Basic HTML version of Foils prepared June 27 1999

Foil 4 What's the Point I

From Integration of Web and Distributed Object Technologies in a New Generation of Grande Programming Environments PDPTA Las Vegas -- June 28 1999. by Geoffrey C. Fox


There is a "philosophy/architecture" called building "Portals to X"
  • This is equivalent to building a complete customizable environment for X in terms of a web client interface and an "object web" middleware
There are distributed object technologies to label register and look up objects
  • CORBA, COM, Java WIDL (XML)
There is a language Java which is more productive than previous languages such as Fortran or C++
  • It is currently language of choice for all middleware -- whatever object model
  • Java Grande at http://www.javagrande.org is a community activity to encourage use of Java in "real computing" and recommend/lobby the necessary changes in Java infrastructure
  • In around 2 years Java will achieve numerical performance similar to Fortran
There is a data structure metalanguage called XML which allows universal object serialization and the generation of application specific data specifications



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