公开(公告)号：US11368329B2

公开(公告)日：2022-06-21

申请号：US16100366

申请日：2018-08-10

Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Man Pyo Hong ,  Cheong Min Ji ,  Ji Min Kim

IPC: H04L12/40 ,  H04L67/12

Abstract: The present disclosure relates to a device and method for dividing a field boundary of a CAN trace. The method for dividing a field boundary of a CAN trace according to an embodiment of the present disclosure includes: collecting a CAN trace of a CAN bus; dividing the CAN trace into multiple blocks including multiple frames of the CAN trace; performing first static field division to each of the multiple blocks; and performing second static field division based on the result of the first static field division to divide a final field boundary of the CAN trace.