...
- Serial asynchronous data transfer
- via physical media according to the standards RS232, RS485, RS422, TTY, M-Bus, wireless transfers, telephone modems, GSM/GPRS/3G.
- transfer types request/response, token-passing (e.g. Profibus standard).
- Serial synchronous data transfer
- for example CAN bus, DeviceNet, HDLC, and others.
- Communication standards
- for example COM/DCOM OPC, OPC UA, DDE, Echelon LonTalk, DLMS.
- PC-card
- for example the series Advantech Data Acquisition Card.
- Network standards
- technologies TCP/IP - both IPv4 and IPv6.
- Data exchange using shared files
...