Telecommunication monitoring procedure uses speech and voice characteristic recognition to select communications from target user groups

摘要

A telecommunication monitoring procedure (120) selects a monitoring zone corresponding to a user roaming area with high disturbance probability, records (114) the entire traffic, performs speech and voice analysis (116, 118) and selects the part corresponding to preset user speech and voice characteristics. Independent claims are included for network components and networks including the use of the procedure to convert speech to text.