Abstract: The present disclosure relates to a method for monitoring virtual machines in a data center, to a computer program for executing the method, to a monitoring control unit for monitoring virtual machines in a data center, as well as to a data center comprising the monitoring control unit.

Abstract: The present disclosure relates to a method for monitoring virtual machines in a data center, to a computer program for executing the method, to a monitoring control unit for monitoring virtual machines in a data center, as well as to a data center comprising the monitoring control unit.

Abstract: This invention relates to methods, user equipment, access controller, and equipment identity register for controlling access of a user equipment, UE, (100) to services provided by a communication network (101). The UE (100) is adapted to support at least a first access technology (202), said at least first access technology (202) is associated with at least one first equipment identifier (206), and said first equipment identifier uniquely identifies the UE (100). The method comprises the first steps of receiving a network access request to services via said first access technology (202), said network access request comprising said first equipment identifier (206). The method comprises the second steps of receiving at least one additional equipment identifier not related to said first access technology (202), said additional equipment identifier uniquely identifying the UE (100). The method comprises the third steps of and controlling the UE's (100) access to the services based on the received information.