METHOD FOR USING A USER EQUIPMENT IN A COVERAGE AREA OF A VISITED PUBLIC LAND MOBILE NETWORK, PUBLIC LAND MOBILE NETWORK AND COMPUTER PROGRAM PRODUCT

摘要

The invention relates to a method for using a user equipment in a coverage area of a first public land mobile network, the first public land mobile network serving as a visited public land mobile network (VPLMN) to the user equipment, the user equipment having a second public land mobile network as a home public land mobile network (HPLMN), wherein, for a predetermined roaming service requested by the user equipment, a dedicated network node assigned to the second public land mobile network is addressed, transferring the roaming service request of the user equipment to a predetermined service provider, wherein the method comprises the following steps: -- the dedicated network node is registered with the second public land mobile network with respect to the user equipment, -- in case the predetermined roaming service is requested by the user equipment, the roaming service request is transferred to the dedicated network node, -- the dedicated network node determines the predetermined service provider associated with the user equipment, and transfers the roaming service request to the predetermined service provider.