Switch system with broadcasting television network

Abstract

The invention relates to the technical field of electronic information and especially relates to a switch system with a broadcasting television network. The system comprises a broadcasting switchboard, multiple branch switches, multiple user access devices and multiple receiving end switches. The broadcasting switchboard broadcasts broadcasting signals to the multiple branch switches. Each branch switch broadcasts the broadcasting signal to the corresponding receiving end switch. The receiving end switches send the broadcasting signals to the user access devices. Each branch switch of the multiple branch switches at least comprises at least one access interface and multiple output interfaces. The at least one access interface is a wireless or wire access interface. The multiple output interfaces are wireless or wire output interfaces. The timelines of the broadcasting signals is improved, and the user access speed is faster.

Description

Technical field [0001] The present invention relates to the field of electronic information technology, in particular to a switch system with a broadcast and television network. Background technique [0002] At present, the existing switches have buffers and delays in the process of processing and transmitting data. Especially in the application scenarios with good real-time requirements or large amounts of data, they cannot meet the needs of users well. The existing switch networking system During control, there will be a delay of milliseconds. When the network is busy, there will be a delay of minutes, which is unacceptable for systems that require real-time and stability. When the amount of data is large, it needs to be distributed. In application scenarios, such as radio and television networks, there is a problem of poor image quality. As the number of users increases, the number of connections required will increase, which will cause transmission instability, slow user acce...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing switches have buffering and delay in the process of processing and transmitting data, especially in the application scenarios with good real-time requirements or large data volume, it is impossible to meet the needs of users well. The existing switch networking system When controlling, there will be a millisecond-level delay, and even a minute-level delay when the network is busy. It is unacceptable for systems that require real-time and stability. When the amount of data is large, it needs to be distributed. In application scenarios, such as radio and television networks, there is a problem of poor image quality. When the number of users increases, the number of connection levels required will also increase, which leads to unstable transmission, slow user access speed, and serious delay , network congestion and other adverse phenomena occur

Images