| 摘要 |
PURPOSE: A wireless internet interface device of a wireless communication system, is provided to transmit data in 128kbps through data interface of an occupation system for two channels respectively transmitting data at 64kbps, so that a wireless internet service can be provided to a mobile station at a high speed. CONSTITUTION: A time switching interface block(100) stores data of two channels transmitted from a time switching block(100) in a data communication block(200), and generate receiving signals of the data, then allocate data stored in the data communication block(200) with two channels to transmit the data to the time switching interface block(100) in reply to an ethernet data receiving signal generated from the interface processing block(300). The data communication block(200) stores data allocated with two channel in the time switching interface block(100) or data transmitted by the interface processing block(300). The interface processing block(300) draws data stored in the data communication block(200) in reply to a receiving signal of the data and temporarily stores the data in a storage block(400). Also, the interface processing block(300) temporarily stores the ethernet data in the storage block(400) and transmits a receiving signal of the ethernet data in the time switching interface block(100). The storage block(400) temporarily stores the data read from the data communication block(200) or the ethernet data received through the local area network(LAN) interface block(500). The LAN interface block(500) performs interface to make the interface processing block(300) transceive data through a LAN.
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