Abstract: Method for transferring data from a data source (1) to a data sink (2) and/or vice versa via at least two transmission links (5, 6) that operate independently of one another and wirelessly. A splitter (3) is supplied with the data from the data source (1) and the splitter (3) supplies the data to the at least two transmission links (5, 6). Also, the data transferred via the two transmission links (5, 6) are supplied to a combiner (4) and the combiner (4) forwards the received data to the data sink (2) on the basis of prescribed criteria. The invention is characterized in that the transfer of the data between the data source (1) and the data sink (2) and/or vice versa takes place with a different time response on the at least two wireless transmission links (5, 6) while the parallel redundancy protocol (PRP) is applied.