Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for dynamically adjusting video transmission efficiency in video session

A video session and dynamic adjustment technology, applied in the field of communication, can solve problems such as high operating threshold, poor video session experience effect for users, and video stuck, so as to achieve the effect of ensuring fluency and good video session experience

Active Publication Date: 2014-05-07
BEIJING 58 INFORMATION TECH
View PDF6 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, users manually select the video quality and speed, which is a high operation threshold for users. Moreover, when the network status is not good, users may not be able to perform dynamic manual adjustments, and video freezes may occur. resulting in a poor video session experience

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
  • Method for dynamically adjusting video transmission efficiency in video session
  • Method for dynamically adjusting video transmission efficiency in video session
  • Method for dynamically adjusting video transmission efficiency in video session

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The objects and functions of the present invention and methods for achieving the objects and functions will be clarified by referring to the exemplary embodiments. However, the present invention is not limited to the exemplary embodiments disclosed below; it can be implemented in various forms. The essence of the description is only to help those skilled in the relevant art comprehensively understand the specific details of the present invention.

[0023] Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the drawings, the same reference numerals represent the same or similar components, or the same or similar steps.

[0024] figure 1 It schematically shows a system block diagram for realizing the method for dynamically adjusting video transmission efficiency according to the present invention. Such as figure 1 As shown, the system 100 for applying the method for dynamically adjusting video transmissio...

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 method for dynamically adjusting video transmission efficiency in a video session. According to the method, a video sender client terminal forwards video data to a video receiver client terminal through a streaming media server. The method comprises the following steps that a, the video session is created; b, the video sender client terminal sends a test pack for testing network status to the streaming media server, and the time spent by receiving a response signal is recorded; c, the video sender client terminal calculates the latest response time mean value; d, the video sender client terminal judges whether the latest response time mean value exceeds the threshold value or not in real time, and if not, the step e is executed; if yes, the step f is executed; e, the video sender client terminal transmits video data to the streaming media server at first video capture efficiency; f, the video sender client terminal transmits video data to the streaming media server at second video capture efficiency lower than the first video capture efficiency. By the utilization of the method, the video transmission efficiency can be dynamically adjusted, and the fluency of the video session is ensured.

Description

technical field [0001] The invention relates to the communication field, in particular to a method for dynamically adjusting video transmission efficiency in video sessions. Background technique [0002] With the development of communication technology, video conversations are widely used in the Internet. A video session is a session mode that can realize video communication with multiple people at the same time. Face-to-face speech can be realized by users in multiple different locations through video conversations. Due to the advantages of video conversations, this technology is widely used in various fields. [0003] However, the network conditions are unstable due to factors such as network bandwidth and transmission quality. In addition, due to the different network conditions of different users in the video session, there is a delay in the video in the existing video session, and the picture is not smooth. And other issues. [0004] An existing method for ensuring t...

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): H04N7/15H04L29/06
Inventor 李晓东
Owner BEIJING 58 INFORMATION TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com