Big data network-based signal filtering data transmission system

Abstract

The invention discloses a big data network-based signal filtering data transmission system, which comprises a signal source access end, a port optical transceiver, a computer, a data operating system, a data compression module, a wireless router, a signal filter, a file cache library, a signal return module, a signal firewall, a data processing module and a wireless transmission module, the signal source access end is used for accessing a light source signal of an external server, the port optical transceiver is used for receiving the light source signal connected with the signal source access end and accessing a signal source to the computer, and the computer accesses a network signal through the port optical transceiver and generates data resources needing to be transmitted at the same time. The data operating system is used for generating data resources needing to be circulated by a computer and can support online modification of the data resources, and the data compression module is used for compressing the data resources generated by the data operating system; and according to the invention, the penetrating power of signal transmission is increased, and the transmission range can be controlled, so that the data transmission safety and the transmission efficiency are improved.

Description

technical field [0001] The invention relates to the field of data transmission systems, in particular to a data transmission system based on big data network signal filtering. Background technique [0002] Data transmission is to convert sound, video, image and light into the form of data signal for transmission. This method not only has a fast transmission speed, but also facilitates the preservation of sound, video, image and light. In the prior art, the two independent The main devices cannot communicate independently. Generally, they are connected to an external network switch or local router through a network cable, and the data signal sent by the main device is forwarded and processed through the external network switch or local router to realize the communication between the two. [0003] The existing data transmission system based on big data network signal filtering lacks a protective module when transmitting signal data, resulting in hidden dangers in the transmiss...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the existing data transmission system based on big data network signal filtering lacks a protective module when transmitting signal data, resulting in hidden dangers in the transmission process of the transmitted signal, which is not conducive to data transmission. Transportation safety, there are certain safety hazards, and in the process of transmitting signal data, the transmitted signal will be affected by the surrounding environment, resulting in slow transmission of signal data, and the transmission range cannot be limited, resulting in hidden dangers of signal data leakage , there is a flaw in the use of

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