What value-added services can IPTV hotel TV system provide for hotels?

Some small hotels may only need to expand some hotel welcome screens, that is, as soon as the TV in the hotel is turned on, it will appear: XX Hotel welcomes you, with the hotel's own logo and the general functions of family types. For some medium-sized hotels, it may be necessary to make more refined customization on this basis, such as dealing with logo and some special columns such as hotel introduction, hotel reservation and room service. The larger hotel IPTV system solution is more complex. In addition to the special requirements for startup, special interfaces may be needed to control all the tools in the room, such as indoor temperature, lighting, hotel introduction and other city reservations. Reservations for using various hotel facilities, such as fitness facilities, conference room reservations, laundry services, etc., are even more. In addition to richer internal functions, there may be more external contacts, such as ticketing system, taxi service, city introduction, recommendation of surrounding hotspots and other demands for third-party platform docking. Of course, there can also be a shopping mall or something.