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:
Jul. 19, 2016
Filed:
Jun. 10, 2014
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Snu R&db Foundation, Seoul, KR;
Hyungho Lee, Seoul, KR;
Taekyoung Kwon, Seoul, KR;
Jicheol Lee, Gyeonggi-do, KR;
Youngbin Im, Seoul, KR;
Hanna Lim, Seoul, KR;
Taejoong Chung, Seoul, KR;
Dookyoon Han, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An embodiment provides a method for supporting video transmission and reception in a bitrate selection server of a mobile communication system. The method includes receiving a metadata request of a video from a terminal. The method also includes transmitting the received metadata request to a media server based on the request; receiving a metadata response from the media server. The method also includes storing the received video metadata and transmitting the received video metadata to the terminal. The method also includes requesting subscriber information of the terminal to a Policy and Changing Rules Function (PCRF) and receiving the subscriber information. The method also includes receiving a video segment request of the video from the terminal. The method also includes determining a bitrate of the video based on at least one of the video metadata and the subscriber information.