| 摘要 |
Present invention refers to a computer network, a central server computer (S) and a method for exchanging data between a mobile device (H) and the central server computer (S) for dynamically associating a response message (RM) to a physical product (P). The mobile device (H) comprises a scanner (SCAN), a position detector (PD), a Transmitter (T) and a display (D). The transmitter transmits a QR-package (QR-P) to the central server (S). The central server (S) receives the QR-package (QR-P) and accesses a database (MEM) for looking up a second code, a QR-Code (QR-C), in order to generate a response message (RM), comprising a response procedure signal (SIG) and/or a second Code, a barcode. Further, the server comprises a procedure initiator module (PIM) for initiating product-related procedures. The response message (RM) is sent back to the mobile device (H) for further processing. |
