Abstract: A method and system which provide a personalized indicator datum on at least one terminal when establishing a telecommunication or when setting up a call between at least two terminals. In a first database, able to be accessed by an intelligent network of the network of the first terminal, an identification datum assigned to a first terminal is assigned the identification datum of at least one second terminal. And, as a function of the assignment, at least one indicator datum is stored in the first or a further database able to be accessed by the intelligent network of the TCN of the first terminal. When a call set-up is initiated between at least two terminals, in response to the identification datum of the first terminal, the intelligent network of the TCN of the first terminal compares the identification datum of the at least one further terminal with the identification datum of the at least one second terminal.

Abstract: A method and system for running and/or organizing at least one telecommunications network is provided. A software for organizing and/or carrying out the switching of telecommunications connections and/or services is run down by a central server of the telecommunications network. When the switching capacity of the switchboards is not sufficient, the software may be transmitted at least temporarily to at least another server of another selectable telecommunications network and/or is activated in said server at least temporarily. This may be effected in order to increase the transmission capacity.

Abstract: A method for communication over a telecommunications network includes selecting a public telecommunication station located in the vicinity of a mobile telephone. The public telecommunication station is used by the mobile telephone as an access point to the telecommunications network.

Abstract: In a method for performing telecommunication of data through a telecommunication network, at least one telecommunication data set is transferred and the at least one telecommunication data set is examined in regard to whether speech-representing data are contained. The at least one telecommunication data set is preferably examined with regard to a parameter that indicates speech or with regard to portions that are representative for speech.

Abstract: A method and system for running and/or organizing at least one telecommunications network is provided. A software for organizing and/or carrying out the switching of telecommunications connections and/or services is run down by a central server of the telecommunications network. When the switching capacity of the switchboards is not sufficient, the software may be transmitted at least temporarily to at least another server of another selectable telecommunications network and/or is activated in said server at least temporarily. This may be effected in order to increase the transmission capacity.

Abstract: A method for communication over a telecommunications network includes selecting a public telecommunication station located in the vicinity of a mobile telephone. The public telecommunication station is used by the mobile telephone as an access point to the telecommunications network.

Abstract: A method for performing a communication over at least one telecommunications network includes sending a communication from a sending telecommunication device. At least one receiving telecommunication device is selected based on an identifier of the sending telecommunication device.

Abstract: A method and system which provide a personalized indicator datum on at least one terminal when establishing a telecommunication or when setting up a call between at least two terminals. In a first database, able to be accessed by an intelligent network of the network of the first terminal, an identification datum assigned to a first terminal is assigned the identification datum of at least one second terminal. And, as a function of the assignment, at least one indicator datum is stored in the first or a further database able to be accessed by the intelligent network of the TCN of the first terminal. When a call set-up is initiated between at least two terminals, in response to the identification datum of the first terminal, the intelligent network of the TCN of the first terminal compares the identification datum of the at least one further terminal with the identification datum of the at least one second terminal.