| 摘要 |
The invention concerns a method which consists in connecting each fax machine (14, 14') to a direct transmission network (100) and to an economical indirect transmission network (101) and in respectively transmitting the fax from one machine to the other (20) and a notice (21) for transmitting the fax through the indirect transmission network (101) and through the direct transmission network (100). Each fax machine (14, 14') comprises a emitting block for emitting notices for fax transmission and the notified faxes, connected to a direct transmission network (100) and an indirect transmission network (101). |
