Method and system for automatically detecting and blocking robocalls

    公开(公告)号:US11483428B2

    公开(公告)日:2022-10-25

    申请号:US17503613

    申请日:2021-10-18

    摘要: A method and system for automatically detecting and blocking robocalls. A robocall application on a server network device detects whether incoming calls from a first network device requesting a connection to a second network device are live voice calls are robocalls including natural synthesized voice data or artificial synthesized voice data. The robocall application on a server network device also detects whether incoming or outgoing calls from a third-party network device used to connect the first network device to the second network device are live voice calls or are robocalls including natural synthesized voice data or artificial synthesized voice data. Robocalls are automatically detected and blocked.

    Method and system for automatically blocking recorded robocalls

    公开(公告)号:US10805458B1

    公开(公告)日:2020-10-13

    申请号:US16580825

    申请日:2019-09-24

    IPC分类号: H04M3/436 H04M3/533 H04M3/42

    摘要: A method and system for automatically blocking recorded robocalls. Caller identification information from an incoming is checked with plural different tests and with one test that requires a caller input a selection input. Requiring a response from such a selection input provides an additional level of detection for recorded robocalls. In addition, plural different cloud based databases of known robocall numbers are checked with plural different tests with cloud based Software as a Service (SaaS) applications to provide other levels of detection for recorded robocalls. The method and system automatically identify and process recorded robocalls and help prevent call spoofing and neighbor spoofing by recorded robocalls.