The product test information model

This paper discusses the need for a product test information model (PGTIM) and the related tools/methodologies that will bridge the gap between the design and the test program development phases fo the product creation process. The paper explains the approach that PTIM plans to use, based on the EXPRESS-G form of notation, that should allow for PTIM´s broad use and also facilitate its affiliation with the Product Information Layer of the ABBET (A Broad Based Environment for Test) Architecture as well as the other ABBET layers. In addition, the planned use of EXPRESS-G, which should allow PTIM an opportunity to benefit from other programs such as PAP-E and standards activities such as EDIF that also depict information relative to their processes using EXPRESS-G, are reviewed