latency remains a bottleneck for scientists accessing large remote data sets. T...
Philip J. Rhodes, Sridhar Ramakrishnan
EUROPAR
2004
Springer
15 years 7 months ago
Scheduling of MPI Applications: Self-co-scheduling
Scheduling parallel jobs has been an active investigation area. The scheduler has to deal with heterogeneous workloads and try to obtain throughputs and response times such that en...
Gladys Utrera, Julita Corbalán, Jesú...
ADHOC
2010
138views more  ADHOC 2010»
15 years 2 months ago
On the feasibility of UMTS-based Traffic Information Systems
Intelligent Transportation Systems (ITS) are a hot topic in the communications society. Currently, research is primarily focusing on setting up Vehicular Ad Hoc Networks (VANETs) ...
Christoph Sommer, Armin Schmidt, Yi Chen, Reinhard...