发明名称 |
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING MULTI-MEDIA SERVICES |
摘要 |
The present invention discloses a server for transmitting and receiving messages for a signaling (S) layer in MMT (Moving Picture Experts Group Media Transport), which includes a first sub-layer of the S layer for producing first messages to provide information necessary 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. |
申请公布号 |
EP2846551(A1) |
申请公布日期 |
2015.03.11 |
申请号 |
EP20130784923 |
申请日期 |
2013.05.02 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;UNIVERSITY OF SEOUL INDUSTRY COOPERATION FOUNDATION |
发明人 |
HWANG, SUNG-OH;KIM, YONG-HAN;PARK, KYUNG-MO;RHYU, SUNG-RYEUL;SONG, JAE-YEON |
分类号 |
H04N21/235;H04H60/13;H04N21/234 |
主分类号 |
H04N21/235 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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