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1. (WO2018182313) DEVICE AND METHOD FOR TRANSMITTING AND RECEIVING SIGNAL IN MULTIMEDIA SYSTEM

Pub. No.:    WO/2018/182313    International Application No.:    PCT/KR2018/003667
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Thu Mar 29 01:59:59 CEST 2018
IPC: H04N 21/2343
H04N 21/2387
H04N 21/488
H04N 21/236
Applicants: SAMSUNG ELECTRONICS CO., LTD.
삼성전자 주식회사
Inventors: KIM, Dong-Yeon
김동연
PARK, Kyung-Mo
박경모
BAE, Jae-Hyeon
배재현
SO, Young-Wan
소영완
YANG, Hyun-Koo
양현구
Title: DEVICE AND METHOD FOR TRANSMITTING AND RECEIVING SIGNAL IN MULTIMEDIA SYSTEM
Abstract:
A method of a transmission device in a multimedia system comprises the steps of: detecting a request for changing first-type data into second-type data while the first-type data is being played at a given point in time; and transmitting, before the second-type data is played, information necessary for replaying data, among the first-type data, played prior to the given point in time, and/or data, among the second-type data, played prior to the given point in time.