[comp.databases] Information Modeling Languages

mz0l+@andrew.cmu.edu (Mohammad Zamanian) (08/22/89)

I have read about two information modeling languages used for the upcoming
data exchange standard, PDES. They are:

  1. Nijssen Information Analysis Methodology (NIAM)
  2. ICAM Definition Language Version 1 Extended (IDEF1X)

Unfortunately, I have not been able to find any information about any of these
two langauages at CMU. So I would appreciate any pointers to literature or
individuals who might be able to help.

With many thanks,
M. Kiumarse Zamanian
qmars@ritz.cive.cmu.edu
mz0l+@andrew.cmu.edu