Modem
A Modem is a short form of Modulator/Demodulator. The Modem is a hardware component/device that can connect computers and other devices such as routers and switches to the internet. Modems convert or modulate the analog signals coming from telephone wire into a digital form that is in the form of 0s and 1s.
Types of Modem
There are multiple types of Modem available you can visit the page where you find Types of Modems
Physical Components of Computer Network
The physical components of a computer network include various software & hardware devices and media that enable connectivity and data exchange between devices. The server, client, peer, transmission media, and connecting devices make up the hardware components. The operating system and protocols are examples of software components. A computer network is made up of several computers connected so that resources and data can be shared. In this article, we will discuss every point about the physical component of a computer network.