| 摘要 |
The invention relates to a computer system (100) for sharing data in a database (106), including a database, an Internet network (104, 105), and a client computer device (102) communicating with a software interface (110) of the database through the network via the Open Data Protocol, wherein the software interface comprises a means for sending, to the client device, metadata describing a data model of the database, and wherein the client device comprises a means for implementing a graphical software interface by associating the metadata with a graphical interface component graphically representing the stored data, said system further comprising an electrical apparatus (12) communicating with the software interface through the network via the Open Data Protocol, and comprising: a programmable automaton, an input/output module, a variable-speed drive, a switching apparatus, a sensor, an actuator, or a measuring apparatus. |
