packing container made of metal for transport of mobile light-wave-conducting systems; sleeve-connectors for optical fibers; sockets for optical fibers; computer hardware such as patch panels; switching-units for switching, and generating of connections between computers; routers; switches; units for storage and management of computer data; servers;; packing container made of metal for transport of mobile light-wave-conducting systems; sleeve-connectors for optical fibers; sockets for optical...