A Bluetooth low-energy capture and analysis tool using software-defined radio
A Bluetooth low-energy capture and analysis tool using software-defined radio
复制标题
使用软件定义无线电的蓝牙低功耗捕获和分析工具
DOI：
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
Christopher David Kilgour
中科院分区：
文献类型：
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作者：
Christopher David Kilgour
无线协议分析是研究人员、工程师和网络安全专业人员的有用工具。详尽的BTLE嗅探-蓝牙低功耗无线电传输的完整捕获和分析-对于个人来说已经无法应用于研究，工程和安全分析任务。用一个便宜的窄带接收器发现和跟踪任意的蓝牙跳频模式是一项复杂的任务，成功的机会很小。此外，能够进行宽带处理的高端测试设备对于小型组织和个人来说过于昂贵。该项目包括一个问题的分析，并与开源软件和软件定义无线电（SDR）技术的宽带蓝牙嗅探实现的描述。收集和处理了许多真实世界的信号捕获，并提供了恢复的蓝牙数据。由此产生的实现也在开源许可证下发布。
Wireless protocol analysis is a useful tool for researchers, engineers, and network security professionals. Exhaustive BTLE sniffing – the full capture and analysis of Bluetooth Low-Energy radio transmissions – has been out of reach for individuals to apply to research, engineering, and security analysis tasks. Discovering and following an arbitrary Bluetooth frequency-hopping pattern with a cheap narrow-band receiver is a complex undertaking with little chance of success. Further, the high-end test equipment capable of wide-band processing is prohibitively expensive to small organizations and individuals. This project includes an analysis of the problem, and a description of a wide-band Bluetooth sniffing implementation with open-source software and softwaredefined radio (SDR) techniques. A number of real-world signal captures are collected and processed, and the recovered Bluetooth data is presented. The resulting implementation is also published under an open-source license.