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

Instant messaging extension method and system

A communication extension and duration technology, applied in the field of communication, can solve the problem of occupying bandwidth resources

Active Publication Date: 2021-03-16
重庆满集网络科技有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the SIP server is still an extended server, and the connection between the XMPP server and the SIP server also needs to occupy bandwidth resources.
If the connection between the XMPP server and the SIP server is directly established for each video conference request from the client without pre-approval, if the video conference cannot be carried out normally, bandwidth resources will be unnecessarily occupied

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
  • Instant messaging extension method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] A method for extending instant messaging in this embodiment includes the following steps:

[0051] S1. The client establishes a connection with the XMPP server;

[0052] S2. After receiving the video conference request, the client obtains the current network quality information; the client sends the video conference request and the current network quality information to the XMPP server;

[0053] S3. The XMPP server judges whether the current network quality information meets the preset network quality requirements. If so, the XMPP server establishes a connection with the SIP server through the gateway; sends the video conference request to the SIP server, and jumps to S4. In this embodiment, the preset network quality requirements include upload speed requirements, download speed requirements, and signal strength requirements. If not, the XMPP server sends a network monitoring command to the client, and the client obtains network quality information in real time based ...

Embodiment 2

[0089] The difference between this embodiment and Embodiment 1 is that in this embodiment S1102, when the user watches the accelerated video content, the listening client collects the image data of the user, sends the image data to the SIP server, and the SIP server collects the image data from the image data Recognize the face, and analyze the expression based on the face. When the analysis result is a negative expression, the SIP server increases the length of the video to be processed and reduces the acceleration of the video to be processed. In this embodiment, blank expression is defined as a neutral expression, based on which, happiness, satisfaction, etc. are defined as positive expressions, and confusion, discomfort, worry, etc. are defined as negative expressions. The existence of negative expressions may be the user’s discomfort with the accelerated video. By increasing the length of the video to be processed and reducing the acceleration of the video to be processed,...

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 relates to the technical field of communication, and particularly discloses an instant messaging extension method and system, and the method comprises the following steps: S1, building connection between a client and an XMPP server; S2, after receiving the video conference request, the client acquiring current network quality information, and the client sending the video conference request and the current network quality information to an XMPP server; S3, the XMPP server judging whether the current network quality information meets a preset network quality requirement or not, andif yes, the XMPP server establishing connection with the SIP server through the gateway; sending the video conference request to an SIP server, and skipping to S4; and S4, the SIP server establishingconnection with the client based on the video conference request and creating a video conference. By adopting the technical scheme of the invention, invalid connection between the XMPP server and theSIP server can be avoided.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to an instant messaging extension method and system. Background technique [0002] In order to realize instant communication, the two sides of the communication need to unify the communication protocol. Currently, there are four mainstream instant messaging protocols: Instant Messaging and Presence Protocol IMPP (Instant Messaging And Presence Protocol), Presence and Instant Messaging Protocol PRIM (Presence and Instant Messaging Protocol), SIP Instant Messaging and Presence Extension Protocol SIMPLE (SIP for Instant Messaging and Presence Leveraging Extensions) and Extensible Message and Presence Protocol XMPP (Extensible Messageing and Presence Protocol). [0003] The Extensible Messaging and Presence Protocol XMPP, referred to as the XMPP protocol in this specification, is a protocol based on a subset of standard general markup language XML. The XMPP protocol is based on ...

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
IPC IPC(8): H04N7/15H04L12/58H04L29/06H04L12/26G10L15/22G10L15/26G10L25/51G06K9/00
CPCH04N7/15H04L51/046H04L65/1069H04L65/403H04L43/08G10L15/22G10L15/26G10L25/51G06V40/174H04L65/1104
Inventor 曹春林
Owner 重庆满集网络科技有限公司