Method for dynamically providing a terminal connected to a public communication network, with services offered by a private telecommunication network

摘要

A communication server enabling the provision of services offered by a second private communication network to terminals connected to a first communication network. The terminals are capable of simultaneously exchanging signaling data on a first transmission channel and voice data on a second transmission channel, in accordance with a selected protocol. The server is capable of transmitting configuration data to a terminal connected to the first network over the first channel and in accordance with a selected criterion. The configuration data is designed to enable a connection with the server to be set up on the first channel by the terminal, during a voice link on the second channel, so as to provide the terminal, during the voice link, with services offered by the second network.

主权项

1. A method of making services offered by a private second communication network available to at least one terminal connected to a first communication network comprising the steps of:
sending, from a communication server, configuration data via a first transmission channel to a terminal connected to a first communication network, the configuration data sent as a function of a selected criterion; setting up a connection between the terminal connected to the first communication network and the communication server using a selected primary identifier, wherein the setting up of the connection constitutes the selected criterion, the configuration data enabling the terminal connected to the first communication network to set up the connection with the communication server on the first transmission channel during a voice connection between at least two users on a second transmission channel; simultaneously exchanging signaling data on the first transmission channel and voice data on the second transmission channel via the communication server and in accordance with a selected protocol, wherein the second transmission channel is dedicated only to exchange of voice data, so that at least some services offered by the private second communication network are available to the terminal connected to the first communication network during the voice connection; inhibiting access, using the configuration data, to the first communication network by the terminal connected to the first communication network; receiving, by the server via said first transmission channel, information including at least a secondary identifier of a remote terminal in the event of an attempt by the terminal connected to the first communication network to call the remote terminal; processing the information as a function of its contents on receipt of said information; choosing a message as a function of said processing and said information received, wherein the message comprises at least one of a call authorization or a call prohibition and information to be displayed on the screen of the terminal; and sending the message to the terminal on said first transmission channel so that, on reception of said message, said configuration data either removes the inhibition on access to the first communication network to allow setting up the call or prohibits said call.