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Development of Verification and Interface Application for Interactive Data Broadcasting Middleware

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2009, 14(5), pp.55-64
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Won Joo Lee 1 이주용 2

1인하공업전문대학
2LG전자 Media 연구소

Accredited

ABSTRACT

In this paper, we design and implement verification and interface application for interactive data broadcasting middleware. This application implements ACAP and OCAP verification item according to their types (format, protocol, resource, presentation). Therefore, using this application, we can verify whether digital settop-boxes used in digital terrestrial television and digital cable television conforms to the ACAP and OCAP standards. In this paper, we evaluate our proposed application using TVPLUSi™ verifier which can verify interactive TV application in real broadcasting environment. Through performance evaluation, we show that the DTB-H650F set-top-box supports OCAP and ACAP standard 80% and 95%, respectively.

Citation status

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