How to push the IPTV set-top box signal of telecom to every hotel room, and each room only needs 1 TV remote controller?

This can be achieved, but it needs the cooperation of software and hardware. Firstly, the program stream in IPTV set-top box is converted into a video stream that can be played in the local area network by using digital front-end equipment, industrial computer or code stream machine (with similar functions and different names), and each channel corresponds to an address. Then fill this address (live multicast address) into the background of customized apk system to ensure that the requested room and this system are in the same LAN, and multicast will be formed, which will not be stuck because of the number of viewing users. The transferred software is a point streaming media system, which forms multicast addresses. As for apk, this is relatively simple, and its interface can be controlled in the background. In this way, the demand of the subject is realized.