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Similarity Evaluation and Analysis of Device Program and Object Materials for STB

  • Journal of Software Assessment and Valuation
  • Abbr : JSAV
  • 2018, 14(2), pp.45-51
  • Publisher : Korea Software Assessment and Valuation Society
  • Research Area : Engineering > Computer Science

김도현 1 Lee HyunChang 2 In-Hoe Kim 2 LEE KYU TAE 2

1제주대학교 컴퓨터공학과
2공주대학교

Candidate

ABSTRACT

As the copyright disputes caused by illegal copying of IT devices are increasing, it is demanded to judge the similarity to STB (Set Top Box) manufactured by embedded system structure such as IPTV. However, as only the executable code is stored in the system, it is difficult to obtain the source code, which is the object material for judging the similarity. In this study, we analyzed the utility of evaluation items to judge the similarity in the case of difficulty in accepting the source code in the case of STB devices. The STB system figure out such that hardware, software, and operating system work together. It is possible to set evaluation items such as circuit board configuration, connection pattern, signal input / output method, operation sequence, and GUI expression, even if there is no program source. We showed that the similarity between hardware and software can be verified as a result of comparison between both sides.

Citation status

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