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Patent Searching and Data


Title:
FORWARD ERROR CORRECTION FEEDBACK INFORMATION TRANSMISSION METHOD, APPARATUS AND DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2017/211154
Kind Code:
A1
Abstract:
Provided are a forward error correction feedback information transmission method, apparatus and device, and a storage medium. The method comprises: a forward error correction feedback information transmission apparatus receiving an opposite-end media data packet, determining a packet loss rate and generating forward error correction feedback information with regard to the packet loss rate; encapsulating the forward error correction feedback information into the media data packet, wherein the media data packet also comprises media data sent to an opposite end; and then, sending the media data packet to the opposite end, so that the opposite end can perform corresponding forward error correction control processing according to the forward error correction feedback information in the media data packet.

Inventors:
ZHENG KEXIN (CN)
Application Number:
PCT/CN2017/083526
Publication Date:
December 14, 2017
Filing Date:
May 08, 2017
Export Citation:
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Assignee:
ZTE CORP (CN)
International Classes:
H04L1/00
Foreign References:
CN102594778A2012-07-18
CN101867453A2010-10-20
US20120297266A12012-11-22
Other References:
J. REY ET AL: "RTP Retransmission Payload Format", NETWORK WORKING GROUP REQUEST FOR COMMENTS 4588, 30 July 2006 (2006-07-30), XP015055021, Retrieved from the Internet
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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