Internet of Things field video monitoring system based on low power consumption

A technology of video surveillance system and Internet of Things, which is applied in CCTV systems, televisions, electrical components, etc., can solve the problems of spectrum resources that cannot meet the rapid growth of transmission capacity, unsuitable for large data transmission of video surveillance, and high cost of cable consumption.

Inactive Publication Date: 2020-10-20
HENGYANG NORMAL UNIV
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Problems solved by technology

To sum up the above two transmission methods, the cost of laying cables is high. At present, high-definition video transmission is mainly 720P, while 3G and 4G networks cannot meet the higher transmission requirements such as 1080P video, and the frequency range is narrow, which cannot meet the rapid transmission capacity. Growth and demand for wider spectrum resources
[0005] The advantages of the Internet of Thin

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  • Internet of Things field video monitoring system based on low power consumption
  • Internet of Things field video monitoring system based on low power consumption
  • Internet of Things field video monitoring system based on low power consumption

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Embodiment Construction

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, 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 work all belong to the protection scope of the present invention.

[0019] see Figure 1-4 , the present invention provides a technical solution: a low-power-consumption-based Internet of Things field video surveillance system, including a video collection terminal 1, a video server terminal 2, and a video distribution server 3, and the video collection terminal 1 is connected to the video server terminal 2 , the video server end 2 is connected to the video distribution server 3, and the video distribution server 3 adopt...

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Abstract

The invention discloses an Internet of Things field video monitoring system based on low power consumption. The system comprises a video acquisition end, a video server end and a video publishing server, the video acquisition end is connected with the video server end; the video server end is connected with the video publishing server. The system is novel in structural design, is based on a lightweight application layer protocol of a UDP protocol, transmits video data through increasing the data transmission time and then optimizes the display effect of the video through the processing of theserver side, meets the video monitoring application of a low-change-rate scene, and can improve the field video monitoring efficiency.

Description

technical field [0001] The invention relates to the technical field of video monitoring, in particular to a low-power-consumption-based IoT field video monitoring system. Background technique [0002] The design of the video surveillance transmission system is mainly in the following two ways: [0003] (1) Laying cables. [0004] (2) Use microwave or 3G, 4G for transmission, and use wireless bridge or 3G, 4G video server to transmit the video, audio and control data returned by the front-end equipment to the monitoring center. The video and control signals from the front-end monitoring point to the monitoring center establish a wireless link through the wireless bridge. The wireless network adopts a point-to-point network transmission mode. The bridge and the antenna adopt a separate design. The high-performance, high-bandwidth, multi-functional, outdoor carrier-grade wireless equipment is used to connect the frequency feeder to the directional antenna. This method effecti...

Claims

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Application Information

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IPC IPC(8): H04N7/18
CPCH04N7/183
Inventor 罗振庭郑光勇焦铬朱亚玲李环刘佳豪柯海萍
Owner HENGYANG NORMAL UNIV
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