DETERMINATION DEVICE, TRANSFER DEVICE, DETERMINATION METHOD, COMPUTER PROGRAM

摘要

Disclosed is a determination device provided with: a determination unit for determining whether or not a received frame is a predetermined specific frame; an error detection unit for detecting errors in relation to the frame; a disposal unit for disposing of the frame when an error is detected in relation to the frame and the frame is not the specific frame; and a rewriting unit for rewriting code for detecting errors in relation to the specific frame, in accordance with the state of the current frame.