CN220798381U - 4G, 5G network aggregation device - Google Patents

Abstract

The utility model relates to a 4G and 5G network aggregation device which comprises an aggregation router, a switch, a flow pushing device, a plurality of 4G routers and a plurality of 5G routers, wherein the flow pushing device is externally connected with a video source, a plurality of 4G antennas and 5G antennas are further arranged, the 4G antennas provide a 4G wireless network and the 5G antennas provide a 5G wireless network to be transmitted to the aggregation router, the aggregation router integrates, bandwidths of a plurality of operators are aggregated and overlapped into one path, the wireless network is converted into a wired network through the switch, the wired network is provided for the flow pushing device, the video source is transmitted to the 4G router and the 5G router to form a multilink for data transmission under the action of the wired network, the video stream is pushed to an aggregation server for data processing, and then transmitted to a corresponding push address, so that the device can adapt to the smooth transmission of a large amount of data and ensure the clear, smooth and stable output live video.

Description

4G, 5G network aggregation device

Technical Field

The utility model relates to the technical field of 4G and 5G equipment, in particular to a 4G and 5G network aggregation device.

Background

With the development of internet technology, more and more people begin to pay attention to network live broadcast, and through watching sports events, other major activities, news and the like on line, most of common video rebroadcasting systems are based on large-scale rebroadcasting vehicles or vehicle-mounted rebroadcasting hardware equipment, all camera positions are required to be connected through optical fibers and cables, wiring is complicated, cost is high, and mobile convenience is greatly limited. Therefore, for some application scenes with higher mobility requirements, a video transmission knapsack based on a 4G or 5G channel is provided, the video transmission knapsack is applied to on-site collection of remote videos on an active site, and the whole network ultra-low delay transmission is carried out through a 4G or 5G technology, so that the problems of pain points where the videos cannot be transmitted remotely and large network transmission delay are solved; however, the existing 4G or 5G knapsack cannot guarantee the stability of video live broadcast data transmission under the conditions of more traffic, more base stations distributed or more dense buildings blocked, so that the phenomenon of blocking and unclear in the video live broadcast process is caused, and uncomfortable observation is brought to audiences.

Disclosure of Invention

The utility model aims to design a 4G and 5G network aggregation device, which has no restriction of network in the video live broadcast process, can ensure the definition, smoothness and stability of the output live video and solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a 4G, 5G network aggregation device, including the shell, install aggregation router, switch, impeller, a plurality of 4G router and a plurality of 5G router in the shell, impeller external video source, impeller and switch electricity are connected, the switch with aggregation router electricity is connected, aggregation router respectively with 4G router, 5G router is connected, 4G router, 5G router is connected with aggregation server; the front side of the shell is also provided with a plurality of 4G antennas and 5G antennas, the 4G antennas and the 5G antennas are respectively connected with broadband networks of different operators through SIM cards of different operators, and the 4G antennas and the 5G antennas are respectively and electrically connected with the aggregation router.

Further, the 4G router, the 5G router, the aggregation router, the switch, and the aggregation server are connected to each other through an internal communication protocol.

Further, the front side of the housing is also provided with a WAN interface and a plurality of LAN interfaces.

Further, the switch is also connected with a wireless AP.

Further, the front side of the shell is also provided with a USB interface.

Further, a heat dissipation through groove is formed in one side of the shell, and a heat dissipation fan is arranged on the heat dissipation through groove.

Further, a plurality of PDU cabinet sockets are further arranged on the front side of the shell.

Compared with the prior art, the utility model has the beneficial effects that:

when the method is used, the aggregation router is arranged, the 4G antenna is mixed with the 4GSIM cards of different operators, the 5G antenna is mixed with the 5GSIM cards of different operators, the 4G antenna provides a 4G wireless network and the 5G antenna provides a 5G wireless network for transmission to the aggregation router, the aggregation router integrates a plurality of 4G wireless networks and 5G wireless networks, bandwidths of the operators are aggregated and overlapped into one path, the wireless networks are converted into a wired network through a switch, the wired network is provided for a pusher, meanwhile, a video source from a camera or a broadcasting guide table forms a video stream through the pusher to carry out pushing, the video stream is transmitted to the 4G router and the 5G router to form multilink data transmission under the action of the wired network, the video stream is pushed into an aggregation server to carry out data processing, and then the aggregation server carries out remote data transmission to a corresponding pushing address, the phenomena of blocking, non-blocking and the like in the video process can be solved, the video process can be smoothly and clearly output, the video in the video process can be ensured to be smoothly and clearly and directly broadcast, and smoothly, and stably and directly broadcast in the video process is ensured.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic flow chart of the utility model.

The names of the components marked in the figures are as follows:

1. a housing; 2. aggregation router; 3. a switch; 4. an aggregation server; 5. a flow impeller; 6. a 4G router; 7. a 5G router; 8. a 4G antenna; 9. a 5G antenna; 10. a WAN interface; 11. a LAN interface; 12. a wireless AP; 13. a USB interface; 14. PDU cabinet socket; 15. a heat radiation fan.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Examples: referring to fig. 1-2, a 4G and 5G network aggregation device includes a housing 1, a heat dissipation through slot is formed on one side of the housing 1, and a heat dissipation fan 15 is installed on the heat dissipation through slot, so that heat dissipation can be performed inside the housing 1, and overheating of the device during operation is avoided. The front side of the housing 1 is also provided with a WAN interface 10 and a plurality of LAN interfaces 11, the WAN interface 10 providing external network input, the plurality of LAN interfaces 11 providing other computers or wired network connections with network equipment. The front side of the shell 1 is also provided with a USB interface 13 which can be externally connected with equipment to provide power and data connection. The front side of the housing 1 is also provided with a plurality of PDU cabinet sockets 14, and power is supplied to external equipment through power connection, so that the power supply requirement of the external equipment is met. The aggregation router 2, the switch 3, the impeller 5, the plurality of 4G routers 6 and the plurality of 5G routers 7 are arranged in the shell 1, the impeller 5 is externally connected with a video source, the impeller 5 is electrically connected with the switch 3, the switch 3 is electrically connected with the aggregation router 2, and the switch 3 can forward a data packet from one port to the other port according to a target MAC address in the impeller 5, so that direct communication between network devices is realized, and the overall performance and the bandwidth utilization rate of a network are improved. The aggregation router 2 is respectively connected with a 4G router 6 and a 5G router 7, and the 4G router 6 and the 5G router 7 are connected with the aggregation server 4; the front side of the shell 1 is also provided with a plurality of 4G antennas 8 and 5G antennas 9, the 4G antennas 8 and the 5G antennas 9 are respectively connected with broadband networks of different operators through SIM cards of the different operators, and the 4G antennas 8 and 5G antennas 9 are respectively and electrically connected with the aggregation router 2 to enhance the receiving and transmitting of 4G and 5G network signals. The 4G router 6, 5G router 7, aggregation router 2, switch 3, and aggregation server 4 are connected to each other by an internal communication protocol. Because the 4G antenna 8 is mixed with 5G SIM cards of different operators, the 5G antenna 9 is mixed with 5G SIM cards of different operators, the 4G antenna 8 provides a 4G wireless network and the 5G antenna 9 provides a 5G wireless network to be transmitted to the aggregation router 2, the aggregation router 2 integrates a plurality of 4G wireless networks and 5G wireless networks, the bandwidths of the operators are aggregated and overlapped into one path, the wireless networks are converted into a wired network through the switch 3, the wired network is provided for the impeller 5, meanwhile, a video source from a camera or a guiding platform forms a video stream through the impeller 5 to carry out pushing, under the action of the wired network, the video stream is transmitted to the 4G router 6 and the 5G router 7 to form multilink to carry out data transmission, the video stream is pushed into the aggregation server 4 to carry out data processing, and then the far-end data is transmitted to corresponding pushing addresses through the aggregation server 4, the uplink and downlink network bandwidth in a mobile environment is improved, the signal blind area of the mobile network is reduced, and the usability of the network is improved; the method can adapt to smooth data transmission of a large amount, solve the problems of blocking, unclear and the like in the live video process, ensure that no restriction of a network exists in the live video process, and ensure that the outputted live video is clear, smooth and stable. The switch 3 is also connected with a wireless AP12, the wireless AP12 is a bridge between the connection aggregation router 2 and the wireless device, allows the wireless device to access the network and the Internet through the WiFi technology, provides wireless connection, has higher flexibility and convenience, and accesses network resources at any time and any place in the WiFi coverage range.

The working principle of the embodiment is as follows: the 4G antenna 8 is mixed with 4GSIM cards of different operators, the 5G antenna 9 is mixed with 5GSIM cards of different operators, the 4G antenna 8 provides a 4G wireless network and the 5G antenna 9 provides a 5G wireless network to be transmitted to the aggregation router 2, the aggregation router 2 integrates a plurality of 4G wireless networks and 5G wireless networks, the bandwidths of the operators are aggregated and overlapped into one path, then the wireless network is converted into a wired network through the switch 3, the wired network is provided for the pusher 5, the wireless AP12 converts the wired network into the wireless network, and wireless equipment is allowed to access the network and the Internet through a WiFi technology; meanwhile, a video source from a video camera or a broadcasting guide station forms a video stream through a propeller 5 to carry out propeller, the video stream is transmitted to a 4G router 6 and a 5G router 7 to form a multilink for data transmission under the action of a wired network, the video stream is propeller to an aggregation server 4 for data processing, and then the far-end data transmission to a corresponding propeller address is carried out through the aggregation server 4.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "upper," "lower," "left," "right," "front," "back," and the like are used herein for illustrative purposes only.

Although the present utility model has been described in terms of the preferred embodiments, it should be understood that the present utility model is not limited to the specific embodiments, but is capable of numerous modifications and equivalents, and alternative embodiments and modifications of the embodiments described above, without departing from the spirit and scope of the present utility model.

Claims (7)

1. A 4G, 5G network aggregation apparatus, characterized in that: the intelligent video processing system comprises a shell (1), wherein an aggregation router (2), a switch (3), a flow impeller (5), a plurality of 4G routers (6) and a plurality of 5G routers (7) are arranged in the shell (1), the flow impeller (5) is externally connected with a video source, the flow impeller (5) is electrically connected with the switch (3), the switch (3) is electrically connected with the aggregation router (2), the aggregation router (2) is respectively connected with the 4G routers (6) and the 5G routers (7), and the 4G routers (6) and the 5G routers (7) are connected with the aggregation server (4); the front side of the shell (1) is also provided with a plurality of 4G antennas (8) and 5G antennas (9), a plurality of 4G antennas (8) and a plurality of 5G antennas (9) are respectively connected with broadband networks of different operators through SIM cards of different operators, and the 4G antennas (8) and the 5G antennas (9) are respectively and electrically connected with the aggregation router (2).

2. The 4G, 5G network aggregation apparatus of claim 1, wherein: the 4G router (6), the 5G router (7), the aggregation router (2), the switch (3) and the aggregation server (4) are mutually connected through an internal communication protocol.

3. The 4G, 5G network aggregation apparatus of claim 1, wherein: the front side of the housing (1) is also provided with a WAN interface (10) and a plurality of LAN interfaces (11).

4. The 4G, 5G network aggregation apparatus of claim 1, wherein: the switch (3) is also connected with a wireless AP (12).

5. The 4G, 5G network aggregation apparatus of claim 1, wherein: the front side of the shell (1) is also provided with a USB interface (13).

6. The 4G, 5G network aggregation apparatus of claim 1, wherein: a heat dissipation through groove is formed in one side of the shell (1), and a heat dissipation fan (15) is arranged on the heat dissipation through groove.

7. The 4G, 5G network aggregation apparatus of claim 1, wherein: the front side of the shell (1) is also provided with a plurality of PDU cabinet sockets (14).