| 摘要 |
PURPOSE:To simplify the titled charging system by performing the charging processing through an exchange system of a repeating exchange station or a terminal office. CONSTITUTION:This communication system includes an existing repeating exchange station or a terminal station 1, switchboard 2, control station 3 of a satellite communication system, satellite 6, remote earth stations 4 and 5, and remote subscribers 7 and 8. The station 3 is provided with a demand assignment controller 11, channel controller 12, radio rack 13 and an antenna 14. The stations 4 and 5 contain a demand assignment remote controller 15, the controller 12, the rack 13 and the antenna 14 respectively. A semi-automatic operation is secured when a call is connected to z switchboard 2, and a conversation is carried out between the subscriber 7 or 8 and the switchboard 2. Then a subscriber 10 is connected, and the charging is processed by the switchboard 2 or the exchange 1. |
