Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Development of DVS167 OOB Processor in POD Module for OpenCable

OpenCable 용 POD 모듈의 DVS167 OOB Processor 개발

  • 박부식 (전자부품연구원 SoC 연구센터) ;
  • 위정욱 (전자부품연구원 SoC 연구센터) ;
  • 임기택 (전자부품연구원 SoC 연구센터)
  • Published : 2003.07.01
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Abstract

In this paper, we have analyzed algorithm of physical layer, data link layer and MAC layer of Out-Of-Band (OOB) specified in the OpenCabl $e^{TM}$SCTE-55-2 2002$^{[3]}$ and designed architecture of the OOB processor. The OOB processor performs fundamental multiple access control for the OOB channel and extracts session key information from a EMM packet for descrambling MPEG-2 streams. In this paper, we have implemented a prototype board for the DVS167 OOB processor and verified it.t.

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