| 摘要 |
PURPOSE:To eliminate a linguistic trouble, by allowing a pocket bell user to call a pocket bell holder by a passport number. CONSTITUTION:When an operator 4 or a caller (1) transmits a national special number 1YZ of a pocket bell through a telephone set 5' or (2), a pocket bell call exchange 7 is called through a local exchange 6' or (3). The exchange 7, when an exchange 71 acquires a national special number trunk 72 of a pocket bell, instructs the telephone set 5' or (2) to send the 2nd dial number. When the operator 4 or caller (1) transmits a 3-digit code showing nationality, the (n)-digit code of the passport number, and service code, they are converted by a conversion file 73 into a pocket bell number, which is transmitted to a radio call station 8 together with an added service code to call a pocket bell terminal 9', transmitting the service code. The pocket bell terminal 9' decodes the servide code to let the service bell holder know the calling in prescribed language. |
