The Journal of The Korea Institute of Intelligent Transport Systems (한국ITS학회 논문지)

The Korea Institute of Intelligent Transport Systems (한국ITS학회)
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A Robotcar-based Proof of Concept Model System for Dilemma Zone Decision Support Service

딜레마구간 의사결정 지원 서비스를 위한 로봇카 기반의 개념검증 모형 시스템

  • 이혁준 (광운대학교 컴퓨터공학과) ;
  • 정영욱 (광운대학교 전자공학과) ;
  • 이형근 (광운대학교 컴퓨터공학과)
  • Received : 2014.08.11
  • Accepted : 2014.08.25
  • Published : 2014.08.31
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Abstract

Recently, research activities to develop services for providing safety information to the drivers in fast moving vehicles based on various wireless network technologies such as DSRC (Dedicated Short Range Communication), IEEE 802.11p WAVE (Wireless Access for Vehicular Environment) are widely being carried out. This paper presents a proof-of-concept model based on a robot-car for Dilemma Zone Decision Assistant Service using the wireless LAN technology. The proposed model system consists of a robot-car based on an embedded Linux OS equipped with a WiFi interface and an on-board unit emulator, an Android-based remote controller to model a human driver interface, a laptop computer to run a model traffic signal controller and signal lights, and a WiFi access point to model a road-side unit.

최근 들어 DSRC(Dedicated Short Range Communication), WAVE(Wireless Access for Vehicular Environment) 등의 무선 네트워크 기술을 기반으로 고속 이동 중인 차량의 운전자에게 안전 정보를 제공하기 위한 연구개발이 활발히 진행중이다. 본 논문에서는 무선랜 기술을 기반으로 하는 딜레마구간 의사결정 지원 서비스를 위한 로봇카 기반의 개념검증모형시스템의 설계 및 구현에 대하여 소개한다. 제안하는 모델 시스템은 무선랜 인터페이스를 탑재한 임베디드 리눅스기반의 로봇카 및 차량탑재장치 에뮬레이터, 운전자의 동작을 모사하기 위한 안드로이드 기반의 원격조종기, 신호제어기와 신호시스템을 모사하기 위한 노트북 PC, 노변기지국을 모사하기 위한 무선랜 AP(Access Point)로 구성된다.

Keywords

References

  1. Han-Joon Kwon, Jae-Jun Lee, Seung-Hwan Lee, Jin-Kweon Lee, Yong-Teak Kim "A Study on the Traffic Information System Development Using DSRC", The journal of the Korea institute of intelligent transport systems, vol. 8, no. 6, pp.13-22, 2009. 12.
  2. ISO TC204 Working Group 16 : Continuous Air interfaces - Long and Medium Range (CALM), http://www.isotc204wg16.org
  3. Soon-Ho Lee, Woo-Sup Byun, "Standardization Trends of DSRC systems for ITS", The magazine of IEIE, vol. 28, no. 5, pp.34-39, 2001, 5.
  4. D. Jiang, L. Delgrossi, "IEEE 802.11p: Towards an International Standard for Wireless Access in Vehicular Environments," Proc. IEEE VTC-Spring, May 2008.
  5. "IEEE 1609.1-2006 Resource Manager Services" 2006.
  6. "IEEE 1609.2-2006 Security Services for Applications and Management Messages" 2006.
  7. "IEEE 1609.3-2007 WAVE Networking Services", 2007.
  8. "IEEE 1609.4-2007 WAVE Multi-Channel Operation", 2007.
  9. Young-Jun Moon, Joo-Il Lee, "In-vehicle Dilemma Zone Warning System at Signalized Intersections", The Journal of The Korea Institute of Intelligent Transport Systems, vol. 2, no. 1, pp.54-62, 2003.6.
  10. Michael Maile, "Cooperative Systems for Intersection Crash Avoidance", MBRD, January 2008.