APPLICATION OF 2-D BARCODE: DATA WITH PROCESSING CODE IN BARCODE

摘要

In this paper, we develop an application of 2-D barcode for database control system which has feature of the object-orientation. We target the model that is a parts-management of factory for prime contractor and subcontractor, and small-lot and multiple production business. In such cases, the database control system has difficult problem in frequent modifications. To solve the problems explained above, we design and develop the system which has concept of object-orientation for the parts data registering to the database. This system is divided into 3 type of category of database, data control and data input. As work of this system, the reading system reads the 2-D barcode, next the data control system receives data, and finally the data control system registers the data to the database.