How does that work?
What, digital broadcast or streaming? Digital broadcast is just like the old analog broadcast as far as how it works, just a digital signal with antenna to receive it on a digital tv or an older CRT tv with a set top box. Streaming comes off of the internet, usually via a service such as Apple TV, Roku, Hulu, quite a few different ones, pick the one(s) that have the content you want. Monthly subscription but far, far cheaper than any cable or satellite service.