PURPOSE: A vehicle service management system of a bimodal tram is provided to secure the punctuality and stability of a vehicle device on a local network inside a bimodal tram by controlling vehicle devices on local network. CONSTITUTION: A service management center(200) manages and controls a bimodal tram. An AP(Access Point)(210) wirelessly transmits and receives data of the service management center. An OBE(On Board Equipment)(110) is equipped with the bimodal tram and transmits the AP. A vehicle operation computer(120) transmits and receives data which is received from the OBE. The vehicle operation computer is connected through a herb(130) to the OBE. The AP and the operation management center transmits and receives data through a cable network.
申请公布号
KR20110134780(A)
申请公布日期
2011.12.15
申请号
KR20100054553
申请日期
2010.06.09
申请人
KRRI;GIL INFORMATION SYSTEMS CO., LTD.
发明人
LEE, KANG WON;MOK, JAI KYUN;YOON, HEE TAEK;HWANG, UI KYUNG;JANG, KYU TAE