| 摘要 |
a. Method for transmitting particular orders in a telephone installation. b. Following an item of control information transmitted by an arbitrary subscriber T, after occupying the input of the exchange, a particular device S for connection to at least one speech identification device SV is selected and the subscriber requesting the branching effected on the input line is informed, by a signal, that an instruction word introduced later acoustically has been identified by the device SV, an item of signal information which corresponds to the meaning of the instruction word received being triggered later. c. Application to private installations with additional ports. <IMAGE>
|
