Telecom hardware and software?

Question

Telecommunications

Hello, tell me what kind of software and hardware is there in telecommunications?
On the Internet, this is a network card (hardware) and drivers (software), as well as a modem and drivers
. How about in digital television? Is it a receiver, a tuner (hardware) and a driver (is there any) or which is in the tuner itself (by)
In bluetooth () is it a bluetooth module (hardware) and also a driver in a smartphone?
Correct me and tell me, if not difficult, a few more examples from telecommunications

Answer 1

router, router operating system.
Load balancers - both hardware and software for them.
Phone - device, Android - software.