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Registered SYSTEM AND METHOD FOR CONTROLLING SYNCHRONIZATION OF MEDIA AND MULTI-DEVIDES FOR SINGLE-MEDIA MULTI-DEVICE MEDIA SERVICE

SMMD기반 이디어 서비스를 위한 미디어/디바이스 및 멀티디바이스 동기화 방법
이미지 확대
Inventors
Shin Hyunsoon, Jaekwan Yun, Park Kwang Roh, Lee Hae Ryong
Application No.
12155458 (2008.06.04)
Publication No.
20090089812 (2009.04.02)
Registration No.
8688851 (2014.04.01)
Country
UNITED STATES
Project Code
07MH2400, Development of Ubiquitous Home Media Service System based on SMMD, Park Kwang Roh
Abstract
Provided is a system and method for controlling synchronization of media and multi-devices for an SMMD media service. The system includes a metadata managing unit and a synchronization controlling unit. The metadata managing unit analyzes ne-media to extract metadata. The synchronization controlling unit constructs a synchronization information table to store control data extracted from the metadata, and controls one or more devices for media reproduction on the basis of the synchronization information table. Optimal connectable devices are mapped according to device attributes and synchronization information extracted from metadata of ne-media and the results are controlled according to the contents of media, thereby maximizing the effect of vivid media reproduction.
KSP Keywords
Controlling unit, Media service, Multi-device, control data