How can hotel installation monitoring be convenient and cost-saving? For example, there are 50 camera monitoring rooms on the fifth floor of the hotel on the first floor. Do I want to use fiber optics

How can hotel installation monitoring be convenient and cost-saving? For example, there are 50 camera monitoring rooms on the fifth floor of the hotel on the first floor. Do I want to use fiber optics or If the hotel is installed in the early stage of renovation, it is still recommended to use wired cables, which are stable and not easily disturbed. You can put a main fiber from the first floor to the fifth floor to ensure that each floor has a spare fiber, so that problems can be solved in the future. If it is a hotel that has been renovated and operated at present, the wiring may damage the decoration. You can design a wireless transmission scheme according to the actual structure, and the crosstalk is the main consideration when using wireless. If the hotel has WIFI coverage, it is even more important to pay attention to the mutual interference between the two.