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Communication device e.g. fax apparatus, for exchanging data, has conversion unit for converting signals and data according to standard modem control protocol into signals and data according to internet protocol format and vice versa
Communication device e.g. fax apparatus, for exchanging data, has conversion unit for converting signals and data according to standard modem control protocol into signals and data according to internet protocol format and vice versa
The communication device has an industrial equipment comprising a public switched telephone network (PSTN) modem (100) with an analog input and output connected to the PSTN. A data exchange interface (20) has a receiving unit (101) and a transmitting unit (102) connected to the input and output of the modem respectively. A conversion unit (103) e.g. modem emulator, converts signals and data, from an application communicating with the modem, according to standard modem control protocol into signals and data according to internet protocol format and vice versa.
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