A method of operation of services of the intelligent network for participants of the Internet, and network nodes, network gateway device, computer program and storage medium for

The invention relates to a method of operation of services of the intelligent network for subscribers of a packet data network (IP), especially the Internet, comprising the steps: DOLLAR A - sending a service request from a terminal (VoIP TE) of a subscriber, DOLLAR A - recognizing the service request as a request for a service of the intelligent network, DOLLAR a - sending the service request to a service control point (SCP) of the intelligent network, DOLLAR a - performing the requested service through interaction between the service control point of the intelligent network and the subscriber's terminal, DOLLAR a in which is carried out to recognize the service request and sending to a service control point still in the packet data network or to a leading out of the packet data network gateway device and a network node, a network gateway device, a computer program and a storage medium.