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

Method and system for realizing live broadcast based on session initialization protocol

An initialization protocol and live room technology, applied in the field of VOIP communication, can solve the problems of high maintenance cost, waste of resources, large bandwidth usage, etc., and achieve the effect of saving broadband resources and maintenance

Inactive Publication Date: 2015-12-09
SHENZHEN QIANHAI ZHIMEI NETWORK TECH CO LTD
View PDF7 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In summary, the purpose of the present invention is to solve the existing VOIP software for video chat and live broadcast software for personalized live broadcast, there is waste of resources, high maintenance costs, large bandwidth occupation technical deficiencies, and proposes a method based on Method and system for realizing live broadcast by session initiation protocol

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 and system for realizing live broadcast based on session initialization protocol
  • Method and system for realizing live broadcast based on session initialization protocol
  • Method and system for realizing live broadcast based on session initialization protocol

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings and preferred specific embodiments of the present invention.

[0032] The abbreviated terms in the text are:

[0033] SDP: Session Description Protocol (SessionDescriptionProtocol), which provides a multimedia session description for session notification, session invitation, and other forms of multimedia session initialization.

[0034] SIP: Session Initiation Protocol, an IP telephony signaling protocol for establishing, modifying, and terminating VOIP telephone calls.

[0035] refer to Figure 1 to Figure 4 Shown in, the present invention realizes the method for live broadcast based on session initiation protocol, it is characterized in that described method comprises:

[0036] 1) Steps to create a live broadcast room

[0037] 1.1), the live broadcast end sends the INVITE live broadcast number without media information SDP to the SIP server, and requests to create a ...

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 a method and system for realizing live broadcast based on a session initialization protocol and belongs to the VOIP communication technical field. With the method and system adopted, technical problems of resource waste, high maintenance cost and large bandwidth occupancy in VOIP software-based video chat and live broadcast software-based personalized live broadcast in the prior art can be solved. According to the method, a live broadcast end adopts an SIP INVITE method to create a live broadcast room for an SIP server; the live broadcast end transmits audio and video streams to an MCU server; a broadcast end adopts the SIP INVITE method to apply for joining the live broadcast room for the SIP server; after the SIP server reports the IP address and port of the broadcast end to a corresponding conference room of the MCU server, the MCU server pushes the audio and video streams of the live broadcast end to the broadcast end; the conference room of the MCU server is adopted as a live broadcast room; and therefore, either video chat or live broadcast can be realized, and broadband resources and resources occupied by a mobile terminal can be effectively decreased, and maintenance is convenient.

Description

technical field [0001] The present invention relates to the technical field of VOIP communication, in particular to a method and a system for realizing terminal live broadcast based on a session initialization protocol. Background technique [0002] With the rapid development of mobile Internet and the continuous improvement of bandwidth, more and more users choose to use VOIP software for video chat and live broadcast software for personalized live broadcast. At present, most IP network video chats are implemented using the SIP softswitch architecture, while live broadcasting requires a streaming media server. To use the above two functions on a mobile terminal (such as a mobile phone), two software may need to be installed, while the server requires Deploying video chat servers and streaming media servers will inevitably result in waste of resources and high maintenance costs. [0003] Because the SIP-based softswitch architecture itself supports video conferencing, that ...

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): H04N21/2187H04N21/258H04N21/27H04N21/437H04N21/643
CPCH04N21/2187H04N21/25866H04N21/27H04N21/437H04N21/64322
Inventor 林溪波林瑞潮
Owner SHENZHEN QIANHAI ZHIMEI NETWORK TECH CO LTD
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