Article – From the horse’s mouth
In Europe, SAT-IP, properly spelt SAT>IP, has been established as a broadcast-LAN standard for satellite-TV setups. This implements a satellite broadcast-LAN tuner that connects between the satellite dish and your home network, whereupon a a compatible TV or set-top box or a computing device running compatible software “tunes in” and picks up the satellite broadcast.
At the moment, Panasonic smart TVs pitched to the European market can work with a SAT-IP setup, with Loewe rolling this feature in to their models, but there is a wide range of software including VLC that can work with this setup along with a significant number of set-top boxes.
But this technology is being taken further by extending it to terrestrial and cable TV setups, especially in Germany which has a infrastructure-agnostic policy regarding the distribution of free-to-air and pay TV. That is you could watch Tatort on Das Erste in that country no matter whether you are using the traditional TV antenna, a cable-TV infrastructure or a satellite dish. Some online resources in that country even use the name TV-IP or TV>IP to describe this all-encompassing approach.
There is still the issue with rented properties and most multi-family developments where there is only one point of entry for the cable-TV service and it becomes more of a hassle to add extra cable-TV outlets around the premises for extra sets. There is also the fact that most of us are using laptops, tablets and smartphones in lieu of the portable TV for doing things like watching “guilty-pleasure” TV around the home.
AVM are releasing Fritz!OS 7 firmware for their Fritz!Box 6490 Cable and Fritz!Box 6590 Cable modem routers that provides a SAT-IP server functionality to extend these devices’ broadcast-LAN abilities, initially facilitated using DLNA. They also are rolling this function to the Fritz!WLAN Repeater DVB-C which is another broadcast-LAN device for cable TV in addition to a Wi-FI repeater.
Once updated, these Fritz!Box cable modem routers and the Fritz!WLAN Repeater DVB-C will present the DVB-C cable-TV and radio signals to any SAT-IP client device or software as if you are using a SAT-IP satellite broadcast-LAN device. I also see this working with those SMATV (shared satellite dish) setups for larger building that repackage satellite TV and terrestrial TV channels as DVB-C-compatible cable-TV channels.
I wouldn’t put it past other broadcast-LAN vendors courting the European market to have their non-satellite devices become SAT-IP servers. But also what needs to happen is that more TV manufacturers to implement SAT-IP-based technologies “out of the box” across their product ranges.
It could appeal to a hassle-free approach to TV-location approach where you have a single entry point for your TV aerial, cable-TV service or satellite dish but you use your home network, be it Wi-Fi 5/6 (802.11ac/ax), HomePlug AV2 or Ethernet, and a SAT-IP compatible broadcast-LAN box to permit you to relocate your TV or add more sets as you please. This is without having to call in a TV-aerial technician to install extra sockets or get the landlord to assent to their installation.
Another factor that would drive SAT-IP or TV-IP further would be to build support for it in to games consoles and similar devices that are expected to be single-box multimedia terminals. Think of devices like the XBox One, PS4, Apple TV and the like, or regular computers running their native operating systems.
But it may be seen as a big ask unless this technology is implemented beyond continental Europe. This is due to the common tech attitude that if a technology isn’t implemented beyond a particular geographic area or isn’t implemented in the USA, it will miss the boat for native operating-system support.