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Paper ID: 1633

Worldwide Messaging Support for High Performance Real-time Collaboration
Hasan,Bulut Mehmet A,Nacar Pete,Burnap Shrideep,Pallickara Geoffrey C,Fox David W,Walker Beytullah,Yildiz Ali,Kaplan

Appeared in: Proceedings of the UK e-Science All Hands Conference 2005 website: http://www.allhands.org.uk/2005/
Page Numbers:
Publisher: Engineering and Physical Sciences Research Council
Year: 2005
ISBN/ISSN: 1-904425-53-4
Contributing Organisation(s):
Field of Science: e-Science

URL: http://www.allhands.org.uk/2005/proceedings/papers/395.pdf

Abstract: The NaradaBrokering (NB) messaging substrate enables scalable, fault-tolerant, distributed interactions between entities, and is based on the publish/subscribe paradigm. The substrate also incorporates support for Grid and Web Services. We have performed benchmark tests on machines in the USA, UK and Australia to gauge the performance and scalability of the NB substrate over worldwide networks using benchmarking software developed alongside NB and NB using GridFTP with varying message payloads and large attachments over Parallel TCP. In this paper, we demonstrate how our results show that the substrate can be utilised to achieve maximum performance in a collaborative messaging environment over worldwide networks with the ability to maintain performance notwithstanding scalability constraints.

Keywords: e-Science, AHM 2005


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