| 摘要 |
PURPOSE: A WLL(wireless local loop) card being mounted in a PC is provided to enhance a function of a PC by mounting a WLL card capable of processing a WLL signal in a PCI slot of the PC and making the PC process a WLL calling signal being transmitted/received from an external WSC(Wireless Switching Center) through the WLL card without an additional terminal device for a WLL wireless signal process. CONSTITUTION: A communication(WLL) card(3) is inserted into a PCI slot of a PC, connected to an external wireless communication network, and executes a wireless communication. A CPU(4) controls a wireless call process function of the communication card(3). A memory unit(5) stores a control program of the communication card(3) in accordance with a function control of the CPU(4). A monitor(6) displays the call process operation contents executed by the CPU(4) as a character or a graphic. A handset(11) is mounted at the exterior of the PC and processes a voice signal of the communication card(3). An RF unit(8) processes an RF signal for communication with a wireless communication network. An MSM(Mobile Station Modem) unit(9) modulates/demodulates an RF signal being inputted/output to the RF unit(8) and processes a voice signal. A WLL memory unit(10) stores an operation result of the MSM unit(9) and a control program.
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