公开(公告)号：US20210278314A1

公开(公告)日：2021-09-09

申请号：US16813269

申请日：2020-03-09

Applicant: Verizon Patent and Licensing Inc.

Inventor： Tiejun J. XIA ,  Glenn A WELLBROCK

IPC: G01M11/00 ,  G01H9/00

Abstract: A device may receive, from a sensor device, cable distance data identifying cable distances along the fiber cable to vibrations experienced by the fiber cable from a vibration device. The device may receive location data identifying geographic coordinates associated with the vibrations, and may correlate the cable distance data and the location data to generate correlated data. The device may receive, from the sensor device, data identifying a cable distance along the fiber cable to an alarm condition associated with the fiber cable, and may determine geographic coordinates associated with the alarm condition based on the correlated data and the data identifying the cable distance along the fiber cable to the alarm condition. The device may perform actions based on the geographic coordinates associated with the alarm condition.