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Lost packet retransmission method, system and device, computer readable storage medium and equipment

A technology of retransmission and packet loss, applied in the computer field, can solve the problems of long data retransmission time and low data transmission efficiency, and achieve the goal of improving data retransmission time, improving data transmission efficiency, and reducing the amount of retransmitted data. Effect

Pending Publication Date: 2022-01-14
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the process of real-time audio data transmission, there are usually the following situations: the audio data (for example, slight ambient sound) in the audio data packet may not be perceived by the human ear after being decoded and output. The packet resending method also feeds back the packet loss of such data, which will easily lead to the problem of long data resending time, which will easily lead to low data transmission efficiency

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  • Lost packet retransmission method, system and device, computer readable storage medium and equipment
  • Lost packet retransmission method, system and device, computer readable storage medium and equipment
  • Lost packet retransmission method, system and device, computer readable storage medium and equipment

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Embodiment Construction

[0099] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this application will be thorough and complete, and will fully convey the concepts of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present application. However, those skilled in the art will appreciate that the technical solutions of the present application can be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. can be used. In other instances, well-known technical solutions have not b...

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Abstract

The invention provides a lost packet retransmission method, a lost packet retransmission system, a lost packet retransmission device, a computer readable storage medium and electronic equipment, and relates to the technical field of computers. The packet loss retransmission method comprises the following steps: acquiring loudness corresponding to a target audio data packet; and if a packet loss state used for representing that the target audio data packet is lost is received, retransmitting the target audio data packet according to the loudness corresponding to the target audio data packet. Thus, by implementing the technical scheme of the invention, the problem of relatively long data retransmission time can be improved, and the data transmission efficiency is improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular, to a lost packet retransmission method, a lost packet retransmission system, a lost packet retransmission device, a computer-readable storage medium, and electronic equipment. Background technique [0002] During audio data transmission, packet loss usually occurs during data transmission due to factors such as unstable transmission network. For packet loss, data retransmission is generally used to ensure that the receiver receives complete data. The existing packet loss retransmission method is usually: when the packet loss feedback fed back by the receiver is detected, the lost data packets included in the packet loss situation are resent. However, in the process of real-time audio data transmission, there are usually the following situations: the audio data (for example, slight ambient sound) in the audio data packet may not be perceived by the human ear after being...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L19/00G10L25/03G10L25/21G10L25/48G10L25/51H04L1/18
CPCG10L19/00H04L1/1809G10L25/03G10L25/21G10L25/48G10L25/51H04L1/18G10L19/005H04L43/0829G10L19/02G10L25/18
Inventor 梁俊斌
Owner TENCENT TECH (SHENZHEN) CO LTD