본 고에서는 미디어의 실감 재현을 위한 방법으로 하나의 미디어를 다양한 사용자 주변의 디바이스와 연동시켜 재현하는 SMMD(single-media multi-device) 개념의 서비스에 대하여 고찰한다. 이러한 서비스를 위해서는 디바이스를 연동하기 위한 정보를 미디어에 포함하는 새로운 형태의 미디어와 연동되는 디바이스의 정의/검색/매핑 기술 개발을 필요로 한다. 또한, 수신된 미디어가 재현되면서 미디어의 내용에 따라 연동되는 디바이스의 종류가 변화할 수 있으며, 미디어와 사용자 주변의 디바이스 간에 동기를 맞추어 실시간으로 제어하는 기술이 무엇보다 중요하다. 본 기술은 미래의 미디어 재현방식에 대한 새로운 도전으로 볼 수 있으며, 본 고에서는 향후 SMMD 서비스 기술과 표준화에 대한 전략적 접근 방법을 제시하고자 한다.
KSP Keywords
Multi-device
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