Abstract: An optimized detection of the complexity at the telecommunication network end for the purpose of charging is made possible by a telecommunication network and a method for detecting, at the telecommunication network end, the complexity, at the telecommunication network end, with respect to a desired or existing telecommunication connection between two subscribers for the purpose of charging, in which a subscriber is a mobile radio subscriber with a mobile radio and the other subscriber is a line network subscriber with a line network connection, in which the position of the mobile radio subscriber is detected, in which, in the case of a telecommunication connection of the mobile radio subscriber to a line network subscriber, whose line network connection, due to the line network connection dialing code, is located within a predeterminable local area surrounding the position of the mobile radio subscriber, a local call is detected, whereas, in the case of a telecommunication connection of the mobile radio su

Abstract: The invention relates to a channel allocation method and a system for channel allocation in a cellular radio network which comprises at least one base transceiver station (100) and at least one subscriber terminal (104) connected to the base transceiver station. (100) over a bi-directional radio link (108). The invention is characterized in that the impact of a possible channel allocation on the interference level of the cellular radio network is taken into account in the channel allocation decision. This interference control method makes it possible to increase the capacity of a cellular network and to utilize it more efficiently.

Abstract: There is provided a method for calculating the call processing capacity of a mobile communication system using an Internet communication network. The present invention calculates and stores the call processing capacity of a mobile communication system using an Internet web browser and database to attain accurate call processing capacity information, thereby obtaining an optimal mobile communication system design. Furthermore, since multiple designers can share information about the calculated call processing capacity through a database, thereby making the call processing capacity information be actively effectively used.