We'd post estimated completion dates and Gantt charts. The resulting application provides a finer level of detail than TWSNet does. It displays the train, the cars on the train, and the place where each product is stored on the cars. GLM can also search shipments for items with particular characteristics. For example, Nissan can search for cars by color or type of engine, getting as specific as requesting information on all 1997 Altimas that are blue and en route to Detroit.
Information is available in text- report or map form.
With GLM now in pilot, CSX's simple goal is becoming more of a reality. So is Neoglyph ics' vision of creating programs from generalized objects. The company asks its clients to share code ownership, with each party agreeing not to reuse code for resale or for competing organizations. So we can go to the next customer with 80 percent of the project done. Deborah Asbrand is a free-lance writer in Boston.