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From BW <b.du...@gmail.com>
Subject Re: Web-Grid
Date Tue, 31 Jan 2012 18:12:52 GMT
Let c=service consumer; p=service producer.
wt=web tier; owg=oodt web grid;eis= external information system deployed with owg.

Let the following be an atomic tier chain that is used to link to its self or multiple copies
of its self.

p-client-c::http::wt::p-owg-c::p-eis-c::p-owg-c

Does that make sense?

BW

On Jan 31, 2012, at 9:38 AM, "Mattmann, Chris A (388J)" <chris.a.mattmann@jpl.nasa.gov>
wrote:

> Hi BW,
> 
> I think the whole of OODT is actually better represented by its own architectural style,
described
> here [1] and here [2] which is a combination of a number of distributed systems styles
including
> Client/Server, P2P, layered, REST, etc.
> 
> Does that make sense?
> 
> Cheers,
> Chris
> 
> [1] http://sunset.usc.edu/~mattmann/pubs/WICSA04.pdf
> [2] http://sunset.usc.edu/~mattmann/pubs/ICSE06.pdf
> 
> On Jan 31, 2012, at 9:33 AM, BW wrote:
> 
>> Overall OODT has a high level layered architecture but is Web-Grid better represented
as an N-Tiered arch?
>> 
>> BW
> 
> 
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> Chris Mattmann, Ph.D.
> Senior Computer Scientist
> NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
> Office: 171-266B, Mailstop: 171-246
> Email: chris.a.mattmann@nasa.gov
> WWW:   http://sunset.usc.edu/~mattmann/
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> Adjunct Assistant Professor, Computer Science Department
> University of Southern California, Los Angeles, CA 90089 USA
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> 

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