Wireless gateway subject to the IEEE 802.11b protocol

A wireless gateway ( 10 ) subject to the IEEE 802.11b protocol includes a central processing unit (CPU) ( 101 ) for restructuring and transmitting Internet protocol (IP) packets, at least one synchronous dynamic random access memory (SDRAM) ( 102 ) connected with the CPU for exchanging data with the...

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Bibliographic Details
Main Authors Jiang, Mingwu, Chen, HuaLong
Format Patent
LanguageEnglish
Published 02.12.2004
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Summary:A wireless gateway ( 10 ) subject to the IEEE 802.11b protocol includes a central processing unit (CPU) ( 101 ) for restructuring and transmitting Internet protocol (IP) packets, at least one synchronous dynamic random access memory (SDRAM) ( 102 ) connected with the CPU for exchanging data with the CPU and for storing application programs, a flash memory ( 103 ) connected with the CPU for storing driving programs and related configurations, a crystal oscillator ( 104 ) connected with the CPU for providing clock signals for the CPU, an Ethernet transceiver ( 106 ) connected with the CPU for transmitting and receiving Ethernet frames, and at least one port connected with the CPU for connecting one or more computers and/or computer peripherals in a wireless manner.