What does the direct connection behind the hotel room mean?

"Direct connection" means "direct connection".

This sign tells guests that the network cable has a network signal, and you can access the Internet directly by connecting your terminal. (with RJ45 network port)

If it is a mobile phone, pad and other terminals that only support wifi, you can add your own route and directly create your own dynamic access wifi network.

In short, that is to say, the network cable can be directly plugged into the computer to surf the Internet, without setting it up.

Extended data:

Direct connection means that the transmission channel between two devices is directly connected. In terms of communication channel, there is no other intermediate device except amplifier or repeater to enhance the signal on this channel; In the heating system, it means that only a few hydraulic balance valves are added to realize direct heating without changing the operation mode, operation parameters and operation conditions of the original heating system.

Direct connection refers to the connection mode between devices (such as communication equipment, circuit equipment, heating system, etc.). ). For example, the direct heating of the heating system in high-rise residential areas does not change the operation mode, operation parameters and operation conditions of the original heating system, and only a few hydraulic balance valves can be added to realize the pressure isolation in high-low areas, and the operation does not affect each other. Compared with other forms in the past, this scheme is simple, economical and practical.

References:

Baidu encyclopedia-direct connection