Pocket bell connecting system

Abstract

Abstract PURPOSE:To simplify operation and constitution of a circuit, by idintificating, reading and then storing the telephone number of the caller and then transmitting the telephone number of the caller through the same route after transmitting the slave device number of a pocket bell to the master device. CONSTITUTION:When a calling subscriber SUB picks up the handset and then dials the identification number, a calling pocket bell the marker MK receives the signal via the originating register OR to select and connect the trunk FBT calling an idle pocket bell. At the same time, the position information (a) of the subscriber SUB on the switch frame FR is sent to a translator TLR to be changed into the telephone number. This telephone number is sent to a sender SND to be stored temporarily in a memory circuit MEM. Then a slave device number is dialed, and thus the number is sent to the pocket bell master device PBE from the calling trunk PBT. After this, the telephone number of the SUB stored in a memory is also transmitted in the same route. After hearing the calling end tone, the subscriber SUB set down the handset to prepare for an answer. In such way, both the circuit constitution and the calling of telephone numbers are simplified.

Inventors

• 👤 Kazuya Yamagishi

Bibliographic Details