How does hotel IPTV realize its own programs?

If it is a telecom set-top box, it is estimated to be a bit difficult. Generally, the advertisement of set-top box is embedded in the system when it is manufactured. Telecom itself is a set-top box equipped by operators, which is not easy to write. If you want to advertise yourself, you can finally configure your own TV signal and set-top box, and place advertisements at will, such as volume advertisements, channel-changing advertisements and subtitle advertisements. You can also do your own advertising channels, smart hotel business and so on. Scottu broadcasting system