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Registered AUTOMOTIVE PARTIAL NETWORKING APPARATUS AND METHOD

차량용 부분 네트워킹 장치 및 그 방법
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Inventors
Hwang Hyun-Yong, Lee Jeong Hwan, Han Tae Man, Lee Joo Chul
Application No.
13683794 (2012.11.21)
Publication No.
20130250804 (2013.09.26)
Registration No.
9118568 (2015.08.25)
Country
UNITED STATES
Project Code
10MC9800, Commercialization of AUTOSAR SW platform and development tools, Han Tae Man
Abstract
The present invention relates to a automotive partial networking apparatus and method, which operate or terminate only a specific electronic control unit corresponding to a service currently being provided in a vehicle network composed of a plurality of electronic control units. In the automotive partial networking method, a automotive partial networking apparatus receives a partial networking-only Controller Area Network (CAN) frame from outside of the apparatus. A partial network table is searched based on the CAN frame, and then a CAN identification (ID) is searched for. A partial networking-only CAN frame is generated using the CAN ID. Partial networking is performed by transferring the generated partial networking-only CAN frame to at least one electronic control unit corresponding to a vehicle service.
KSP Keywords
Control Unit, Controller area network(CAN), Electronic control, Partial Networking, Vehicle Network(IVN), area network, electronic control unit(ECU)