METHOD FOR UTILIZING CORRELATED IDENTITIES IN USER-CENTRIC INTERCEPTION.

摘要

The present invention relates to methods and arrangement for user- centric interception in a telecommunication system wherein correlated identities are federated in an Identity Management Controller (IMC). The method comprises the following steps : - Sending from an Intercept Unit (IMDU) to the Identity Management Controller (IMC), a request (2, 22) for identities (IMSI, SIPJURI) correlated a specified key target identity (MSISDN). - Receiving to the Intercept Unit (IMDU), identities federated to the specified key target identity. - Utilizing the received identities for user-centric interception purposes.