VoiceGrid™ RT: Sophisticated Distributed Solution for Real-time Speaker Identification

VoiceGrid RT is a sophisticated distributed solution for real-time speaker identification in communication channels, phone calls, files from mobile devices and other sources. The solution can be integrated with voice database up to 10,000 target speakers which can be scaled up to millions of processed records per day.

VoiceGrid™ RT
Product Library:


The VoiceGridTM RT application is designed for speaker identification. The system allows sorting all the records in accordance with target speakers’ voice samples. The minimal configuration allows investigators to process up to 10,000 incoming recordings per day against a list of up to 100 targets.

The VoiceGridTM RT voice matching, along with the entire VoiceGridTM product line, uses STC exclusive analysis tools, including processing, segmentation, feature extraction and identification of voice samples.

The exclusive rights belong to
the STC-innovation Ltd.


The VoiceGridTM RT is an important supplement to investigative or forensic analysis. It is ideal for the lawful interception of audio communications to quickly identify suspect voices and subsequently isolate the conversations of interest in a wide range of critical areas including:

  • Terrorist threats
  • Drug trafficking
  • Gang & organized crime
  • Kidnapping
  • Extortion
  • Corruption
  • Domestic violence
  • Abuse of emergency or 911 communication channels
  • Prank or false report calls

The VoiceGridTM RT can be used as a stand-alone tool to enhance future voice identification capabilities or serve as the foundation for a larger voice recognition system infrastructure.