Method and telecommunication device for the transmission of data on different transmission paths in a communications - process, as well as chain transfer - server for carrying out the method

摘要

The invention relates to a method, a telecommunication device and a chain transfer - server for the transmission of data on different transmission paths in a communications - process between a range of applications - server and one end, between which a l7 - connection or a l7 - association, wherein these transmission to the end at least one on each of the involved partial paths a narrow band at the same time both by means of at least a narrowband network as also broadband takes place by means of at least one transit network. The following steps are provided:a) transmitting for the end (1) specific data (return channel - data) of the type of - server (4) to a chain transfer - server (5);b) in the chain transfer - server (5) dividing of all to the end (1) data to be transmitted in at least two data streams, wherein the division into two data streams with the first presence of at the end (1) data to be transmitted in the case of the chain transfer - server (5) takes place;c) at least one data stream transmitted by the chain transfer - server (5) to the end (1) at least over a portion of a used in this transmission path by way of at least a narrowband network (3); andd) at the same time for this purpose, transmitting the at least one further data stream from the chain transfer - server (5) to the end on all data transmission sections of a used in this transmission path (8 by means of at least one transit network.).