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1.发明授权Reconfigurable antenna based solutions for device authentication and intrusion detection in wireless networks 有权基于天线的可重新配置的解决方案，用于无线网络中的设备认证和入侵检测公开(公告)号：US09560073B2
公开(公告)日：2017-01-31
申请号：US14343244
申请日：2012-09-07
CPC分类号： H04L63/1483 , H04L63/08 , H04L63/1416 , H04W12/06 , H04W12/12
摘要： Channel based authentication schemes for intrusion detection that operates at the physical layer are described that apply the capabilities of a pattern re-configurable antenna for improved performance. Performance gains are achieved by the schemes as a function of the number of antenna modes. The first scheme relies on a channel based fingerprint for differentiating between transmitters whereas another scheme poses the intruder detection problem as a generalized likelihood ratio (GLR) test problem that operates on the channel realizations corresponding to different modes present in a reconfigurable antenna. The benefits of these two schemes over single element antennas are demonstrated. General guidelines are provided on how to choose the different elements of the decision metric in order to realize better performance for physical layer based authentication schemes based on any diversity scheme.
摘要翻译： 描述了在物理层上操作的用于入侵检测的基于信道的认证方案，其应用模式可重新配置的天线的能力以改善性能。 作为天线模式数量的函数的方案，可实现性能提升。 第一种方案依赖于基于信道的指纹来区分发射机，而另一种方案将入侵者检测问题作为对可对应于可重配置天线中存在的不同模式的信道实现进行操作的广义似然比（GLR）测试问题。 演示了这两种方案对单一单元天线的好处。 提供了关于如何选择决策度量的不同要素的一般准则，以便基于任何分集方案实现基于物理层的认证方案的更好的性能。
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2.发明申请RECONFIGURABLE ANTENNA BASED SOLUTIONS FOR DEVICE AUTHENTICATION AND INTRUSION DETECTION IN WIRELESS NETWORKS 有权基于天线的基于天线的可重构解决方案，用于无线网络中的设备认证和侵入检测公开(公告)号：US20150135293A1
公开(公告)日：2015-05-14
申请号：US14343244
申请日：2012-09-07
CPC分类号： H04L63/1483 , H04L63/08 , H04L63/1416 , H04W12/06 , H04W12/12
摘要： Channel based authentication schemes for intrusion detection that operates at the physical layer are described that apply the capabilities of a pattern re-configurable antenna for improved performance. Performance gains are achieved by the schemes as a function of the number of antenna modes. The first scheme relies on a channel based fingerprint for differentiating between transmitters whereas another scheme poses the intruder detection problem as a generalized likelihood ratio (GLR) test problem that operates on the channel realizations corresponding to different modes present in a reconfigurable antenna. The benefits of these two schemes over single element antennas are demonstrated. General guidelines are provided on how to choose the different elements of the decision metric in order to realize better performance for physical layer based authentication schemes based on any diversity scheme.
摘要翻译： 描述了在物理层上操作的用于入侵检测的基于信道的认证方案，其应用模式可重新配置的天线的能力以改善性能。 作为天线模式数量的函数的方案，可实现性能提升。 第一种方案依赖于基于信道的指纹来区分发射机，而另一种方案将入侵者检测问题作为对可对应于可重配置天线中存在的不同模式的信道实现进行操作的广义似然比（GLR）测试问题。 演示了这两种方案对单一单元天线的好处。 提供了关于如何选择决策度量的不同要素的一般准则，以便基于任何分集方案实现基于物理层的认证方案的更好的性能。
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