The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
조회수
87
CAN(Controller Area Network)은 차량 내 통신 표준으로 널리 채택되었습니다. 유연한 데이터 속도(CAN FD)를 갖춘 CAN은 기존 CAN보다 더 높은 데이터 속도를 달성하기 위해 ISO 표준에 정의되어 있습니다. 다수의 CAN 노드를 단일 전송 매체로 연결할 수 있습니다. 즉, CAN을 사용하면 비용 효율적인 버스 토폴로지 네트워크를 구성할 수 있습니다. CAN은 물리 계층의 유선 논리 AND를 기반으로 하는 비트별 중재를 사용하여 충돌 해결(CSMA/CR)을 통한 반송파 감지 다중 액세스를 실행합니다. 비트별 중재로 인해 두 개 이상의 CAN 노드가 동시에 메시지를 전송하는 경우 가장 우선순위가 높은 메시지가 중단 없이 전달됩니다. 그러나 CAN 네트워크의 확장성은 유선 논리 AND를 설정하는 신호 메커니즘으로 인해 발생하는 링잉으로 인해 어려움을 겪습니다. 자동차의 무게를 줄이고, 연료와 비용을 절약하며, 보다 확장 가능한 CAN 네트워크를 구축하여 지속 가능한 사회를 발전시키기 위해서는 자동차에 들어가는 네트워킹 재료를 줄여야 합니다. 본 논문에서는 네트워크 확장성과 비용 효율성을 향상시키기 위해 CAN의 배선 감소 기술을 제시합니다.
Daisuke UMEHARA
Kyoto Institute of Technology
Takeyuki SHISHIDO
Kyoto Institute of Technology
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Daisuke UMEHARA, Takeyuki SHISHIDO, "Controller Area Network and Its Reduced Wiring Technology" in IEICE TRANSACTIONS on Communications,
vol. E102-B, no. 7, pp. 1248-1262, July 2019, doi: 10.1587/transcom.2018ANI0004.
Abstract: Controller area network (CAN) has been widely adopted as an in-vehicle communications standard. CAN with flexible data-rate (CAN FD) is defined in the ISO standards to achieve higher data rates than the legacy CAN. A number of CAN nodes can be connected by a single transmission medium, i.e. CAN enables us to constitute cost-effective bus-topology networks. CAN puts carrier sense multiple access with collision resolution (CSMA/CR) into practice by using bit-wise arbitration based on wired logical AND in the physical layer. The most prioritized message is delivered without interruption if two or more CAN nodes transmit messages at the same time due to the bit-wise arbitration. However, the scalability of CAN networks suffers from ringing caused by the signaling mechanism establishing the wired logical AND. We need to reduce networking material in a car in order to reduce the car weight, save the fuel and the cost, and develop a sustainable society by establishing more scalable CAN networks. In this paper, we show a reduced wiring technology for CAN to enhance the network scalability and the cost efficiency.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2018ANI0004/_p
부
@ARTICLE{e102-b_7_1248,
author={Daisuke UMEHARA, Takeyuki SHISHIDO, },
journal={IEICE TRANSACTIONS on Communications},
title={Controller Area Network and Its Reduced Wiring Technology},
year={2019},
volume={E102-B},
number={7},
pages={1248-1262},
abstract={Controller area network (CAN) has been widely adopted as an in-vehicle communications standard. CAN with flexible data-rate (CAN FD) is defined in the ISO standards to achieve higher data rates than the legacy CAN. A number of CAN nodes can be connected by a single transmission medium, i.e. CAN enables us to constitute cost-effective bus-topology networks. CAN puts carrier sense multiple access with collision resolution (CSMA/CR) into practice by using bit-wise arbitration based on wired logical AND in the physical layer. The most prioritized message is delivered without interruption if two or more CAN nodes transmit messages at the same time due to the bit-wise arbitration. However, the scalability of CAN networks suffers from ringing caused by the signaling mechanism establishing the wired logical AND. We need to reduce networking material in a car in order to reduce the car weight, save the fuel and the cost, and develop a sustainable society by establishing more scalable CAN networks. In this paper, we show a reduced wiring technology for CAN to enhance the network scalability and the cost efficiency.},
keywords={},
doi={10.1587/transcom.2018ANI0004},
ISSN={1745-1345},
month={July},}
부
TY - JOUR
TI - Controller Area Network and Its Reduced Wiring Technology
T2 - IEICE TRANSACTIONS on Communications
SP - 1248
EP - 1262
AU - Daisuke UMEHARA
AU - Takeyuki SHISHIDO
PY - 2019
DO - 10.1587/transcom.2018ANI0004
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E102-B
IS - 7
JA - IEICE TRANSACTIONS on Communications
Y1 - July 2019
AB - Controller area network (CAN) has been widely adopted as an in-vehicle communications standard. CAN with flexible data-rate (CAN FD) is defined in the ISO standards to achieve higher data rates than the legacy CAN. A number of CAN nodes can be connected by a single transmission medium, i.e. CAN enables us to constitute cost-effective bus-topology networks. CAN puts carrier sense multiple access with collision resolution (CSMA/CR) into practice by using bit-wise arbitration based on wired logical AND in the physical layer. The most prioritized message is delivered without interruption if two or more CAN nodes transmit messages at the same time due to the bit-wise arbitration. However, the scalability of CAN networks suffers from ringing caused by the signaling mechanism establishing the wired logical AND. We need to reduce networking material in a car in order to reduce the car weight, save the fuel and the cost, and develop a sustainable society by establishing more scalable CAN networks. In this paper, we show a reduced wiring technology for CAN to enhance the network scalability and the cost efficiency.
ER -