What is the network structure in the shopping center?

Question

Computer networks

Hello. Who administered / made the grid in the shopping center and shopping center, please explain its structure, points, nuances. It is also very interesting whether the owners of the shopping center are making a network for store tenants, equipment issues. And moments of security, at least the minimum that in your opinion should be.

Answer 1

Organization of a network for tenants is a more complex issue from a legal and financial standpoint than from a technical one. Therefore, the owners of the shopping center usually do not want to bother with it and simply provide access to the shopping center for the main providers of the city. Several optical highways enter the shopping center, diverge through switching cabinets, from which copper goes to a specific client. The tenant enters into a service agreement with the preferred provider, receives the details and does whatever he wants with the copper end in his premises.

Answer 2

How they pay and receive. Large developers give to outstaff. That is, they hold a tender and the winning provider pulls everything himself. Of the pluses, the owner gets rid of a bunch of licenses he does not need, the provider receives a guaranteed income.
In the case of a mono-owner (conditionally the Chizhov Gallery), there are licenses, the core of the network is made on branded hardware, terminal devices are on long lines.
Pyaterochka has a different approach. The boys come on call to the opening of the store, they will scatter their ciscos everywhere, by the way, not sparing at all. Then the line staff only comes to re-compress the torn cable

Answer 3

Nobody will tell you this. Everywhere has its own specifics, somewhere it would probably work for snot, and where the specialists set up they obviously will not paint their work.

Answer 4

Network structures in different shopping centers are completely different.
From "wifi routers with LTE whistles" to SDN

Answer 5

It all depends on the wishes of the landlord / developer. as well as the size of shopping centers, areas, etc.
In general, I now like the scheme that some smart landlords and developers are doing even in housing:
at the construction stage, 2-4 UTP6 and / or optics stretch from each room to the switching room, it is unlocked on a patch panel, an empty 42U rack is placed next to it and provider switches are launched into it . and then an additional agreement is simply written: Please connect the link xxx-yy to the provider zzz

Answer 6

Two networks - a network for the shopping center itself and a network for tenants. For tenants, the administration of the shopping center allocates a nook, where all providers put their equipment, wires are pulled from it to the premises. A sophisticated tenant hires an office that will make SCS in advance to the Premises to be rented. The office can be cunning and will issue an operator license for itself, in which case, upon agreement with the administration, only it will provide communication services (well, or provide the last mile for other operators in the shopping center).
The network for the shopping center itself is an ordinary corporate SCS, into which cameras, access control systems, security, staff workstations, and server equipment are connected. Well, a separate position is the radio network (wifi) - guest and service, it is planned to place switches with poe, the location of access points depending on the project (and the terms of reference for it).
I recommend opening some kind of tender platform (at least the same purchases of gov.ru), finding a tender from some Sberbank and reading their terms of reference.

Answer 7

Of course, I won’t say for all the shopping centers, and I didn’t have to connect it for a long time, but I can say something:
Usually shopping centers are divided into two types - those in which there are several providers and those that were “sold out” to one during construction ( I ran into this once when I connected a store in one very large city shopping center - it was sold to the RTC, and it worked, of course ... as always :) )
It all starts, as a rule, with an appeal to the administration of the shopping center - it may well be that she will do it herself.
If not, find out from her what wire is in the building and contact him.
If the prov does not suit you - again contact the administration with the question - will they let another prov - they can easily refuse.
If they refused, then either eat what they give, or change the shopping center (which is rarely possible)
True, connecting through another wire, if it is not in the building, can be significantly more expensive