본 논문은 무선랜 기반의 UPnP(Universal Plug and Play) AV(Audio/Video) 장치들을 서로 가까이 근접시킴으로써, 자동으로 네트워크가 형성되고, AV 컨텐츠가 재생되는 기술을 제안한 것이다. 이를 지원하기 위해 무선랜 신호 강도에 의한 근접성 측정 알고리즘과 네트워크 파라메터 설정을 통한 자동 접속, UPnP AV 제어기와 연동하여 자동으로 AV 컨텐츠를 재생하는 방안을 포함한다. 또한 본 논문에서는 데스크톱 및 임베디드 리눅스 환경에서 이를 구현한 내용 및 결과를 기술한다.
KSP Keywords
Universal plug and play(UPnP)
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