The method, service - switching center, service - control node, internet - gateway, program - module - and the internet terminal device to the construction of a call - connection between a telephone network - terminal and an internet - terminal

摘要

The present invention relates to a process zumn construction of a call - connection between a telephone network - terminal (tela) and an internet - terminal (terb) is designed as an intelligent network via a telephone network (pstn) and the internet (int) as well as a service - switching center (ssp), - a service control node (scp, an internet - gateway (gw1), a program - module and an internet - terminal (terb) for this purpose. In this case receives the telephone network of the telephone network - terminal a paging request to a subscriber number allocated to the internet - terminal, the paging request to a service - switching center (ssp), which then in a service request message to a service - control node (scp) a service for the treatment of the paging request to the subscriber number allocated to the internet - terminal requests. The service - control node determines a of the subscriber number associated internet - address of the internet - terminal and transmits these of the service - an exchange in a service message. The service - switching center via the telephone network is built up a call - connection to an internet - gateway, transmits this the internet - address of the internet - terminal device, whereupon the internet - gateway the connecting section (vb1) of the call - connection between the telephone network - terminal and the internet - terminal via the internet with the aid of the internet - address of the internet - terminal builds up.