Checking the operativeness of which can be operated in a mobile radio communication services for mobile terminals in the case of a roaming - operation in at least two mobile radio networks

摘要

The present invention relates to a method for checking the operability of communication services for in mobile radio networks (1, 2) operable mobile terminals in the case of a roaming - operation in at least two mobile radio networks (1, 2), wherein a computing device (dna - server, 3) of a first mobile radio network (1) at least one of the computing means (dna - server, 3) of the first mobile radio network (1) to be straightened request according to the functionality of at least one communications service of the first mobile radio network (1) to at least one computing means (dna - server, 4) of at least one second mobile radio network (2), the at least one computing means (dna - server, 4) of the at least one second mobile radio network (2) out of the at least one received, to the computing unit (dna - server, 3) of the first mobile radio network (1) are to be straightened request according to the functionality of at least one communications service of the first mobile radio network (1) at least one request according to the functionality of at least one communication service, the computing device (dna - server, 3) of the first mobile radio network (1) are generated and the at least a generated request according to the functionality of at least one communication service, the computing device (dna - server, 3) of the first mobile radio network (1) to the computing unit (dna - server, 3) of the first mobile radio network (1), the computing means (dna - server, 3) of the first mobile radio network (1) to the at least one ..