公开(公告)号：US20190217869A1

公开(公告)日：2019-07-18

申请号：US16244453

申请日：2019-01-10

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Akihito TAKEUCHI ,  Kaoru YOKOTA ,  Hiroyuki WADA ,  Toshihisa NAKANO ,  Takayuki FUJII ,  Yuusuke NEMOTO

IPC: B60W50/02 ,  G07C5/00 ,  B60W50/04

CPC classification number: B60W50/0205 ,  B60W50/045 ,  B60W2050/021 ,  B60W2050/046 ,  G07C5/008

Abstract: A control apparatus (communication device) includes: a determination unit which determines, based on a communication data item passing through a network to which a plurality of ECUs are connected in a system, an anomaly level of the communication data item or an operating state of the system; and a first control unit which (i) changes at least one of a method of transmitting a log of the communication data item and a method of storing the log of the communication data item, according to the anomaly level of the communication data item determined, or (ii) performs sampling on the communication data item according to a method of sampling corresponding to the operating state determined.