What's the difference between cross-border network private line and ordinary network private line?

The broadband upload and download bandwidth of the private line is symmetrical, and it is directly connected to the operator's computer room through the private line, and the private line is a fixed public IP address; Uploading and downloading of home broadband are asymmetric, and uploading is generally much smaller than downloading. The optical cable from the operator's computer room to the user has to go through multi-level optical splitting, and the user dials the Internet, and the IP address obtained each time is different, most of which are intranet IP addresses.

Dedicated lines have high security and the uplink and downlink rates are the same (for example, for a dedicated line with 100M, both uplink and downlink are 100M). The price of private line is also higher than that of ordinary home broadband, but the quality of service (QOS) can be guaranteed. Ordinary home broadband means that the operator pulls the network to the computer room of a community, and then the computer room of the community is distributed to the residents of each community, and all users use a network cable.

There are two main channels for dedicated lines:

1. Physical dedicated channel: Physical dedicated channel refers to laying a dedicated line between service providers and users, which is only used by users independently, and other data cannot enter this line, while ordinary lines allow multiple users to share this channel;

2. Virtual private channel: Virtual private channel reserves a certain bandwidth for users on the general channel, so that users can enjoy this bandwidth exclusively, just like opening another channel on the public channel, which is only used by the corresponding users, and the user's data is encrypted to ensure reliability and security;

Dedicated line, exclusive bandwidth, unlimited connections. Use a fixed public IP address (which can be used to open external service functions such as websites and FTP servers). Telecom operators have a special person to manage and monitor your IP use, which does not hinder the socialist core morality.

Home broadband, * * * enjoy bandwidth, rent IP, and the number of connections is limited. Telecom operators have a fixed IP pool in the local area. Assign an IP to you today, and maybe there will be another IP tomorrow.