Voice data leakage detection and prevention systems
US8706486B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 20, 2011 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Aug 27, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/6245
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An exemplary system for detecting and preventing voice data leakage may comprise one or more servers running a packet payload converter module, a transcript generator module, and a detection logic module. The packet payload converter module may receive VoIP packets, convert them to a digital audio file, and write the digital audio file to a media database. The transcript generator module may read the digital audio file from the media database, convert it to a text file, and write the text file to a transcript database. The detection logic module may read the text file from the transcript database, parse it into a plurality of keywords, determine whether the plurality of keywords contain one or more target keyword, and, if so, transmit a report to an events database.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.