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:
Mar. 17, 2020
Filed:
Feb. 20, 2018
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
University of Seoul Industry Cooperation Foundation, Seoul, KR;
Sung-Oh Hwang, Yongin-si, KR;
Yong-Han Kim, Seongnam-si, KR;
Kyung-Mo Park, Seoul, KR;
Sung-Ryeul Rhyu, Yongin-si, KR;
Jae-Yeon Song, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A server for transmitting and receiving messages for a Signaling (S) layer in a Moving Picture Experts Group (MPEG) Media Transport (MMT) is provided. The server includes a first sub-layer of the S layer for producing first messages to provide information used for the use of MPEG a second sub-layer of the S layer for producing second messages to provide information used for delivering MPEG media, and a Delivery (D) layer for making external and internal deliveries of the first and the second messages, wherein each of the first and the second messages includes at least one field corresponding to each of the message type, version, length, extension field and payload.