Patent ID: 8532639

Claim:
A system for the call-directing switching of telecommunication links between at least two telecommunication terminals, with the telecommunication terminals each being registered in different telecommunication networks, the system comprising: at least two telecommunication terminals, each telecommunication terminal including a software component which is adapted to initialize call requests originating at the telecommunication terminal and to transfer information about a desired destination call number via an established telecommunication link, wherein the software component is further adapted to analyze in case of received call requests the identity of the calling party and to refuse specific call requests on the basis of the identity analysis, and to initialize itself an outgoing call request in response to the refusal; at least one fixed network server, the fixed network server including at least one switching component, and also including units that provide interconnection functionality, so that the fixed network server constitutes a neutral telecommunication network; and software-implemented units on the fixed network server, which are adapted in such a way that a call request received by the fixed network server from a first telecommunication terminal is analyzed with respect to the identity of the requesting telecommunication terminal and that a connection to the requesting telecommunication terminal is permitted and established in response to this identity analysis, and that a desired telecommunication link to a second telecommunication terminal is established on the basis of the identity analysis and the established connection.