| 摘要 |
PURPOSE:To securely transmit the latest registration content to subscriber terminals by storing the address codes of the subscriber terminals obtaining automatic transmission and a required notice code and transmitting the content of new registration to the subscriber terminals of the address codes which are stored in accordance with the coincidence of the notice code and the notice code of new registration. CONSTITUTION:In a facsimile store and forward switching equipment 1, the notice code of a notice board and its own address codes are transmitted from the subscriber terminals 3 and 4 obtaining automatic transmission, and the switching equipment 1 judges the coincidence of the notice code and the stored notice code in accordance with new registration accompanied by the notice code as against a memory for notice board, which stores the notice code and the address code. Then, the content of new registration is transmitted to the subscriber terminals 3 and 4 of the stored address codes in accordance with the coincidence of the judgement. Thus, the content of new registration is automatically transmitted to the subscriber terminals 3 and 4 at every time by making the notice code at the time of registering it to the notice board to coincide with the notice code which is transmitted by a subscriber terminal requesting automatic transmission. |
