Method for setting up a telecommunication link to persons in closed facilities, such as passenger transport means, as well as a telecommunication system and network

摘要: To set up a telecommunication link to person who is in substantially enclosed facility such as an airplane, inside which there are several internal communication transmitting terminals operated by private branch exchange of the facility, personal call number assigned terminal public network at least during person's stay assignment stored his/her facility. A directed rerouted together with or corresponding ID exchange. The number/ID then determined using and forwarded this terminal, whereby remains able be reached under number.