What determines network speed is uplink or downlink

What determines the speed of the network is both uplink and downlink. The uplink rate generally refers to the upload speed from your computer, that is, the speed at which others communicate from your computer; the downlink rate generally refers to the download speed from the host on the network.

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

Both the uplink and the downlink determine the network speed

The uplink rate generally refers to the upload speed from your computer, which means the speed at which others communicate from your computer.

The downlink rate is generally the speed at which you download from the host on the network.

Uplink refers to the direction from the user to the telecommunications service provider, such as uploading files.

Downlink refers to the direction from the telecommunications service provider to the user, such as downloading files.

Extension information

Considering the various losses in data transmission and the performance of the computer terminal, the network speed is impossible to reach In terms of theoretical values, for example, data from the Ministry of Industry and Information Technology shows that as of the end of November 2016, the fixed broadband access rate reached 48Mbps. The Broadband Development Alliance released the 14th "China Broadband Rate Status Report" showing that in the fourth quarter of 2016, my country's fixed broadband access rate reached 48Mbps. The average download speed of the network reaches 11.90 Mbps.

The network bandwidth of the Internet changes dynamically, and its real-time bandwidth usage mainly depends on the following aspects:

1. Operator backbone export bandwidth;

2. Operator Access bandwidth provided to customers;

3. Bandwidth of content providers accessed by customers;

4. Line and equipment attenuation;

5. Online at the same time Number of people;

6. User-built local area network.

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