Naver Corporation

Naver Business Platform Corporation

Eun Sun Shin

Min Hee Choi

Sung Ho Kim

Sung Tak Cho

Joon Kee Chang

Yoo Sub Song

Jung Doo Park

Young Min Kim

Ki Young Park

Wan Jong Suh

Ki Su Park

Ha Neul Lee

Kyoung Yun Kang

Gi Joong Kim

Dong Ock Kim

A method for providing a video to a viewer terminal through a communication network includes: receiving, by a communication unit, an original video signal including information of an original video; generating, by a controller, a delayed video signal including information of a delayed video in which the original video is delayed by a first time period; transmitting, by the communication unit, the original video signal to a subtitler terminal; receiving, by the communication unit from the subtitler terminal, a subtitle signal including information of subtitles with respect to the original video and a subtitle delay signal including information for delaying a display of the subtitles; generating, by the controller, a display timing signal indicating a timing of displaying the subtitles on the delayed video, based on the subtitle delay signal; transmitting, by the communication unit, the delayed video signal to a viewer terminal; and transmitting, by the communication unit, the display timing signal and the subtitle signal to the viewer terminal.

Video providing apparatus, video providing method, and computer program

Provided are a streaming apparatus, a streaming method, and a streaming service system using the streaming apparatus, wherein the streaming apparatus includes: a scheduler configured to generate a modified metafile by modifying a reproduction list file of a metafile; and a server socket configured to transmit the modified metafile when a metafile transmit request is received from a player by operating as a server with respect to the player. Accordingly, delay times of players are substantially the same.

Streaming apparatus, streaming method, and streaming service system using the streaming apparatus

Growing community of inventors

Seongnam-si, Japan

Eun Sun Shin