Network arrangement, station for wireless switching, and port unit therefor

The invention relates to a network arrangement with switching and routing working in interaction with a wireless system including a radio network with variable capacity adaptation, a station for wireless switching and communication, and a port unit therefor. The core of the arrangement is a station comprising: at least one wireless port (WP) for wireless communication with another station; at least one port (UP/TP) for communication with a user or a network; an internal switching unit for switching (routing) traffic between stations and/or ports.