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Standardization Plans for Consolidated Implementation of ITS Technology

ITS 기술의 통합적 구축을 위한 표준화 방안 연구

  • Received : 2013.05.06
  • Accepted : 2013.07.20
  • Published : 2013.07.28

Abstract

Recently, automobile traffic systems are evolving toward Intelligent Traffic Systems(ITS) with smart sensor technology and collaboration between traffic systems and external ones. On the contrary, Korean ITS services have little improvement comparing with other communication services. The main causes of this phenomenon are due to already allocation of ITS recommended frequency band to broadcasting services, and also dedication of DSRC frequency band over ISM band resulting in interferences. This paper provides the analysis of current Korean ITS technology status, and two suggestions to activate the ITS industry. First, need to fix the ITS standard combining WAVE and DSRC specifications soon. Second, ITS frequency allocation to complete its standard implementation in near time frame.

Keywords

ITS;Frequency Assignment;Traffic Information System;UTIS;DSRC/WAVE;Standardization

Acknowledgement

Supported by : 가천대학교