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蓝牙技术的实质是要建立通用的无线电空中接口及其控制软件的公开标准 ,使不同厂家生产的便携式设备在没有电线或电缆的情况下相互连接。蓝牙技术的目标是要在全世界范围内运用和建立通用的无线电接口标准。文中对蓝牙技术的特点、短距无线连接、网络拓扑结构、跳频技术和通信协议以及蓝牙技术等进行了初步的介绍和描述。蓝牙技术在未来通信世界中将被广泛应用。
The essence of Bluetooth technology is to establish an open standard for a common radio air interface and its control software so that portable devices made by different manufacturers are interconnected without wires or cables. The goal of Bluetooth technology is to apply and establish common radio interface standards all over the world. In this paper, the characteristics of Bluetooth technology, short-range wireless connectivity, network topology, frequency hopping and communication protocols and Bluetooth technology were initially introduced and described. Bluetooth technology in the future communications world will be widely used.