Title:
DATA PROCESSING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/244327
Kind Code:
A1
Abstract:
The present disclosure provides a data processing method and device, relating to the technical field of data error correction code, for solving the problem of current multimedia having relatively simplex forward error correction scheme. The specific technical solution comprises: acquiring data priority of the multimedia and the current network state data during transmission; determining the corresponding redundancy model parameter according to the data priority and the current network state data; and performing error correction coding on the multimedia data according to the redundancy model parameter and sending the multidedia data. According to the disclosure, a technical means of dynamically selecting a redundant model is used for adaptive forward error correction during multimedia transmission.
Inventors:
YANG LU (CN)
FAN ZHIGANG (CN)
FAN ZHIGANG (CN)
Application Number:
PCT/CN2020/086298
Publication Date:
December 10, 2020
Filing Date:
April 23, 2020
Export Citation:
Assignee:
XIAN VANXVM ELECTRONICS TECH CO LTD (CN)
International Classes:
H04L29/06; H04L1/00
Domestic Patent References:
| WO2017157303A1 | 2017-09-21 | |||
| WO2017157303A1 | 2017-09-21 |
Foreign References:
| CN110299963A | 2019-10-01 | |||
| CN101115077A | 2008-01-30 | |||
| CN107872296A | 2018-04-03 | |||
| CN107872296A | 2018-04-03 | |||
| US20100002692A1 | 2010-01-07 | |||
| US20100002692A1 | 2010-01-07 | |||
| CN1976479A | 2007-06-06 |
Attorney, Agent or Firm:
BEIJING TING LI PATENT AGENCY (ORDINARY PARTNERSHIP) (CN)
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