| 摘要 |
The telemetering data of a subscriber and the telemetering request of a telemetering center are transmitted in the form of radio signal. The system comprises an exchange (100), a paging system (200) for processing data transmitted through exclusive telephone lines and for transmitting processed data through an antenna (ANT1), a subscriber unit (300) including telemetering meter units (M1-Mn), a receiver (26) for receiving telemetering request signal transmitted from a telemetering center, a home service unit (28) for transmitting telemetering data according to telemetering request signal, and a first transmitter unit (30) for transmitting telemetering data to the paging system (200), and a telemetering center (400) for collecting and processing telemetering data of each subscriber.
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