The invention relates to a method of having telecommunication connections as well as a mobile terminal and a contact server for executing this method. A mobile terminal logs on to a contact server that manages a personal profile of a first subscriber. A first communication connection is established between the mobile terminal of the first subscriber and a second subscriber whose personal profile matches with the personal profile of the first subscriber according to a search profile associated with the first subscriber. A response to a switch command, the first communication connection is interrupted and a second communication connection is established between the mobile terminal of the first subscriber and a third subscriber whose personal profile as well matches with the personal profile of the first subscriber according to the search profile.