发明名称 Radiopaging system
摘要 In a radiopaging system which can be reached from a telephone subscriber station via a telephone network by dialling a special code number, further information (for example a code digit, telephone numbers of the called radiopaging subscriber, telephone number to be displayed on the radiopaging receiver etc.) can be transferred from the calling subscriber in the form of a speech input following through-connection of the speech path. For this purpose, the concentrator device, via which the connection-individual transmissions are linked with the radiopaging control centre, is provided with a speech receiving device. The latter is connected via a data line to the radiopaging control centre to transfer the data words derived from the speech information.
申请公布号 DE3203473(A1) 申请公布日期 1983.08.11
申请号 DE19823203473 申请日期 1982.02.03
申请人 TELEFONBAU UND NORMALZEIT GMBH 发明人 SCHMID,ADOLF
分类号 H04M1/27;H04W84/02;(IPC1-7):H04M11/02;H04M15/10 主分类号 H04M1/27
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