What types of data will be stored in the PML file?
In addition to product information that doesn't change (such as material composition), PML will include data that changes constantly (dynamic data) and data that changes over time (temporal data). Dynamic data in a PML file might include the temperature of a shipment of fruit, or vibration levels from a machine. Temporal data changes discretely and intermittently throughout an object's life. One example is an object's location. By making all of this information available in a PML file, companies will be able to use information in new and innovative ways. A company could, for instance, set triggers so the price of a product falls as its expiration date approaches. Third party logistics providers could offer service-level contracts indicating that goods will be stored at a certain temperature as they are transported.
