The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 18, 2022
Filed:
Jun. 15, 2017
SK Telecom Co., Ltd., Seoul, KR;
Jongmin Lee, Seoul, KR;
Kyungjun Lee, Seoul, KR;
SK TELECOM CO., LTD., Seoul, KR;
Abstract
The disclosure relates to a method and apparatus for providing a multi-view streaming service having at least two screens. According to an embodiment, the multi-view streaming service providing apparatus includes a first screen control module, a second screen control module, and a playback control module. The first screen control module supports playback processing of a first MPEG media transport (MMT) streaming data for a first screen. The second screen control module supports playback processing of a second MMT streaming data for a second screen. The playback control module identifies playback time information inserted in each media processing unit (MPU) of the first and second streaming data in response to a request for multi-view streaming playback, and controls the first and second screen control modules to synchronize and play the respective MPUs of the first and second streaming data in accordance with the identified playback time information.