Multithreaded message-passing system for High-Performance Distributed Computing applications

S. Y. Park, J. Lee, S. Hariri

Research output: Contribution to conferencePaper

2 Scopus citations

Abstract

NYNET (ATM wide area network testbed in New York state) Communication System (NCS) is a multithreaded message-passing system developed at Syracuse University that provides high performance and flexible communication services over Asynchronous Transfer Mode (ATM)-based High Performance Distributed Computing (HPDC) environments. NCS capitalizes on thread-based programming model to overlap computations and communications, and develop a dynamic message-passing environment with separate data and control paths. This leads to a flexible and adaptive message-passing environment that can support multiple flow-control, error-control, and multicasting algorithms. In this paper we provide an overview of the NCS architecture and present how NCS point-to-point communication services are implemented. We also analyze the overhead incurred by using multithreading and compare the performance of NCS point-to-point communication primitives with those of other message-passing systems such as p4, PVM, and MPI. Benchmarking results indicate that NCS shows comparable performance to other systems for small message sizes but outperforms other systems for large message sizes.

Original languageEnglish (US)
Pages258-265
Number of pages8
StatePublished - Jan 1 1998
Externally publishedYes
EventProceedings of the 1998 18th International Conference on Distributed Computing Systems - Amsterdam, Neth
Duration: May 26 1998May 29 1998

Other

OtherProceedings of the 1998 18th International Conference on Distributed Computing Systems
CityAmsterdam, Neth
Period5/26/985/29/98

ASJC Scopus subject areas

  • Software
  • Hardware and Architecture
  • Computer Networks and Communications

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    Park, S. Y., Lee, J., & Hariri, S. (1998). Multithreaded message-passing system for High-Performance Distributed Computing applications. 258-265. Paper presented at Proceedings of the 1998 18th International Conference on Distributed Computing Systems, Amsterdam, Neth, .