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81. 发明授权

US09436906B2 Discovering user-behavior from trajectory-as-polygon (TaP) 有权
标题翻译：从轨迹多边形（TaP）发现用户行为
公开(公告)号：US09436906B2
公开(公告)日：2016-09-06
申请号：US14273551
申请日：2014-05-09
申请人： Ting Wang
发明人： Ting Wang
IPC分类号： G06F15/18 , G06N3/00 , G06N5/04 , G06N99/00
CPC分类号： G06N3/006 , G06N5/04 , G06N99/005
摘要： Disclosed is a system for analyzing user-behavior using a TaP algorithm. For example, raw data are collected and segmented to become segmented data. In this example, the TaP algorithm in combination with a sliding time window is implemented to derive a convex hull polygon. A determination of geometric properties of the derived convex hull polygon facilitates the analysis of the user-behavior.
摘要翻译：公开了一种使用TaP算法分析用户行为的系统。例如，原始数据被收集并分段成为分段数据。在该示例中，实现与滑动时间窗口组合的TaP算法以导出凸包多边形。导出的凸包多边形的几何特性的确定有助于用户行为的分析。

82. 发明授权

US08873952B2 Variable rate optical transmitter based on all-optical OFDM super-channel technology 有权
标题翻译：基于全光OFDM超频技术的可变速率光发射机
公开(公告)号：US08873952B2
公开(公告)日：2014-10-28
申请号：US13588425
申请日：2012-08-17
申请人： Philip Nan Ji , Yue-Kai Huang , Ting Wang
发明人： Philip Nan Ji , Yue-Kai Huang , Ting Wang
IPC分类号： H04B17/00 , H04J14/04 , H04J4/00 , H04J14/02 , H04B10/04 , H04B10/548 , H04L27/20 , H04L27/26
CPC分类号： H04B10/548 , H04J14/0221 , H04J14/0298 , H04L27/2096 , H04L27/2697
摘要： The present invention is directed to a method including determining an appropriate power level for a phase modulator for an optimum number of subcarriers; and applying the determined appropriate power level via a controller to produce the optimum number of subcarriers, wherein the optimum number of subcarriers enables an optical-orthogonal frequency division multiplex O-OFDM based variable rate transmitter with automatic control by a controller to produce an optimum setting based on a required rate.
摘要翻译：本发明涉及一种方法，包括为最佳数量的子载波确定相位调制器的适当功率电平; 以及经由控制器应用所确定的适当的功率电平以产生最佳数量的子载波，其中最佳数量的子载波使得能够由控制器自动控制的光正交频分复用O-OFDM可变速率发射机产生最佳设置基于所需的费率。

83. 发明授权

US08761608B2 Coded multidimensional pulse amplitude modulation for ultra-high-speed optical transport 有权
标题翻译：用于超高速光学传输的编码多维脉冲幅度调制
公开(公告)号：US08761608B2
公开(公告)日：2014-06-24
申请号：US13251218
申请日：2011-10-01
申请人： Ivan B. Djordjevic , Lei Xu , Ting Wang
发明人： Ivan B. Djordjevic , Lei Xu , Ting Wang
IPC分类号： H04B10/524
CPC分类号： H04L27/2634 , H04B10/548 , H04B10/611 , H04B10/612 , H04B10/614 , H04L25/4902 , H04L27/2697
摘要： Systems and methods are disclosed to provide optical communication by using subcarriers as individual bases functions, obtaining signal constellation points of an N-dimensional pulse amplitude modulation (ND-PAM) constellation diagram as an N-dimensional Cartesian product of a one-dimensional PAM; and transmitting the N-dimensional signal constellation point over all N orthogonal subcarriers serving as individual bases functions.
摘要翻译：公开了通过使用子载波作为单个基础功能来提供光通信的系统和方法，获得作为一维PAM的N维笛卡尔乘积的N维脉冲幅度调制（ND-PAM）星座图的信号星座点; 并且在用作各个基本功能的所有N个正交子载波上发送N维信号星座点。

84. 发明授权

US08743984B2 Multidimensional hybrid modulations for ultra-high-speed optical transport 有权
标题翻译：用于超高速光学传输的多维混合调制
公开(公告)号：US08743984B2
公开(公告)日：2014-06-03
申请号：US13441814
申请日：2012-04-06
申请人： Ivan B. Djordjevic , Lei Xu , Ting Wang
发明人： Ivan B. Djordjevic , Lei Xu , Ting Wang
IPC分类号： H04L5/12
CPC分类号： H04B10/2581 , H04L27/2096
摘要： Systems and methods are disclosed with a spatial-domain-based multi-dimensional coded-modulation scheme that improves dramatically OSNR sensitivity and tolerance to fiber nonlinearities by using D-dimensional signal constellations, where D=2(2+M)N. The factor 2 originates from two polarizations, 2+M electrical basis functions are selected (2 in-phase/quadrature channels and M pulse-position like basis functions), and N represents the number of orbital angular momentum (OAM) states used in FMFs/MMFs. For single mode fiber applications N is 1.
摘要翻译：公开了具有基于空间域的多维编码调制方案的系统和方法，通过使用D维2信号星座（D = 2（2 + M）N），可以显着提高OSNR灵敏度和对光纤非线性的容限。因子2源于两个极化，选择2 + M电基函数（2个同相/正交通道和M个脉冲位置，如基函数），N表示FMF中使用的轨道角动量（OAM）状态的数量 / MMFs。对于单模光纤应用，N为1。

85. 发明授权

US08739560B2 Integrated cooling, heating, and power systems 有权
标题翻译：集成冷却，加热和电力系统
公开(公告)号：US08739560B2
公开(公告)日：2014-06-03
申请号：US12529695
申请日：2008-03-06
申请人： Ting Wang
发明人： Ting Wang
IPC分类号： F25B15/00
CPC分类号： F01K23/10 , F25B15/02 , F25B27/02 , Y02A30/274 , Y02B30/625 , Y02E20/14
摘要： One exemplary embodiment of this invention provides a single-effect absorption chiller including an absorber operatively connected to a solution heat exchanger and a generator, and a condenser in fluid communication with the absorber, wherein the absorber is sized and configured to receive a feed of water from a source of water and to transfer heat to the feed of water and then to convey the feed of water to the condenser without further heat conditioning of the feed of water prior to its entry into the condenser, and wherein the condenser is sized and configured to receive the feed of water from the absorber and to transfer heat to the feed of water, thereby cooling the condenser without resorting to an external heat exchanger such as a conventional cooling tower.
摘要翻译：本发明的一个示例性实施例提供了一种单效吸收式制冷机，其包括可操作地连接到溶液热交换器和发生器的吸收器，以及与吸收器流体连通的冷凝器，其中吸收器的尺寸和构造适于接收水的进料来自水源并且将热量传递到水的进料，然后将水的进料输送到冷凝器，而不需要在进入冷凝器之前对水进料进行进一步的热调节，并且其中冷凝器的尺寸和构造以从吸收器接收水的供给并将热量传递到水的供给，从而冷却冷凝器而不使用诸如常规冷却塔的外部热交换器。

86. 发明授权

US08719656B2 Four-dimensional non-binary LDPC-coded modulation schemes for ultra high-speed optical fiber communication 有权
标题翻译：用于超高速光纤通信的四维非二进制LDPC编码调制方案
公开(公告)号：US08719656B2
公开(公告)日：2014-05-06
申请号：US13441808
申请日：2012-04-06
申请人： Murat Arabaci , Lei Xu , Ting Wang , Ivan B. Djordjevic
发明人： Murat Arabaci , Lei Xu , Ting Wang , Ivan B. Djordjevic
IPC分类号： H03M13/00 , H04L1/18
CPC分类号： H04L1/0058 , H03M13/1171 , H03M13/255 , H04B10/5055 , H04L1/0047 , H04L27/2096
摘要： Systems and methods are disclosed for communicating signals, by receiving a K-symbol-long input block from a 2m-ary source channel; encoding the input block into a 2m-ary non-binary low-density parity-check (LDPC) codeword of length N; and mapping each 2m-ary symbol to a point in a signal constellation comprised of 2m points, wherein a non-binary LDPC code is used as the component code for forward error correction in a coded modulation scheme capable of achieving optical fiber communication at rates beyond 100 Gb/s.
摘要翻译：公开了通过从2m源信道接收K符号长输入块来传送信号的系统和方法; 将输入块编码为长度为N的2m元非二进制低密度奇偶校验（LDPC）码字; 并将每个2m元符号映射到由2m点组成的信号星座中的一个点，其中使用非二进制LDPC码作为能够以超出速率实现光纤通信的编码调制方案中的前向纠错的分量码 100 Gb / s。

87. 发明申请

US20130318616A1 PREDICTING ATTACKS BASED ON PROBABILISTIC GAME-THEORY 审中-公开
标题翻译：基于概率游戏理论预测攻击
公开(公告)号：US20130318616A1
公开(公告)日：2013-11-28
申请号：US13487774
申请日：2012-06-04
申请人： Mihai Christodorescu , Dmytro Korzhyk , Reiner Sailer , Douglas L Schales , Marc Ph Stoecklin , Ting Wang
发明人： Mihai Christodorescu , Dmytro Korzhyk , Reiner Sailer , Douglas L Schales , Marc Ph Stoecklin , Ting Wang
IPC分类号： G06F21/00
CPC分类号： G06F21/00 , G06F21/552 , G06Q10/06375 , H04L63/1408 , H04L63/20
摘要： Systems for determining cyber-attack target include a network monitor module configured to collect network event information from sensors in one or more network nodes; a processor configured to extract information regarding an attacker from the network event information, to form an attack scenario tree that encodes network topology and vulnerability information including a plurality of paths from known compromised nodes to a set of potential targets, to calculate a likelihood for each of the paths, to calculate a probability distribution for the set of potential targets to determine which potential targets are most likely pursued by the attacker, to calculate a probability distribution over a set of nodes and node vulnerability types already accessed by the attacker, and to determine a network graph edge to remove that minimizes a defender's expected uncertainty over the potential targets; and a network management module configured to remove the determined network graph edge.
摘要翻译：用于确定网络攻击目标的系统包括被配置为从一个或多个网络节点中的传感器收集网络事件信息的网络监视器模块; 处理器，其被配置为从网络事件信息中提取关于攻击者的信息，以形成将网络拓扑和脆弱性信息编码的攻击场景树，所述攻击场景树包括从已知的受损节点到一组潜在目标的多个路径，以计算每个的路径，以计算潜在目标集合的概率分布，以确定攻击者最有可能追查哪些潜在目标，以计算攻击者已经访问的一组节点和节点漏洞类型的概率分布，以及确定一个网络图边缘去除，使防守者对潜在目标的预期不确定性最小化; 以及被配置为去除所确定的网络图边缘的网络管理模块。

88. 发明授权

US08503879B2 Hybrid optical/electrical switching system for data center networks 有权
标题翻译：用于数据中心网络的混合光/电交换系统
公开(公告)号：US08503879B2
公开(公告)日：2013-08-06
申请号：US12911491
申请日：2010-10-25
申请人： Lei Xu , Yueping Zhang , Atul Singh , Guofei Jiang , Ting Wang
发明人： Lei Xu , Yueping Zhang , Atul Singh , Guofei Jiang , Ting Wang
IPC分类号： H04J14/00
CPC分类号： H04Q11/0005 , H04Q2011/0016 , H04Q2011/0035 , H04Q2011/0052
摘要： In one aspect, a system includes one or more electrical switches to transfer data in a data network; one or more optical switching groups coupled to each electrical switch, each switching group having one or more server racks, each server rack coupled to a top of rack (TOR) switch and an optical transceiver coupled to the TOR switch; and an optical switching unit (OSU) coupled to the one or more optical switching groups.
摘要翻译：在一个方面，系统包括一个或多个用于在数据网络中传送数据的电气开关; 每个交换组具有一个或多个服务器机架，每个服务器机架耦合到机架顶部（TOR）开关和连接到TOR开关的光收发器;一个或多个光学开关组，以及耦合到所述一个或多个光交换组的光交换单元（OSU）。

89. 发明授权

US08380072B2 Integrated sensor networks with optical and wireless links 有权
标题翻译：具有光纤和无线链路的集成传感器网络
公开(公告)号：US08380072B2
公开(公告)日：2013-02-19
申请号：US12716442
申请日：2010-03-03
申请人： Chonggang Wang , Ting Wang
发明人： Chonggang Wang , Ting Wang
IPC分类号： H04B10/00
CPC分类号： H04W40/02 , H04Q11/0062 , H04Q11/0071 , H04Q2011/0064 , H04W84/18
摘要： A network includes an optical sensor network; and a radio frequency (RF) wireless sensor network coupled to the optical sensor network, wherein the optical sensor network and the RF wireless sensor network communications are coordinated over both optical and wireless links.
摘要翻译：网络包括光传感器网络; 以及耦合到所述光学传感器网络的射频（RF）无线传感器网络，其中所述光学传感器网络和所述RF无线传感器网络通信在光学和无线链路两者上协调。

90. 发明申请

US20120263467A1 Polmux-OFDM-DD Transmitter and Receiver for Reduced Complexity and Overhead in Optical Access/Metro Transmission 有权
标题翻译： Polmux-OFDM-DD发射机和接收机，用于降低光接入/城域传输中的复杂性和开销
公开(公告)号：US20120263467A1
公开(公告)日：2012-10-18
申请号：US13446306
申请日：2012-04-13
申请人： Neda Cvijetic , Yue-Kai Huang , Narayan Prasad , Ting Wang
发明人： Neda Cvijetic , Yue-Kai Huang , Narayan Prasad , Ting Wang
IPC分类号： H04J14/06
CPC分类号： H04J14/06 , H04B10/532 , H04B10/548 , H04J14/02 , H04L5/0023 , H04L25/0204 , H04L27/2096 , H04L27/223 , H04L27/2697 , H04L2025/03414 , H04L2025/03426
摘要： An optical communication system includes a polarization multiplexed orthogonal frequency-division multiplexing POLMUX-OFDM transmitter for generating a POLMUX-OFDM double sideband signal, an optical processing path for processing the double sideband signal from the transmitter; an analog-to-digital convert ADC-OFDM receiver coupled to the optical processing path for receiving the double sideband signal processed by the optical path; and a block-diagonal multiple-input multiple-output MIMO equalizer responsive to the receiver for enabling correct operation for a completely random incoming signal polarization state without adaptive polarization control at said receiver, which enables complexity.
摘要翻译：光通信系统包括用于产生POLMUX-OFDM双边带信号的偏振复用正交频分复用POLMUX-OFDM发射机，用于处理来自发射机的双边带信号的光处理路径; 耦合到光学处理路径的用于接收由光路处理的双边带信号的模数转换ADC-OFDM接收器; 以及响应于接收机的块对角多输入多输出MIMO均衡器，用于使能在所述接收机处没有自适应偏振控制的完全随机输入信号偏振状态的正确操作，这使得复杂性。

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