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WIRELESS COMMUNICATION METHOD USING THE CHANNEL SELECTION AND BANDWIDTH RESERVATION AND A SYSTEM THEREOF, CAPABLE OF ESTABLISHING THE DIRECT COMMUNICATION BETWEEN DEVICES
WIRELESS COMMUNICATION METHOD USING THE CHANNEL SELECTION AND BANDWIDTH RESERVATION AND A SYSTEM THEREOF, CAPABLE OF ESTABLISHING THE DIRECT COMMUNICATION BETWEEN DEVICES
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机译:利用信道选择和带宽预留的无线通信方法及其系统,能够建立设备之间的直接通信
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摘要
PURPOSE: A wireless communication method using the channel selection and bandwidth reservation and a system thereof are provided to reduce the collision/interference between adjacent transmissions on a data channel.;CONSTITUTION: An initiator and a responder exchange reserved channel time information by using a beacon of a control channel(42). Based on the channel information, a data channel in which reservation exists is determined(43). If the data channel in which reservation exists does not exist, a data channel which has sufficient bandwidth between pre-existing reservations is determined(44). A bandwidth reservation overlapped with the channel selected for simultaneous transmission with the other stations is attempted(45).;COPYRIGHT KIPO 2010
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