| 摘要 |
The method involves connecting terminals (T1-Tn) to a switching system (1) by individual bus connections (11,12,13). The bus can be a multi-transmitter, multi-receiver or multiplexed bus. For data transfer between a transmission terminal and a destination terminal, the digital data are formed into a message of predetermined length. The digital data are associated with a header containing the message ID. The message is transmitted on the bus which links the transmission terminal with the switching system. The message is received at the switching system and the message code ID is read. The message is transmitted on the bus by the switching device to the destination terminal. |
