Wireless communication device with multi-function integrated cir

Details Wireless communication device with multi-function integrated cir Wireless communication device with multi-function integrated cir

1992-07-16

1995-03-07

Urban, Edward F.

Telecommunications

Transmitter and receiver at separate stations

455 384, 455344, 34082544, H04Q 302

Patent

active

053966503

ABSTRACT:
Disclosed herein is a wireless device of the present invention, of a type wherein an external connecting terminal for electrically connecting an IC card having a function for processing various applications is disposed so as to be electrically connected to a controlling unit for carrying out the entire control of the wireless device. The controlling unit for performing the entire control of the wireless device can be replaced by an IC card having a function for carrying out the entire control of the wireless device.

REFERENCES:
patent: 5001775 (1991-03-01), Hayashi et al.
patent: 5049874 (1991-09-01), Ishida
patent: 5109540 (1992-04-01), Dzung et al.
patent: 5173688 (1992-12-01), DeLuca et al.
"Personal Telephone Services Using IC Cards"; Matsuo et al; IEEE Communications Magazine; Jul. 1989; pp. 41-48.

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