Fusion method based on network video meeting system and broadcasting and television system

A network video and network conferencing technology, which is applied in the field of seamless connection of these two systems, can solve problems such as inability to perform real-time interaction, one-way data flow, etc.

Active Publication Date: 2013-11-13
天津微医数字医院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The general data flow in the radio and television s

Method used

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  • Fusion method based on network video meeting system and broadcasting and television system
  • Fusion method based on network video meeting system and broadcasting and television system
  • Fusion method based on network video meeting system and broadcasting and television system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0081] The fusion method based on the network video conferencing system and the radio and television system is characterized in that,

[0082] The network video conferencing system includes:

[0083] 1.1. Web conference site server (i.e. WebService),

[0084] The main function of the network conference site server is to create and start a network video conference, configure network video conference parameters, and provide terminal access and obtain conference-related information;

[0085] 1.2, web conferencing server,

[0086] As the connector of all conference terminals, the conference server sends the information of each conference terminal in the network video conference to the designated conference terminal, and synchronizes the information of all conference terminals in the conference;

[0087] 1.3, PC client for web conferencing,

[0088] The network conference PC client establishes a data communication connection with the network conference server, displays conferenc...

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PUM

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Abstract

The invention provides a fusion method based on a network video meeting system and a broadcasting and television system. A network video meeting is connected in a tandem mode through a network meeting station server, a set top box and a personal computer (PC) client are used as terminals of the network video meeting and added into the network video meeting. In the network video meeting, a host terminal in the PC client controls set top box audios and videos through a network meeting server and a fusion meeting gateway, voice data is converted into a transport stream (TS), document data of the network video meeting is converted into the TS, data flow direction is controlled by controlling an enhanced multimedia router (EMR) device, and finally the TS is issued to the set top box. The fusion method absorbs advantages of the PC network meeting system and the broadcasting and television system, and fusion and unification and seamless combination of network meeting control and broadcasting and television networks and devices are achieved.

Description

technical field [0001] The invention relates to the field of a network video conference system and a broadcasting system, in particular to a fusion method for seamlessly connecting the two systems. Background technique [0002] At present, the conference system includes a hardware video conference system based on the H323 protocol and a PC-based network conference system. [0003] With the development of computer networks, network video conferencing systems have been widely used in various industries. But there are two main problems in the network PC conferencing system: [0004] One problem is the heavy reliance on the stable bandwidth of the internet system. Due to the unstable bandwidth of the current Internet system, it will be good and bad, which will have a great impact on the smooth playback of audio and video in the network video conferencing system. Too much time or too much voice data packet loss will affect the conference effect. [0005] Another problem is th...

Claims

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Application Information

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IPC IPC(8): H04N7/15H04N21/436
Inventor 应洪滔朱忠益严石
Owner 天津微医数字医院有限公司
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