System and method of transcribing phone conversation in real time

摘要

A system real-time transcription for transcribing a telephone conversation between the first mobile terminal and second (A, B) in a communications network, comprising: - means (10) for receiving an activation signal transcription service from one of the two mobile terminals (a, B), - and in response to said activation signal, means (30) for receiving a signal joint conversation including the voices of said movable first and second terminals, - means (30 ) for separating said conversation in real time and get signals from the first conversation and independent second of said movable first and second terminals (a, B), - means (30) for transcribing said signals of first and second activation in a format preset, - means (40; 50) sending said signals of first and copied to the mobile terminal (a or B) that requested the service second conversation, so Ladies transcribed conversation signals are sent via a data session unstructured supplementary service, USSD (Unstructured Supplementary Service Data, in English) established by the network (P11).