CN111491192A - Communication terminal supporting 5G audio and video fusion - Google Patents
Communication terminal supporting 5G audio and video fusion Download PDFInfo
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- CN111491192A CN111491192A CN202010305818.XA CN202010305818A CN111491192A CN 111491192 A CN111491192 A CN 111491192A CN 202010305818 A CN202010305818 A CN 202010305818A CN 111491192 A CN111491192 A CN 111491192A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
- H04M7/0066—Details of access arrangements to the networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
Abstract
The invention discloses a communication terminal supporting 5G audio and video fusion, wherein AN audio input module and AN audio and video input module are connected with a recording and broadcasting module, the recording and broadcasting module is connected with AN audio and video encoding module, the audio output module and the audio and video output module are connected with AN audio and video decoding module, the audio and video encoding module and a coding data input module are connected with the audio and video decoding module, a L AN network module and a 4/5G network module are connected with a multi-link aggregation module, the audio and video encoding module, the audio and video decoding module, the coding data input module, the recording and broadcasting module, the multi-link aggregation module and a power supply module are connected with a control module, and a charging module is connected with a power supply module.
Description
Technical Field
The invention belongs to the technical field of converged communication, and particularly relates to a communication terminal supporting 5G audio and video convergence.
Background
The audio and video fusion communication terminal can support various international/domestic protocol standards, high-capacity distributed storage and high-performance streaming media forwarding on the basis of a soft switching system, and has core functions of video conference, video monitoring, digital broadcasting, VoIP, instant messaging, group talkback and the like; the existing audio and video integrated communication terminal generally does not support a 5G network, and is not high-quality, high-speed and stable enough in the process of audio and video data transmission, so that the working quality and efficiency are affected.
Disclosure of Invention
The invention provides a communication terminal supporting 5G audio and video fusion, which aims to solve the problems in the background technology. The technical scheme of the invention is realized as follows:
a communication terminal supporting 5G audio and video fusion comprises a box body, a control module, AN audio and video coding module, AN audio and video decoding module, a recording and broadcasting module, a multi-link aggregation module, a L AN network module, a 4/5G network module, AN audio input module, AN audio and video input module, a coding data input module, AN audio output module, AN audio and video output module, a power supply module and a charging module, wherein the control module, the audio and video coding module, the audio and video decoding module, the recording and broadcasting module, the multi-link aggregation module, the audio input module, the audio and video input module, a coding data input module, AN audio and video output module, AN audio and video output module, a power supply module and a charging module are all arranged in the box body, the audio input module and the audio and video input module are connected with the recording and broadcasting module, the recording and broadcasting module is connected with the audio and video decoding module, the audio and video output module is connected with the audio and video coding module, the audio and video input module, the coding module, the audio and the coding data input module is connected with the power supply module, the power supply interface is connected with a power supply interface, AN AN antenna, a power supply interface, a receiving interface, a power supply interface.
In the 5G audio and video integration supporting communication terminal, audio and video data are respectively transmitted to the audio and video coding module through the audio input interface and the audio and video input interface through the audio input module and the audio and video input module, the compressed audio and video data are analyzed and processed by the control module and are transmitted to the audio and video decoding module, and the decompressed audio and video data are transmitted to the display control terminal through the audio output interface and the audio and video output interface.
In the communication terminal supporting 5G audio and video fusion, the V L AN network accessed by the V L AN network interface and the 4/5G network accessed by the 4/5G network socket are integrated into a high-bandwidth channel through a multi-link aggregation module.
In the 5G audio and video integration supporting communication terminal, the coding board card is inserted into the coding board card insertion port, an audio and video code stream compressed in the coding board card is transmitted to the control module through the coding data input module, is transmitted to the audio and video decoding module after being analyzed and processed by the control module, and decompressed audio and video data is transmitted to the display control terminal through the audio output interface and the audio and video output interface.
In the communication terminal supporting 5G audio-video fusion, the 4/5G network sockets respectively support 2G/3G/4G/5G networks of three operators of telecommunication, Unicom and Mobile.
The terminal for supporting 5G audio and video fusion communication has the following beneficial effects:
(1) the 5G audio and video integration supporting communication terminal not only well solves the limitation caused by various audio and video file formats and audio and video coding and decoding formats, realizes networked transmission of audio and video streams of different applications, but also integrates link aggregation technologies of 4/5G and V L AN networks, and realizes high-quality, high-speed, stable, interconnected and intercommunicated transmission of audio and video data;
(2) the 5G audio and video fusion supporting communication terminal is internally provided with 3 pieces of 4/5G supporting modules, can be used by inserting a card, integrates all networks into a high-bandwidth channel by adopting a multilink aggregation technology, transmits high-quality audio and video signals, ensures the stability of transmission bandwidth, intelligently selects a link with strong signals and high quality to transmit data by a single link, does not need manual intervention, and automatically realizes a built-in intelligent algorithm;
(3) the system supports the security characteristics of a 5G audio and video fusion communication terminal, supports H.323 encryption under H.323 networking, supports T L S/SRTP encryption under SIP networking, supports acquisition synchronization and output synchronization functions, outputs a system error of 1 mu S, supports an extended H.264 coding format, supports H.239 double-code double-stream media stream forwarding and distribution forwarding of 100 paths of video streams, supports inverse field synchronization technology, seamless synchronous switching of pictures, no black field, no delay and 13ms of switching time, has 10ms of image windowing and plan calling response speed, fine hierarchical authority management, partition authority operation, sets different authorities for different logging users to control, the authorities can be subdivided into the use right of each path of input signals and output signals, an IP coding board supports H.264TS video stream output, supports GB/T28181, VIH.323, ONF and video stream decoding of RTSP protocols, a single RTSP can support 16 party video conference, can realize the application of the same conference, the transmission of the same conference, the internet protocol, supports the internet conference call operation of a GB/T voice call, a VoIP call, a voice call and a voice call, a voice call center, supports a voice call and a voice call, a voice call sharing system, supports a voice call, a voice call and a voice call sharing client, a voice call sharing system, a voice call and a voice call sharing network call, a voice call center, a voice call sharing client, a voice call sharing system, a voice call center, a.
Drawings
FIG. 1 is a system block diagram of a 5G audio and video integration supporting communication terminal of the present invention;
FIG. 2 is a layout diagram of a control panel of the terminal supporting 5G audio and video integration communication according to the present invention;
fig. 3 is a schematic structural diagram of the 5G audio/video convergence supporting communication terminal of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The terminal comprises a box body 1, a control module, AN audio and video coding module, AN audio and video decoding module, a recording and playing module, a multilink aggregation module, a L AN network module, a 4/5G network module, AN audio input module, AN audio and video input module, a coded data input module, AN audio output module, AN audio and video output module, a power supply module and a charging module, wherein the control module, the audio and video coding module, the audio and video decoding module, a recording and playing module, a multilink aggregation module, AN audio input module, AN audio and video input module, a coded data input module, AN audio and video output module, a power supply module and a charging module are arranged in the box body 1, the audio input module and the audio and video input module are connected with the recording and playing module, the recording and playing module is connected with the audio and video coding module, the audio output module and the audio and video output module, the audio and video decoding module are connected with the audio and video coding module, the coded data input module and the audio output module are connected with the audio and video decoding module, the 6754G network module, the power supply module and the power supply module are connected with AN AN antenna, a power supply module, a 4/5G antenna, a receiving.
The audio and video data are respectively transmitted to the audio and video coding module through the audio input module and the audio and video input module through the audio input interface 2 and the audio and video input interface 3, the compressed audio and video data are analyzed and processed by the control module and are transmitted to the audio and video decoding module, and the decompressed audio and video data are transmitted to the display and control terminal through the audio output interface 4 and the audio and video output interface 5.
The V L AN network accessed by the V L AN network interface 7 and the 4/5G network accessed by the 4/5G network socket 10 are integrated into a high-bandwidth channel through a multi-link aggregation module, the three 4/5G network sockets 10 support 2G/3G/4G/5G networks of telecom, Unicom and Mobile operators respectively, a receiving antenna and a transmitting antenna support 7-mode 13-frequency whole network communication, and the GAT12 communication standard is adopted, so that the link with strong intelligent selection signals and high quality transmits data.
The coding board card is inserted into the coding board card socket 6, the audio and video code stream compressed in the coding board card is transmitted to the control module through the coding data input module, is transmitted to the audio and video decoding module after being analyzed and processed by the control module, and the decompressed audio and video data is transmitted to the display control terminal through the audio output interface 4 and the audio and video output interface 5.
The system supports the security characteristics of a 5G audio and video fusion communication terminal, supports H.323 encryption under H.323 networking, supports T L S/SRTP encryption under SIP networking, supports acquisition synchronization and output synchronization functions, outputs a system error of 1 mu S, supports an extended H.264 coding format, supports H.239 double-code double-stream media stream forwarding and distribution forwarding of 100 paths of video streams, supports inverse field synchronization technology, seamless synchronous switching of pictures, no black field, no delay and 13ms of switching time, has 10ms of image windowing and plan calling response speed, fine hierarchical authority management, partition authority operation, sets different authorities for different logging users to control, the authorities can be subdivided into the use right of each path of input signals and output signals, an IP coding board supports H.264TS video stream output, supports GB/T28181, VIH.323, ONF and video stream decoding of RTSP protocols, a single RTSP can support 16 party video conference, can realize the application of the same conference, the transmission of the same conference, the internet protocol, supports the internet conference call operation of a GB/T voice call, a VoIP call, a voice call and a voice call, a voice call center, supports a voice call and a voice call, a voice call sharing system, supports a voice call, a voice call and a voice call sharing client, a voice call sharing system, a voice call and a voice call sharing network call, a voice call center, a voice call sharing client, a voice call sharing system, a voice call center, a.
The present invention is not limited to the embodiments, and any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A communication terminal supporting 5G audio and video fusion is characterized by comprising a box body (1), a control module, AN audio and video coding module, AN audio and video decoding module, a recording and broadcasting module, a multilink aggregation module, a L AN network module, a 4/5G network module, AN audio input module, AN audio and video input module, a coding data input module, AN audio output module, AN audio and video output module, a power supply module and a charging module, wherein the control module, the audio and video coding module, the audio and video decoding module, the recording and broadcasting module, the multilink aggregation module, the audio input module, the audio and video input module, the coding data input module, the audio output module, the audio and video output module, the power supply module and the charging module are arranged in the box body (1), the audio input module and the audio and video input module are connected with the recording and broadcasting module, the recording and broadcasting module is connected with the audio and video coding module, the audio output module and the audio and video decoding module are connected with the audio and video decoding module, the L G network module and the 4/5G network module are connected with the multilink aggregation module, the audio and the audio coding module, the audio and video coding module, the charging interface (AN) is connected with a 367 and power supply interface (7) and a receiving and a power supply interface (7) and a receiving interface (7) and a network interface are also arranged on a receiving interface (7) and a receiving interface.
2. The communication terminal supporting 5G audio and video fusion according to claim 1, wherein audio and video data are respectively transmitted to the audio and video coding module through the audio input interface (2) and the audio and video input interface (3) through the audio input module and the audio and video input module, the compressed audio and video data are analyzed and processed by the control module and transmitted to the audio and video decoding module, and the decompressed audio and video data are transmitted to the display control terminal through the audio output interface (4) and the audio and video output interface (5).
3. The terminal of claim 1, wherein the V L AN network accessed by the V L AN network interface (7) and the 4/5G network accessed by the 4/5G network socket (10) are integrated into a high bandwidth channel through a multi-link aggregation module.
4. The portable convergence terminal server as claimed in claim 1, wherein the encoding board card is inserted into the encoding board card socket (6), the compressed audio/video code stream in the encoding board card is transmitted to the control module through the encoding data input module, is transmitted to the audio/video decoding module after being analyzed and processed by the control module, and the decompressed audio/video data is transmitted to the display control terminal through the audio output interface (4) and the audio/video output interface (5).
5. The portable converged terminal server according to claim 1, wherein the three 4/5G network sockets (10) support 2G/3G/4G/5G networks of telecom, Unicom, and Mobile operators, respectively.
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| CN202010305818.XA CN111491192A (en) | 2020-04-17 | 2020-04-17 | Communication terminal supporting 5G audio and video fusion |
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| CN202010305818.XA CN111491192A (en) | 2020-04-17 | 2020-04-17 | Communication terminal supporting 5G audio and video fusion |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116056049A (en) * | 2023-01-30 | 2023-05-02 | 中国联合网络通信集团有限公司 | Fusion embedded unit and fusion terminal |
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| CN209134428U (en) * | 2018-12-25 | 2019-07-19 | 华平信息技术股份有限公司 | Multi-link aggregated terminal and system |
| CN209806072U (en) * | 2019-04-03 | 2019-12-17 | 北京比利信息技术有限公司 | multifunctional intelligent sound equipment |
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- 2020-04-17 CN CN202010305818.XA patent/CN111491192A/en active Pending
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| US6590604B1 (en) * | 2000-04-07 | 2003-07-08 | Polycom, Inc. | Personal videoconferencing system having distributed processing architecture |
| CN101938626A (en) * | 2010-09-15 | 2011-01-05 | 杭州海康威视数字技术股份有限公司 | Video session terminal, system, and method |
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| CN116056049A (en) * | 2023-01-30 | 2023-05-02 | 中国联合网络通信集团有限公司 | Fusion embedded unit and fusion terminal |
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Application publication date: 20200804 |