| 发明名称 |
Method and Apparatus for Transmitting Encoded Media Data |
| 摘要 |
A method for transmitting encoded media data on the basis of a layer model includes dividing the media data onto a basic layer and at least one additional enhanced layer, transmitting the basic layer and the at least one enhanced layer via at least two network accesses, selecting a first network access to transmit the basic layer that has a network quality and/or stability that is sufficient for transmitting the basic layer; and selecting at least one second network access from among the network accesses depending upon the bandwidth of the first network access and the quality and stability of the network accesses for transmitting the at least one enhanced layer. An apparatus can be configured to execute the method. In some embodiments, the apparatus can include a communication system, a server computer device and/or a mobile terminal. |
| 申请公布号 |
US2015312306(A1) |
申请公布日期 |
2015.10.29 |
| 申请号 |
US201514685807 |
申请日期 |
2015.04.14 |
| 申请人 |
Unify GmbH & Co. KG |
发明人 |
Budzisz Lukasz;Doering Michael;Wolisz Adam;Tran-Gia Phuoc;Zinner Thomas;Gebert Steffan;Lehrieder Frank;Zitterbart Martina;Martin Denis |
| 分类号 |
H04L29/06;H04N19/164;H04N19/156 |
主分类号 |
H04L29/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for transmitting encoded media data on the basis of a layer model comprising:
a) dividing the media data into a basic layer and at least one additional enhanced layer; b) transmitting the basic layer and the at least one enhanced layer via at least two network accesses; c) selecting a first network access to transmit the basic layer that has a network quality and/or stability that is sufficient for transmitting the basic layer; and d) selecting at least one second network access from among the network accesses, depending upon the bandwidth of the first network access and the quality and stability of the network accesses for transmitting the at least one enhanced layer. |
| 地址 |
Munich DE |
