Unlock instant, AI-driven research and patent intelligence for your innovation.

Data transmission method, device and computer equipment

A technology for transmitting data and data packets, which is applied in the field of live broadcast, and can solve problems such as large delay in transmitting data and inability to meet the needs of instant interaction

Inactive Publication Date: 2018-01-19
WUHAN DOUYU NETWORK TECH CO LTD
View PDF5 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems existing in the prior art, the embodiment of the present invention provides a data transmission method, device and computer equipment, which are used to solve the problems in the prior art in the interaction of the live broadcast process, due to the large delay in the transmission of data, which cannot Technical Issues to Meet Immediate Interaction Needs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Data transmission method, device and computer equipment
  • Data transmission method, device and computer equipment
  • Data transmission method, device and computer equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] The present invention provides a method for transmitting data, which is applied to live barrage, and the method includes:

[0055] S101, loading from the current live broadcast room to the interactive live broadcast room, and collecting live interactive data packets in the interactive live broadcast room;

[0056] In this step, when the user wants to interact with the host in the current live broadcast room, he must communicate with the host. The user needs to send a request to the host. After the host receives the request, the host and the user will enter the same In an interactive live broadcast room, the dynamic live broadcast room is a microphone-connected room.

[0057] Specifically, based on the microphone-connection request, by calling the loading library function LoadLibrary of the Windows operating system, the douyuInterActive.dll is used as a parameter of the microphone-connection service module to load the microphone-connection service module douyuInterActive...

Embodiment 2

[0087] Corresponding to Embodiment 1, this embodiment provides a device for transmitting data, such as figure 2 As shown, the device includes: a loading unit 21, an acquisition unit 22, a first judgment unit 23, a fragmentation unit 24 and a transmission unit 25; wherein,

[0088] In this step, when the user wants to interact with the host, he must communicate with the host. The user needs to send a request to the host. After the host receives the request, the host and the user will enter the same interactive live broadcast room. In this example, the interactive live broadcast room is different from the live broadcast room where the anchor is currently live broadcasting, and the interactive live broadcast room in this embodiment may be a microphone-connected room.

[0089] Specifically, see image 3, the loading unit 21 includes: a first acquisition unit 31 and a loading subunit 32, the loading subunit 32 uses the douyuInterActive. The parameters of the service module are u...

Embodiment 3

[0118] This embodiment also provides a computer device for transmitting data, such as Figure 4As shown, the computer device includes: a radio frequency (Radio Frequency, RF) circuit 310, a memory 320, an input unit 330, a display unit 340, an audio circuit 350, a WiFi module 360, a processor 370, and a power supply 380 and other components. Those skilled in the art can understand that, Figure 4 The structure of the computer device shown in the computer device does not constitute a limitation to the computer device, and may include more or less components than those shown in the illustration, or combine some components, or arrange different components.

[0119] Combine below Figure 4 A detailed introduction to each component of computer equipment:

[0120] The RF circuit 310 can be used for receiving and sending signals, especially, after receiving the downlink information of the base station, the processor 350 processes it. Generally, the RF circuit 310 includes, but is ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a live-broadcasting data transmission method, device and computer equipment. The method comprises the steps of: loading to an interactive live-broadcasting room from a current live-broadcasting room, and acquiring a live-broadcasting interactive data packet in the interactive live-broadcasting room; judging whether the size of the data packet is beyond the capacity value ofa maximum transmission unit MTU or not; if the size of the data packet is beyond the capacity value of the MTU, slicing the data packet, so that various sliced data packets are formed; and, sequentially transmitting the various sliced data packets by utilizing a user datagram protocol UDP. Thereby, when interaction is carried out in a live-broadcasting process, because data is transmitted throughthe UDP, the data can be transmitted to a receiving end without forwarding through a live-broadcasting server; namely, data transmission can be realized without connection between a user and the server; therefore, the data delay is reduced; furthermore, when the data is transmitted, the acknowledgement mechanism of the data packet also does not need to be carried out; therefore, the data delay time is further reduced; and thus, instant interaction requirements are satisfied.

Description

technical field [0001] The invention belongs to the field of live broadcast technology, and in particular relates to a data transmission method, device and computer equipment. Background technique [0002] With the full rise of the live broadcast industry, the broadcast mode of live broadcast has become more and more popular among the public, and more and more live broadcast content has also joined the anchor industry. [0003] In the current live broadcast software, the live broadcast content of the anchor is encoded and pushed to the live broadcast server, and the audience can watch the live broadcast by connecting to the live broadcast server to pull the live broadcast content of the anchor. In this process, both the anchor and the audience need to connect to the live broadcast server. The live broadcast server is equivalent to a bridge for sharing live content between the audience and the anchor. However, the disadvantage of this solution is that the delay is relatively ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/805H04L29/06H04L47/36
Inventor 杨亮陈少杰张文明
Owner WUHAN DOUYU NETWORK TECH CO LTD