Invention Application
- Patent Title: METHOD AND DEVICE FOR TRANSMITTING MEDIA DATA
- Patent Title (中): 用于传输媒体数据的方法和装置
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Application No.: US15107084Application Date: 2013-12-24
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Publication No.: US20160373505A1Publication Date: 2016-12-22
- Inventor: Zhenwei Shan
- Applicant: Huawei Device Co., Ltd.
- International Application: PCT/CN2013/090340 WO 20131224
- Main IPC: H04L29/06
- IPC: H04L29/06

Abstract:
A method and a device for transmitting media data are provided, where a device sending the media data and a device receiving the media data are currently located in a same wireless network, and the method includes: acquiring, by the sending device, a frequency band of the wireless network; determining, by the sending device, whether the frequency band of the wireless network is a set frequency band; and if yes, setting a media data encoding mode of the sending device to non-compression, and sending, by the sending device, media data that is not compressed to the receiving device; or if the frequency band of the wireless network is not the set frequency band, setting a media data encoding mode of the sending device to compression, and sending, by the sending device, media data that is compressed to the receiving device. This solution reduces a delay caused by compression, reduces resources consumed by the sending device for data compression.
Public/Granted literature
- US10142388B2 Method and device for transmitting media data Public/Granted day:2018-11-27
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