Sciweavers

IPPS
2007
IEEE
13 years 11 months ago
An Implementation and Evaluation of Client-Side File Caching for MPI-IO
Client-side file caching has long been recognized as a file system enhancement to reduce the amount of data transfer between application processes and I/O servers. However, cach...
Wei-keng Liao, Avery Ching, Kenin Coloma, Alok N. ...
IPPS
2007
IEEE
13 years 11 months ago
Using Linearization for Global Consistency in SSR
Novel routing algorithms such as scalable source routing (SSR) and virtual ring routing (VRR) need to set up and maintain a virtual ring structure among all the nodes in the netwo...
Kendy Kutzner, Thomas Fuhrmann
IPPS
2007
IEEE
13 years 11 months ago
Optimal Assignment of a Tree-Structured Context Reasoning Procedure onto a Host-Satellites System
In this paper, we study the problem of an optimal assignment of a tree-structured context reasoning procedure onto the computation resources in a hostsatellites configuration. The...
Hailiang Mei, Pravin Pawar, Ing Widya
IPPS
2007
IEEE
13 years 11 months ago
A Comparative Study of Parallel Metaheuristics for Protein Structure Prediction on the Computational Grid
A comparative study of parallel metaheuristics executed in grid environments is proposed, having as case study a genetic algorithm, a simulated annealing algorithm and a random se...
Alexandru-Adrian Tantar, Nouredine Melab, El-Ghaza...
IPPS
2007
IEEE
13 years 11 months ago
Model-Guided Empirical Optimization for Multimedia Extension Architectures: A Case Study
Compiler technology for multimedia extensions must effectively utilize not only the SIMD compute engines but also the various levels of the memory hierarchy: superword registers,...
Chun Chen, Jaewook Shin, Shiva Kintali, Jacqueline...
IPPS
2007
IEEE
13 years 11 months ago
Client-Side Implementation of Dynamic Asynchronous Invocations for Web Services
Web Services are becoming more and more fundamental building blocks of Web-based distributed applications and a core technology for Grid systems. Due to their flexibility, Web Ser...
Giancarlo Tretola, Eugenio Zimeo
IPPS
2007
IEEE
13 years 11 months ago
Base Operating System Provisioning and Bringup for a Commercial Supercomputer
Commercial Scale-Out is a new research project at IBM Research. Its main goal is to investigate and develop technologies for the use of large scale parallelism in commercial appli...
David Daly, Jong Hyuk Choi, José E. Moreira...
IPPS
2007
IEEE
13 years 11 months ago
Capacity Sharing and Stealing in Dynamic Server-based Real-Time Systems
This paper proposes a dynamic scheduler that supports the coexistence of guaranteed and non-guaranteed bandwidth servers to efficiently handle soft-tasks’ overloads by making a...
Luís Nogueira, Luís Miguel Pinho
IPPS
2007
IEEE
13 years 11 months ago
Creating a Robust Desktop Grid using Peer-to-Peer Services
The goal of the work described in this paper is to design and build a scalable infrastructure for executing grid applications on a widely distributed set of resources. Such grid i...
Jik-Soo Kim, Beomseok Nam, Michael A. Marsh, Peter...