System for interconnecting several operators to the same access network

摘要

The process involves arranging set of nodes of network core by placing a network core node of a host operator with a network core node of virtual operator. A controller of access network (47) is connected to the nodes such that messages are routed either towards host operator node or towards the virtual operator node. The messages are routed according to a value transmitted to the network (47) for identifying the nodes. An independent claim is also included for a cellular telecommunication network.