公开(公告)号：US12255688B2

公开(公告)日：2025-03-18

申请号：US18015939

申请日：2021-07-08

Applicant: ZTE Corporation

Inventor： Haiming Ouyang ,  Lina Fu

IPC: H04Q11/00 ,  H04B10/27

Abstract: Disclosed are an ONU migration detection method, OLT, ONU and storage medium. The ONU migration detection method may include: receiving first identification information from an ONU, the first identification information is configured to uniquely identify a historical position accessed by the ONU; acquiring second identification information according to a current position of the ONU, the second identification information is configured to uniquely identify the current position; and comparing the first identification information with the second identification information, and determining that ONU migration occurs in response to the first identification information being mismatched with the second identification information.

公开(公告)号：US20230275665A1

公开(公告)日：2023-08-31

申请号：US18015939

申请日：2021-07-08

Applicant: ZTE Corporation

Inventor： Haiming Ouyang ,  Lina Fu

IPC: H04B10/27 ,  H04Q11/00

CPC classification number: H04B10/27 ,  H04Q11/0067 ,  H04Q2011/0081

Abstract: Disclosed are an ONU migration detection method, OLT, ONU and storage medium. The ONU migration detection method may include: receiving first identification information from an ONU, the first identification information is configured to uniquely identify a historical position accessed by the ONU; acquiring second identification information according to a current position of the ONU, the second identification information is configured to uniquely identify the current position; and comparing the first identification information with the second identification information, and determining that ONU migration occurs in response to the first identification information being mismatched with the second identification information.