Method and device for audio and video communication between PC (personal computer) terminal and cell phone
A technology for audio and video and mobile phones, applied in the field of audio and video communication methods and devices, capable of solving problems such as idle resources, reduced user experience, and inability to satisfy users
Active Publication Date: 2012-11-21
BEIJING FEINNO COMM TECH
View PDF3 Cites 22 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, most of the Internet applications that can be provided on the telecommunication network at present are only a single web page (web) application, and the communication service between the PC terminal and the mobile phone does not utilize the audio call or audio and video call function of the mobile phone, resulting in Idle and waste of resources, and the types of services that can be provided are too single, which reduces the user experience and cannot meet the needs of users
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0028] Embodiment 1 of the present invention provides an audio and video communication method between a PC terminal and a mobile phone, see figure 1 , the method includes:
[0029] 11: The trusted signaling control server receives the invitation Invite signaling sent by the PC terminal through the function of the first network card, the invitation signaling carries the mobile phone number of the invited mobile phone, and the signaling control server has at least the first network card fun...
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
Login to View More Abstract
The invention discloses a method and a device for audio and video communication between a PC terminal and a cell phone, for realizing audio and video communication between the PC terminal in the internet and the cell phone in the telecommunication network. The method comprises a credible signaling controller server receiving an invite signaling transmitted by the PC terminal; the signaling control server selecting a credible media transit server according to the invite signaling, and allocating a network port to the PC terminal on the media transit server; the signaling control server adding the IP (internal protocol) address and the network port of the media transit server to the invite signaling, and transmitting the invite signaling to a telecommunication gateway after executing protocol conversion; the signaling control server receiving a success response signaling from the cell phone, adding the IP address and the network port of the media transit server to the success response signaling, and transmitting the success response signaling to the PC terminal after executing protocol conversion; and the PC terminal carrying out audio and video communication with the cell phone through the media transit server according to the success response signaling.
Description
technical field [0001] The invention relates to communication technology between a telecommunication network and the Internet, in particular to an audio and video communication method and device for a PC terminal and a mobile phone. Background technique [0002] With the application of 3G technology, the transmission capacity of the telecommunication network has been greatly improved. Many Internet application services that have certain requirements for bandwidth can also be used on the telecommunications network. Mobile phone users in the telecommunications network can access the Internet and enjoy various broadband Internet services, such as web browsing, email push and instant messaging. [0003] The integration of telecommunication network and Internet is an important trend in the development and research of today's network. However, most of the Internet applications that can be provided on the telecommunication network at present are only a single web page (web) appli...
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
Login to View More IPC IPC(8): H04L12/46H04L29/06
Inventor 尹洪滨徐广鑫
Owner BEIJING FEINNO COMM TECH