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21. 发明授权

US08254574B2 Method and system for enhancing cryptographic capabilities of a wireless device using broadcasted random noise 有权
标题翻译：使用广播随机噪声增强无线设备的加密能力的方法和系统
公开(公告)号：US08254574B2
公开(公告)日：2012-08-28
申请号：US11871683
申请日：2007-10-12
申请人： Alexander Reznik , Alain C. Briancon , Yevgeniy Dodis , Yogendra C. Shah , Chunxuan Ye , Robert A. DiFazio , Inhyok Cha
发明人： Alexander Reznik , Alain C. Briancon , Yevgeniy Dodis , Yogendra C. Shah , Chunxuan Ye , Robert A. DiFazio , Inhyok Cha
IPC分类号： H04L29/06
CPC分类号： H04W12/04 , H04L9/065 , H04L9/0869 , H04L9/0875 , H04L63/0457 , H04L2209/08 , H04L2209/80 , H04W12/02
摘要： A secret stream of bits begins by receiving a public random stream contained in a wireless communication signal at a transmit/receive unit. The public random stream is sampled and specific bits are extracted according to a shared common secret. These extracted bits are used to create a longer secret stream. The shared common secret may be generated using JRNSO techniques, or provided to the transmit/receive units prior to the communication session. Alternatively, one of the transmit/receive unit is assumed to be more powerful than any potential eavesdropper. In this situation, the powerful transmit/receive unit may broadcast and store a public random stream. The weaker transmit/receive unit selects select random bits of the broadcast for creating a key. The weaker transmit/receive unit sends the powerful transmit/receive unit the selected bit numbers, and powerful transmit/receive unit uses the random numbers to produce the key created by the weaker transmit/receive unit.
摘要翻译：秘密的比特流开始于在发送/接收单元处接收包含在无线通信信号中的公共随机流。公共随机流被采样，并且根据共享的公共秘密提取特定位。这些提取的比特用于创建更长的秘密流。可以使用JRNSO技术生成共享公用秘密，或者在通信会话之前提供给发送/接收单元。或者，假设发射/接收单元之一比任何潜在的窃听者更强大。在这种情况下，强大的发送/接收单元可以广播和存储公共随机流。较弱的发送/接收单元选择用于创建密钥的广播的选择随机比特。较弱的发射/接收单元发送强大的发射/接收单元所选择的位号，强大的发射/接收单元使用随机数产生由较弱发射/接收单元产生的密钥。

22. 发明申请

US20110299450A1 METHOD AND APPARATUS FOR MULTICASTING WITH FEEDBACK INFORMATION 失效
标题翻译：用反馈信息进行复合的方法和装置
公开(公告)号：US20110299450A1
公开(公告)日：2011-12-08
申请号：US13214476
申请日：2011-08-22
申请人： Chunxuan Ye , Alexander Reznik , Yogendra C. Shah , Philip J. Pietraski , Robert A. DiFazio
发明人： Chunxuan Ye , Alexander Reznik , Yogendra C. Shah , Philip J. Pietraski , Robert A. DiFazio
IPC分类号： H04H20/71 , H04W92/00
CPC分类号： H04L1/1628 , H04L1/1819 , H04L1/1845 , H04L1/1874 , H04L12/1868 , H04L47/10 , H04L47/14 , H04L47/15 , H04L2001/0093
摘要： A method for multicasting a packet begins by providing a buffer for each of two user equipments (UEs) in communication with a base station. A determination is made whether there is a previously unsent packet at the base station. A second determination is made whether both UE buffers are non-empty. A non-empty buffer is flushed if there is no previously unsent packet and if one of the buffers is non-empty. A packet is selected to be transmitted if there is a previously unsent packet or if both buffers are non-empty. The buffers are updated based on feedback received from the UEs.
摘要翻译：通过为与基站通信的两个用户设备（UE）中的每一个提供缓冲器，开始组播分组的方法。确定在基站是否存在先前未发送的分组。第二确定是否两个UE缓冲器都是非空的。如果没有先前未发送的数据包，并且其中一个缓冲区不为空，则将刷新非空缓冲区。如果存在先前未发送的分组或者两个缓冲区都不为空，则选择发送分组。基于从UE接收的反馈来更新缓冲器。

23. 发明申请

US20090175214A1 METHOD AND APPARATUS FOR COOPERATIVE WIRELESS COMMUNICATIONS 有权
标题翻译：合作无线通信的方法与装置
公开(公告)号：US20090175214A1
公开(公告)日：2009-07-09
申请号：US12347689
申请日：2008-12-31
申请人： Sana Sfar , Alexander Reznik , Prabhakar R. Chitrapu , Zinan Lin , Mohammed Sammour , Ana Lucia Pinheiro , Mihaela C. Beluri , Chunxuan Ye , Yogendra C. Shah , Gregg A. Charlton , Guodong Zhang , Khushali N. Manseta , Ruiyuan Hu
发明人： Sana Sfar , Alexander Reznik , Prabhakar R. Chitrapu , Zinan Lin , Mohammed Sammour , Ana Lucia Pinheiro , Mihaela C. Beluri , Chunxuan Ye , Yogendra C. Shah , Gregg A. Charlton , Guodong Zhang , Khushali N. Manseta , Ruiyuan Hu
IPC分类号： H04B7/14
CPC分类号： H04B7/15592 , H04B7/026 , H04B7/0632 , H04B7/086 , H04B7/2606 , H04J11/0053 , H04L5/0007 , H04L5/0035 , H04L67/303 , H04W4/38 , H04W16/26 , H04W28/0278 , H04W72/14 , H04W84/047
摘要： A method and apparatus for cooperation in wireless communications. Cooperation is considered among a number of network elements, including at least one wireless transmit-receive unit, at least one relay station, and at least one base station.
摘要翻译：一种用于无线通信中的协作的方法和装置。在多个网络元件中考虑合作，包括至少一个无线发射 - 接收单元，至少一个中继站和至少一个基站。

24. 发明授权

US10237812B2 Method and apparatus for sending an aggregated beacon 有权
公开(公告)号：US10237812B2
公开(公告)日：2019-03-19
申请号：US13034472
申请日：2011-02-24
申请人： Saad Ahmad , Jean-Louis Gauvreau , Rocco DiGirolamo , Zinan Lin , Angelo A. Cuffaro , Zaid Al-Khatib , Joseph Murray , Alexander Reznik , Alpaslan Demir
发明人： Saad Ahmad , Jean-Louis Gauvreau , Rocco DiGirolamo , Zinan Lin , Angelo A. Cuffaro , Zaid Al-Khatib , Joseph Murray , Alexander Reznik , Alpaslan Demir
IPC分类号： H04W48/16 , H04W16/14 , H04W48/12
摘要： Techniques for sending an aggregated beacon in a cognitive wireless network are disclosed. A beacon device may segment beacon information and send beacon segments via a plurality of channels simultaneously. A certain information elements of the beacon information may be included in each beacon segment. Each beacon segment may include channel information for other beacon segments that are transmitted simultaneously. Alternatively, a discovery beacon may be transmitted in addition to a regular beacon. The discovery beacon may include information indicating an operating channel on which the regular beacon is transmitted. The discovery beacon may be transmitted using a predetermined channel bandwidth, with a smaller beacon interval than the regular beacon, or in a frequency hopping fashion. The discovery beacon may be sent on a channel selected based on a regulatory class and corresponding channel information. The discovery beacon may be transmitted on a side channel.

25. 发明授权

US09351282B2 Service-based approach to channel selection and network configuration for television white space networks 有权
标题翻译：基于服务的方法，用于电视空白网络的频道选择和网络配置
公开(公告)号：US09351282B2
公开(公告)日：2016-05-24
申请号：US13271806
申请日：2011-10-12
申请人： Martino M. Freda , Parul Mudgal , Jean-Louis Gauvreau , Athmane Touag , Rocco DiGirolamo , Amith V. Chincholi , Joseph M. Murray , Chunxuan Ye , Scott Laughlin , Zinan Lin , Alexander Reznik , Saad Ahmad , Joseph A. Kwak , Juan Carlos Zuniga , Angelo A. Cuffaro
发明人： Martino M. Freda , Parul Mudgal , Jean-Louis Gauvreau , Athmane Touag , Rocco DiGirolamo , Amith V. Chincholi , Joseph M. Murray , Chunxuan Ye , Scott Laughlin , Zinan Lin , Alexander Reznik , Saad Ahmad , Joseph A. Kwak , Juan Carlos Zuniga , Angelo A. Cuffaro
IPC分类号： H04W72/02 , H04W24/10 , H04W72/04
CPC分类号： H04W72/06 , H04W16/14 , H04W24/02 , H04W24/10 , H04W28/16 , H04W72/02 , H04W72/0406 , H04W72/085 , H04W92/02
摘要： A method for managing channel selection in a dynamic spectrum management network includes receiving a spectrum allocation request; based on the source of the spectrum allocation request, checking for available channels; based on the source of the spectrum allocation request, collecting sensing and usage data for the available channels; providing the channel usage data to an entity that transmitted the spectrum allocation request.
摘要翻译：一种在动态频谱管理网络中管理频道选择的方法包括：接收频谱分配请求; 根据频谱分配请求的来源，检查可用频道; 基于频谱分配请求的来源，收集可用信道的传感和使用数据; 向发送频谱分配请求的实体提供频道使用数据。

26. 发明授权

US09350519B2 Systems and methods for dynamic whitespace spectrum management 有权
标题翻译：动态空白频谱管理系统与方法
公开(公告)号：US09350519B2
公开(公告)日：2016-05-24
申请号：US13102559
申请日：2011-05-06
申请人： Liangping Ma , Chunxuan Ye , Saad Ahmad , Alpaslan Demir , Rocco Di Girolamo , Jean-Louis Gauvreau , Alexander Reznik , Angelo A. Cuffaro
发明人： Liangping Ma , Chunxuan Ye , Saad Ahmad , Alpaslan Demir , Rocco Di Girolamo , Jean-Louis Gauvreau , Alexander Reznik , Angelo A. Cuffaro
IPC分类号： H04L5/00 , H04W28/06 , H04W72/04 , H04W88/08
CPC分类号： H04W72/082 , H04L5/0062 , H04L5/0066 , H04W28/065 , H04W72/0413 , H04W72/042 , H04W72/0453 , H04W88/08
摘要： Systems and methods for dynamic white space management are described. First, local handling of channel queries, in which a channel query by a white space device (WSD) is handled by a local dynamic spectrum management (DSM) server, if the DSM server has all the information necessary for providing a response to the channel query. Second, a search extension, in which a WSDB passes part of a search for available channels to a local DSM server. Third, assisting of an available channel calculation, in which a DSM server provides spectrum sensing information to WSDBs to improve the available channel calculation within the WSDBs. And fourth, dynamic bandwidth management to meet the coexistence requirements. In addition, the content of the messages and procedures that enable the above value-adding functions and interactions with the WSDB systems are described.
摘要翻译：描述了用于动态空白管理的系统和方法。首先，如果DSM服务器具有向信道提供响应所需的全部信息，则由本地动态频谱管理（DSM）服务器处理由空白设备（WSD）进行的信道查询的信道查询的本地处理查询。第二，搜索扩展，其中WSDB将可用频道的搜索的一部分通过本地DSM服务器。第三，辅助可用的信道计算，其中DSM服务器向WSDB提供频谱感测信息以改善WSDB内的可用信道计算。第四，动态带宽管理满足共存要求。此外，描述了能够实现上述增值功能和与WSDB系统交互的消息和过程的内容。

27. 发明授权

US08843743B2 Method and system for securing wireless communications 有权
标题翻译：用于确保无线通信的方法和系统
公开(公告)号：US08843743B2
公开(公告)日：2014-09-23
申请号：US12649151
申请日：2009-12-29
申请人： Alexander Reznik , Alan Gerald Carlton , Alain Charles Louis Briancon , Yogendra Shah , Prabhakar R. Chitrapu
发明人： Alexander Reznik , Alan Gerald Carlton , Alain Charles Louis Briancon , Yogendra Shah , Prabhakar R. Chitrapu
IPC分类号： H04L29/06
CPC分类号： H04W12/08 , H04L27/3477 , H04L63/107 , H04W4/02 , H04W12/02 , H04W12/12 , H04W16/30
摘要： A method for transmitting an encrypted signal to a wireless transmit/receive unit (WTRU) such that decryption of the encrypted signal depends on a trust zone associated with the WTRU is disclosed. The encryption may be performed using hierarchical modulation, scrambling, authentication, location validation, or a combination thereof. The size of a trust zone may also be adjusted.
摘要翻译：一种用于将加密信号发送到无线发射/接收单元（WTRU）的方法，使得加密信号的解密取决于与WTRU相关联的信任区域。可以使用分层调制，加扰，认证，位置验证或其组合来执行加密。也可以调整信任区域的大小。

28. 发明授权

US08842826B2 Information-theoretically secure secrecy generation 有权
标题翻译：信息理论上保密的一代
公开(公告)号：US08842826B2
公开(公告)日：2014-09-23
申请号：US12464236
申请日：2009-05-12
申请人： Chunxuan Ye , Alexander Reznik
发明人： Chunxuan Ye , Alexander Reznik
IPC分类号： H04L9/00 , H04L9/08
CPC分类号： H04W12/04 , H04L9/0819 , H04L9/0875 , H04L63/062 , H04L2209/24 , H04L2209/80
摘要： A method and apparatus are provided for performing information-theoretically secure cryptography using joint randomness not shared by others. Two valid communicating entities independently generate samples of a shared source that is not available to an illegitimate entity. The shared source may be a satellite signal, and each legitimate entity may generate uniformly distributed samples from a binary phase-shift keying signal received on an independent channel. Alternatively, the shared source may be a channel between the two legitimate entities, such that each legitimate entity generates samples of unknown distribution based on the channel impulse response of the channel. One legitimate entity generates an encryption key, a quantization error, and a syndrome from its samples. The quantization error and the syndrome are reported to the other legitimate entity. The other legitimate entity generates a matching encryption key using its samples, the quantization error, and the syndrome.
摘要翻译：提供了一种方法和装置，用于使用不被他人共享的联合随机性来执行信息理论上的安全密码学。两个有效的通信实体独立地生成非法实体不可用的共享源的样本。共享源可以是卫星信号，并且每个合法实体可以从在独立信道上接收的二进制相移键控信号产生均匀分布的采样。或者，共享源可以是两个合法实体之间的信道，使得每个合法实体基于信道的信道脉冲响应来生成未知分布的样本。一个合法实体从其样本中产生加密密钥，量化误差和综合征。向另一个合法实体报告量化误差和综合征。其他合法实体使用其样本，量化误差和综合征产生匹配的加密密钥。

29. 发明授权

US08824419B2 Efficient uplink operation with high instantaneous data rates 有权
标题翻译：高效的上行链路操作，具有高瞬时数据速率
公开(公告)号：US08824419B2
公开(公告)日：2014-09-02
申请号：US11966596
申请日：2007-12-28
申请人： Paul Marinier , Alexander Reznik , Stephen E. Terry
发明人： Paul Marinier , Alexander Reznik , Stephen E. Terry
IPC分类号： H04W4/00
CPC分类号： H04W72/14 , H04W52/12 , H04W52/146
摘要： Systems, methods, and instrumentalities to provide transmission allocations. A Node-B may receive control information, which may include scheduling information, from a WTRU. The Node-B may determine a non-persistent grant allocation for the WTRU based at least in part on the control information. The non-persistent grant allocation may include a determined grant limit The determined grant limit may be a transmission of a pre-defined number of packet data units.
摘要翻译：提供传输分配的系统，方法和手段。节点B可以从WTRU接收可以包括调度信息的控制信息。节点B至少部分地基于控制信息来确定针对WTRU的非持久性授权分配。非持久性授权分配可以包括确定的许可限制。所确定的许可限制可以是预定数量的分组数据单元的传输。

30. 发明授权

US08767588B2 Method and apparatus for implementing a blanket wireless local area network control plane 有权
标题翻译：用于实施无线局域网无线控制平面的方法和装置
公开(公告)号：US08767588B2
公开(公告)日：2014-07-01
申请号：US12880388
申请日：2010-09-13
申请人： Alexander Reznik , Chunxuan Ye , Samian Kaur , John L. Tomici , Yuying Dai , Mathilde Benveniste
发明人： Alexander Reznik , Chunxuan Ye , Samian Kaur , John L. Tomici , Yuying Dai , Mathilde Benveniste
IPC分类号： H04L12/28
CPC分类号： H04W36/0061 , H04W16/10 , H04W60/00 , H04W84/12
摘要： A method and apparatus for maintaining a connection between a wireless transmit/receive unit (WTRU) and a blanket wireless local area network (BWLAN) are described. An inter-working function (IWF) entity in a given network access point (NAP) of the BWLAN maintains lists of WTRUs in respective states. Furthermore, the given NAP maintains a list of neighbor NAPs, and operates in accordance with a selected WTRU mobility protocol. The states may include a “not aware” (NA) state in which the given NAP is actually not aware of a particular WTRU, an “active transmit” (AT) state in which the given NAP is actively transmitting to a particular WTRU, and a “neighbor range” (NR) state for WTRUs indicated in an update report from neighbor (URN) message that the given NAP was not aware of. The WTRU mobility protocol may be a push mobility protocol or a poll mobility protocol.
摘要翻译：描述了用于维持无线发射/接收单元（WTRU）和无线局域网（BWLAN）之间的连接的方法和装置。 BWLAN的给定网络接入点（NAP）中的互通功能（IWF）实体维护各自状态的WTRU的列表。此外，给定的NAP维护邻居NAP的列表，并且根据所选的WTRU移动性协议进行操作。状态可以包括其中给定NAP实际上不知道特定WTRU的“不知道”（NA）状态，其中给定NAP正在主动发送到特定WTRU的“主动发送”（AT）状态，以及来自邻居（URN）消息的更新报告中指示的WTRU的“邻居范围”（NR）状态，给定的NAP不知道。 WTRU移动性协议可以是推送移动协议或轮询移动性协议。

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