Invention Application
US20160373505A1 METHOD AND DEVICE FOR TRANSMITTING MEDIA DATA 审中-公开
用于传输媒体数据的方法和装置

  • 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
  • Application No.: US15107084
    Application Date: 2013-12-24
  • Publication No.: US20160373505A1
    Publication 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
METHOD AND DEVICE FOR TRANSMITTING MEDIA DATA
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.
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