Sciweavers

1113 search results - page 24 / 223
» Performance under Failures of DAG-based Parallel Computing
Sort
View
DSN
2007
IEEE
14 years 1 months ago
R-Sentry: Providing Continuous Sensor Services against Random Node Failures
The success of sensor-driven applications is reliant on whether a steady stream of data can be provided by the underlying system. This need, however, poses great challenges to sen...
Shengchao Yu, Yanyong Zhang
HPDC
1999
IEEE
13 years 11 months ago
Overview of a Performance Evaluation System for Global Computing Scheduling Algorithms
While there have been several proposals of high performance global computing systems, scheduling schemes for the systems have not been well investigated. The reason is difficultie...
Atsuko Takefusa, Satoshi Matsuoka, Hidemoto Nakada...
MOBIHOC
2008
ACM
14 years 7 months ago
Dynamic packet fragmentation for wireless channels with failures
It was shown recently [7?9], under quite general conditions, that retransmission-based protocols may result in power-law delays and possibly zero throughput even if the distributi...
Predrag R. Jelenkovic, Jian Tan
ISPAN
1999
IEEE
13 years 11 months ago
Performance and Granularity Control in the SPaDES Parallel Simulation System
Parallel simulationhas the potentialto accelerate the execution of simulation applications. However, developing a parallel discrete-event simulation from scratch requires an in-de...
Yong Meng Teo, Seng Chuan Tay
IPPS
2005
IEEE
14 years 1 months ago
A Case Study on Pattern-Based Systems for High Performance Computational Biology
Computational biology research is now faced with the burgeoning number of genome data. The rigorous postprocessing of this data requires an increased role for high performance com...
Weiguo Liu, Bertil Schmidt