Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Patent
1997-04-30
1999-12-21
Urban, Edward F.
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
455432, 455434, H04Q 732
Patent
active
060061073
ABSTRACT:
A radio telecommunication apparatus stores one or more system identification numbers. When the apparatus receives a system identification number transmitted over a radio channel, the received system identification number is compared with each of one or more stored system identification numbers. When the received system identification number coincides with one of the stored system identification numbers, the apparatus is enabled to communicate with a base unit.
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Takahashi Shinya
Tomioka Munehisa
Kabushiki Kaisha Toshiba
Urban Edward F.
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