Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/14348
Title: The WMPI Architecture for Dynamic Environments and Simultaneous Multiple Devices
Authors: Pedroso, Hernâni 
Silva, Pedro 
Silva, João Gabriel 
Keywords: Cluster computing; MPI; Parallel computing; MPI-2; Windows NT
Issue Date: 2000
Serial title, monograph or event: Lecture Notes in Computer Science, Proceedings of 7th European PVM/MPI User's Group Meeting
Abstract: WMPI was originally based on the MPICH implementation. MPICH’s architecture, though well fitted for portability and performance, is not flexible enough to allow the implementation of the new functionality introduced in the MPI-2 standard. Due to this difficulty, we decided to develop a new architecture from scratch. This architecture introduces new concepts that allow for the dynamic creation and termination of processes as well as the usage of simultaneous multiple devices. The new architecture was designed to be completely thread safe and to allow a rapid development of libraries for any communication medium. This paper describes the reasons for developing thr new architecture and presents the implemented solutions to achieve the proposed goals.
URI: http://hdl.handle.net/10316/14348
Rights: openAccess
Appears in Collections:FCTUC Eng.Informática - Artigos em Livros de Actas

Files in This Item:
File Description SizeFormat
The WMPI Architecture for Dynamic Environments.pdf39.33 kBAdobe PDFView/Open
Show full item record

Page view(s) 50

285
checked on Sep 18, 2019

Download(s)

23
checked on Sep 18, 2019

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.