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)" <[email protected]> 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: [email protected] > WWW: http://sunset.usc.edu/~mattmann/ > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > Adjunct Assistant Professor, Computer Science Department > University of Southern California, Los Angeles, CA 90089 USA > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >
