• Journal of the Korea Institute of Information Security & Cryptology
• /
• v.25 no.4
• /
• pp.793-805
• /
• 2015

Due to the rise of automotive security problems following automotive safety and the progress of the internet technology leading to a hyper-connected society, guaranteeing the safety of automotive requires security plans in the supply chain assurance and automotive software, and risk management plans for identifying, evaluating, and controlling the risks that may occur from the supply chain since the modern automotive is a Safety Critical system. In this paper, we propose a study on Automotive Supply Chain Risk Management (A-SCRM) procedures by person interested within the automotive Life-Cycle.

• KIPS Transactions on Software and Data Engineering
• /
• v.9 no.12
• /
• pp.387-402
• /
• 2020

Conventional automotive development has mainly focused on ensuring correctness and safety and security has been relatively neglected. However, as the number of automotive hacking cases has increased due to the increased Internet connectivity of automobiles, international organizations such as the United Nations Economic Commission for Europe(UNECE) are preparing cybersecurity regulations to ensure security for automotive development. As with other IT products, automotive cybersecurity regulation also emphasize the concept of "Security by Design", which considers security from the beginning of development. In particular, since automotive development has a long lifecycle and complex supply chain, it is very difficult to change the architecture after development, and thus Security by Design is much more important than existing IT products. The problem, however, is that no specific methodology for Security by Design has been proposed on automotive development process. This paper, therefore, proposes a specific methodology for Security by Design on Automotive development. Through this methodology, automotive manufacturers can simultaneously consider aspects of functional safety, and security in automotive development process, and will also be able to respond to the upcoming certification of UNECE automotive cybersecurity regulations.

• Journal of Information Technology Services
• /
• v.22 no.3
• /
• pp.49-63
• /
• 2023

The inclusion of software and wireless communication devices in vehicles has raised concerns regarding automobile security. In its response, UNECE WP.29 implemented the first-ever international standard for automotive cyber security in June 2020. Yet, the existing disparity between national standards for automotive certification systems and 「UN Regulation No. 155」 has caused confusion among auto makers. This discrepancy not only jeopardizes the security of domestic vehicles but also poses challenges to the seamless import and export of automobiles. Hence, there is a need to enhance the automotive cyber security certification system; however, there is a dearth of scholarly discourse on this topic. Consequently, this study presents a proposal for enhancing the domestic automotive cyber security certification system. In view of this, existing legal frameworks such as the 「Motor Vehicle Management Act」 and the 「Self-Driving Vehicle Act」 were reviewed, along with domestic and international automotive certification systems. The recommendations for improvement, derived from the findings, encompass institutional, legal, and operational aspects. This study is highly significant as it examines both domestic and international automotive certification systems in an area where there is a lack of academic discussion.

• The Journal of the Institute of Internet, Broadcasting and Communication
• /
• v.16 no.5
• /
• pp.39-48
• /
• 2016

One of the major trends of automotive networking architecture is the introduction of automotive Ethernet. Ethernet is already used in single automotive applications (e.g. to connect high-data-rate sources as video cameras), it is expected that the ongoing standardization at IEEE (IEEE802.3bw - 100BASE-T1, respectively IEEE P802.3bp - 1000BASE-T1) will lead to a much broader adoption in future. Those applications will not be limited to simple point-to-point connections, but may affect Electric/Electronic(EE) Architectures as a whole. It is agreed that IP based traffic via Ethernet could be secured by application of well-established IP security protocols (e.g., IPSec, TLS) combined with additional components like, e.g., automotive firewall or IDS. In the case of safety and real-time related applications on resource constraint devices, the IP based communication is not the favorite option to be used with complicated and performance demanding TLS or IPSec. Those applications will be foreseeable incorporate Layer-2 based communication protocols as, e.g., currently standardized at IEEE[13]. The present paper reflects the state-of-the-art communication concepts with respect to security and identifies architectural challenges and potential solutions for future Ethernet Switch-based EE-Architectures. It also gives an overview and provide insights into the ongoing security relevant standardization activities concerning automotive Ethernet. Furthermore, the properties of non-automotive Ethernet security mechanisms as, e.g., IEEE 802.1AE aka. MACsec or 802.1X Port-based Network Access Control, will be evaluated and the applicability for automotive applications will be assessed.

• Electronics and Telecommunications Trends
• /
• v.33 no.5
• /
• pp.76-85
• /
• 2018

In recent years, automobiles have evolved from simple transportation to convergence devices, and have combined the Internet of things, high-speed communications, and artificial intelligence technologies to provide people with social and cultural benefits. To provide services such as a smart traffic analysis, autonomous driving, and unmanned driving, automobiles applying these technologies are required to perform various types of sensing and image analyses for vehicle recognition and distance measurements. addition, there has been a rapid increase in the need to introduce an automotive Ethernet, that can provide a wide bandwidth to support. such technologies. In this article, we survey the latest trends in automotive Ethernet based automobiles and their security threats, and analyze the status and prospects of security technologies applied to cope with them.

• Review of KIISC
• /
• v.29 no.1
• /
• pp.34-37
• /
• 2019

지난 5년동안 전통적인 차량에 적용된 CAN 버스 상에서의 침입탐지시스템에 대한 연구가 활발히 진행되고 있다. 초기에 rule-base 로 탐지하거나, 단순한 경량 알고리즘을 통해 침입탐지를 하는 알고리즘이 주를 이루었다면, 최근에는 machine learning을 적용한 탐지 알고리즘들 역시 많이 개발되고 있다. CAN 용 침입탐지시스템이 그간 학계에서 주로 연구가 이루어 졌었다면 2019년 이후에는 상용차량들에 침입탐지시스템을 실제 탑재하여 출시될 예정에 있기 때문에, 이제는 산업계 주도적인 개발과 적용이 이루어질 것으로 보여진다. 다만, CAN 버스의 설계 구조상 공격 노드를 특정하기 어렵다는 한계와 전송량 대역폭의 제한으로 인해 기술적인 한계가 있어 왔기 때문에, 최근에는 IP 체계가 적용되고 automotive ethernet 기반으로 차량 네트워크가 빠르게 적용될 예정에 있다. 이에, 본 기고문에서는 automotive ethernet 의 보안기술에 대해 살펴보고, automotive ethernet 상에서 침입탐지시스템을 개발하기 위해 필요한 사항들은 어떤 것들이 있을지 살펴보고자 한다.

• Journal of the korean Society of Automotive Engineers
• /
• v.27 no.6
• /
• pp.23-29
• /
• 2005

• The Journal of Society for e-Business Studies
• /
• v.5 no.1
• /
• pp.93-104
• /
• 2000

Domestic automotive industry is also facing the moment it should be with a competitively priced and highly qualified automotive ta compete with worldwide automotive makers of world market through global marketing and global sourcing. At this point, weve been studying xNX model of USA, Japan and Europe with OEMs, suppliers and KAMA(Korea Automotive Manufacturers Association) to give a network infrastructure of guaranteed service quality network performance, reliability, security and trouble handling. We hope all efforts above mentioned will make the whole industry more competitive and powerful.

• International Journal of Computer Science & Network Security
• /
• v.22 no.3
• /
• pp.107-112
• /
• 2022

The automotive industry is motivated to provide more and more amenities to its customers. The industry is taking advantage of artificial intelligence by increasing different sensors and gadgets in vehicles machoism is forward collision warning, at the same time road accidents are also increasing which is another concern to address. So there is an urgent need to provide an A.I based system to avoid such incidents which can be address by using artificial intelligence and global positioning system. Automotive/smart vehicles protection has become a major study of research for customers, government and also automotive industry engineers In this study a two layered novel hypothetical approach is proposed which include in-time vehicle/obstacle detection with auto warning mechanism for collision detection & avoidance and later in a case of an accident manifestation GPS & video camera based alerts system and interrupt generation to nearby ambulance or rescue-services units for in-time driver rescue.

• Transactions of the Korean Society of Automotive Engineers
• /
• v.14 no.3
• /
• pp.58-67
• /
• 2006

In this paper, fuzzy logic based active ventilation system with security function is proposed and implemented. We can easily experience the situation that inner air is so hot to get start immediately after parking at summer day. Hot temperature is enough to explode a gas lighter or to suffocate a little chid. Proposed system has 1 blower and 2 axial fans to ventilate inner air. Based on the fuzzy logic, speed and direction of each fan are controlled. In addition to controlling fans, controller put down windows and adjust the periods of open time. In order to prevent the theft and security problems, IR sensors are used to detect objects. On detecting objects, controller put up windows. Experimental result shows that implemented system can be effectively ventilate inner air and reduce temperature. Proposed system can be applicable to commercial automobiles.