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Design and Implementation of Monitoring System for Stable ATSC Mobile DTV

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2010, 15(8), pp.41-49
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

유샛별 1 손예진 1 조민주 1 전성희 1 이재호 1

1서울여자대학교

Accredited

ABSTRACT

Digital broadcasting system has various affecting factors unlike analog broadcasting system, and has possibility of no signal reception in case of errors due to characteristics of digital system. And, digital broadcasting system has monitoring system for error occurrences handling various factors. ATSC mobile DTV system uses legacy frequency and provides mobile broadcasting services, and also requires monitoring systems for monitoring online broadcasting services and reporting to administrator about interference or influence with legacy systems, and error situations. In this paper, we propose efficient monitoring system which monitors online broadcasting status of ATSC mobile DTV, reports on poor signal reception, video streaming failures to administrator, and maintains reliable digital broad casting system.

Citation status

* References for papers published after 2023 are currently being built.