Telephone appts. with speech based dialling

摘要

The telephone set has a conventional dialling keyboard replaced by speech input and recognition either completely or as an extra. The appts. comprises a computer with speech input and software speech processing of such type that it contains a speech recognition system, accepting only instructions from certain persons for execution. Pref. the speech recognition system is of such design that it accepts in a training phase individual speech idioms from a selected person and evaluates them then as release codes for the permitted use of the telephone appts.