• Title/Summary/Keyword: Real Time and Embedded System JAVA VM

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Design and Implementation of Multi-Function Display Operational Flight Program and Middleware Using Real-Time and Embedded System Java Virtual Machine (실시간 임베디드 시스템용 자바 가상머신을 이용한 다기능 시현 비행운용 프로그램 및 미들웨어 설계 및 구현)

  • Won, Hyeon-Kwon;Jeong, Chai-Hun;Choi, Kyong-Sik;Kim, Jong-Pil;Kim, In-Gyu
    • Journal of the Korean Society for Aeronautical & Space Sciences
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    • v.39 no.11
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    • pp.1060-1068
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    • 2011
  • In this paper, we present a development of an Operation Flight Program(OFP) on Real Time Operating System(RTOS) and Java Virtual Machine(JVM) of real-time and embedded system. The OFPs are consisted of Multi Function Display(MFD), Integrated Up Front Control(IUFC), Head Up Display(HUD) and Fire Control(FC) and loaded for localization Mission Computer(MC). This paper describes the structure and implementation of a MFD OFP and middleware based on Java.

A remote vehicle diagnosis and control system based on mobile cellular network (이동 통신망 기반의 차량 원격 진단 및 제어 시스템)

  • Choi Yong-Wun;Hong Won-Kee
    • Journal of Korea Society of Industrial Information Systems
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    • v.11 no.1
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    • pp.69-76
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    • 2006
  • Telematics, which is a compound word of a telecommunication and informatics, provides drivers with useful driving information such as driving path guidance, accident or robbery detection, traffic conditions and other valuable data at real time. This paper proposes and implements how to build a telematics terminal equipped with CDMA and GPS running embedded Linux, to check a vehicle's state through communication between telematics server and vehicle terminals using a cellular phone and to control a vehicle using SMS as shown in Figure 1. In order to do this, we use the SK-VM platform which is mobile terminal platform based on JAVA to design, implement and evaluate it.

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