Abstract: A method for storing subscriber service profiles is defined. The method has a step for defining a first table in a home centralized database, where the first table contains identification parameters and each identification parameter is associated to at least one service. The method also has a step for defining a second table in the home centralized database. The second table contains the service profiles and some of the service profiles contain at least one of the identification parameters. A home centralized database and a serving visitor database are also provided.

Abstract: In a cellular telecommunications network, a method, system and corresponding Mediation Device (MD) for interfacing an Intercept Functionality (IF) of a cellular telecommunications network with at least a Law Enforcement Agency (LEA) monitoring an intercept subject. The MD comprises a mapping table for associating an LEA case identity for identifying the intercept subject in the LEA with a local case identity used in communications between the MD and the IF. The LEA requests the monitoring of the intercept subject by sending a monitoring request having the LEA case identity to the MD, which assigns a local case identity for designating the intercept subject and relays the monitoring request, having the local case identity, to the IF. Upon receipt of the monitoring request, the IF sets-up the monitoring of the intercept subject.