公开(公告)号：US08682940B2

公开(公告)日：2014-03-25

申请号：US12830154

申请日：2010-07-02

申请人： Jacobus E Van de Merwe ,  Xu Chen ,  Yun Mao ,  Zhuoqing M Mao

发明人： Jacobus E Van de Merwe ,  Xu Chen ,  Yun Mao ,  Zhuoqing M Mao

IPC分类号： G06F17/30

CPC分类号： H04L41/145 ,  G06F17/30371 ,  G06F17/30383

摘要： The disclosed technology involves the use of relational databases in conjunction with declarative language and network-wide, database abstractions to manage and operate networks. The data model creates a logically centralized database abstraction and access point for managing data relevant to network management. Exemplary managed data includes router configurations, network status and provisioning data. This information resides in a single database system which is tightly integrated with the operational network. Transactional write operations are used to change network configurations, and enforce constraints to detect and prevent policy violations during operation. In accordance with one aspect of the disclosed technology, a network operation is implemented by means of a series of database commands—read and/or write—from and to database view tables.

摘要翻译： 所公开的技术涉及使用关系数据库结合声明性语言和网络范围的数据库抽象来管理和操作网络。 数据模型创建了一个逻辑上集中的数据库抽象和接入点，用于管理与网络管理相关的数据。 示例性管理数据包括路由器配置，网络状态和供应数据。 该信息位于与操作网络紧密集成的单个数据库系统中。 事务性写入操作用于更改网络配置，并强制实施约束，以便在运行期间检测和防止策略违规。 根据所公开的技术的一个方面，通过一系列数据库命令（读取和/或写入数据库视图表）实现网络操作。

公开(公告)号：US08661248B2

公开(公告)日：2014-02-25

申请号：US12609128

申请日：2009-10-30

申请人： Xu Chen

发明人： Xu Chen

IPC分类号： H04L29/06 ,  G06F1/00 ,  H04L9/00 ,  H04L9/08

CPC分类号： H04L9/083 ,  H04L9/0891 ,  H04L63/065 ,  H04L63/20 ,  H04L65/4076 ,  H04L65/608

摘要： A method, apparatus, and system for sending and receiving a security policy of multicast sessions are provided. The method for sending the security policy of multicast sessions includes: after a Datagram Transport Layer Security (DTLS) session is set up between a sender and a receiver, receiving a security policy request from the receiver, constructing a security policy response according to a security policy, multiplexing the security policy response and Secure Real-Time Transport Protocol (SRTP) multicast session data, and sending the multiplexed data to the receiver.

摘要翻译： 提供了用于发送和接收多播会话的安全策略的方法，装置和系统。 用于发送组播会话的安全策略的方法包括：在发送方和接收方之间建立数据报传输层安全（DTLS）会话后，从接收方接收安全策略请求，根据安全性构建安全策略响应 策略，复用安全策略响应和安全实时传输协议（SRTP）多播会话数据，并将复用的数据发送到接收器。

公开(公告)号：US08627477B2

公开(公告)日：2014-01-07

申请号：US13238680

申请日：2011-09-21

申请人： Xu Chen ,  Shuo Shen

发明人： Xu Chen ,  Shuo Shen

IPC分类号： H04L29/06

CPC分类号： H04L61/2514 ,  H04L61/2567 ,  H04L63/1416 ,  H04L67/125 ,  H04L2463/144

摘要： The present invention relates to the communications field, and in particular, to a detection method, an apparatus, and a network with detection functions. The present invention solves the problem that the Botnet cannot be detected on a current communication network. The detection method is used to detect a Botnet and includes: obtaining a network address translation (NAT) table; detecting a behavior plane and a communication plane of a host according to the NAT table; and performing cluster analysis on results of detection on the communication plane and the behavior plane.

摘要翻译： 本发明涉及通信领域，特别涉及具有检测功能的检测方法，装置和网络。 本发明解决了当前通信网络不能检测到僵尸网络的问题。 检测方法用于检测僵尸网络，包括：获取网络地址转换（NAT）表; 根据NAT表检测主机的行为平面和通信平面; 并对通信平面和行为平面上的检测结果进行聚类分析。

公开(公告)号：US08566653B2

公开(公告)日：2013-10-22

申请号：US12644879

申请日：2009-12-22

申请人： Jacobus Van Der Merwe ,  Xu Chen

发明人： Jacobus Van Der Merwe ,  Xu Chen

IPC分类号： G06F11/00

CPC分类号： H04L43/0817 ,  G06F11/202 ,  G06F11/3006 ,  G06F11/3051 ,  G06F11/3055 ,  H04L41/0213 ,  H04L41/0816

摘要： A controller is used to provide a sharable, programmable and composable infrastructure. The controller includes a user manager to take input of user application programming interface calls that correspond to actions accepted from users. A physical manager fulfills requests from the user manager by manipulating distributed physical resources and logical devices in a network controlled by the controller. A configuration effector implements configuration changes to the physical resources and logical devices. A device monitor determines a status of the physical resources and logical devices, propagates the status to the physical manager for detecting a failure of the physical resources and logical devices in real-time, and mitigates the failure.

摘要翻译： 控制器用于提供可共享，可编程和可组合的基础设施。 控制器包括用户管理器，以输入与用户接受的动作相对应的用户应用程序编程接口呼叫。 物理管理器通过操纵由控制器控制的网络中的分布式物理资源和逻辑设备来满足用户管理器的请求。 配置效应器实现对物理资源和逻辑设备的配置更改。 设备监视器确定物理资源和逻辑设备的状态，将状态传播到物理管理器，以实时检测物理资源和逻辑设备的故障，并减轻故障。

公开(公告)号：US08487347B2

公开(公告)日：2013-07-16

申请号：US12887698

申请日：2010-09-22

申请人： Zhenyu Xie ,  Xiang Liu ,  Xu Chen

发明人： Zhenyu Xie ,  Xiang Liu ,  Xu Chen

IPC分类号： H01L27/118

CPC分类号： H01L27/124 ,  G02F1/136286 ,  G02F2001/134372 ,  G02F2001/13629 ,  G02F2001/136295 ,  G02F2201/501 ,  H01L29/458 ,  H01L29/4908 ,  H05K1/09 ,  H05K2201/0338 ,  H05K2201/0769

摘要： An array substrate comprises a substrate provided with a circuit pattern and covering layers that cover the upper surfaces and side surfaces of respective portions of the circuit pattern.

摘要翻译： 阵列基板包括设置有电路图案的基板和覆盖电路图案的各个部分的上表面和侧表面的覆盖层。

公开(公告)号：US08463515B2

公开(公告)日：2013-06-11

申请号：US12850199

申请日：2010-08-04

申请人： Kumaraswamy V. Hebbale ,  Chi-Kuan Kao ,  Chunhao J. Lee ,  Xu Chen ,  Jeremy V. Horgan ,  Farzad Samie

发明人： Kumaraswamy V. Hebbale ,  Chi-Kuan Kao ,  Chunhao J. Lee ,  Xu Chen ,  Jeremy V. Horgan ,  Farzad Samie

IPC分类号： G06F7/00 ,  G06F17/00 ,  G06F19/00

CPC分类号： F16H61/00 ,  F16H61/14 ,  F16H61/143 ,  F16H2059/147 ,  F16H2061/0093 ,  F16H2061/145

摘要： A powertrain includes a torque generative device and a torque converter having an impeller, a turbine and a torque converter clutch. A method to control torque converter slip includes monitoring a reference slip and a turbine speed of the torque converter, determining a turbine torque based upon the reference slip and the turbine speed, determining a feed forward torque converter clutch pressure command based upon the turbine torque, a torque generative device torque, and a TCC gain, and controlling the torque converter clutch based upon the feed forward torque converter clutch pressure command.

摘要翻译： 动力系包括转矩产生装置和具有叶轮，涡轮和变矩器离合器的变矩器。 控制变矩器滑移的方法包括监测变矩器的基准滑差和涡轮转速，基于基准滑差和涡轮速度确定涡轮扭矩，基于涡轮扭矩确定前馈变矩器离合器压力指令， 扭矩产生装置扭矩和TCC增益，并且基于前馈变矩器离合器压力指令控制变矩器离合器。

公开(公告)号：US20130054763A1

公开(公告)日：2013-02-28

申请号：US13222876

申请日：2011-08-31

申请人： Jacobus Van der Merwe ,  Arati Baliga ,  Xu Chen ,  Baris Coskun ,  Gustavo de los Reyes ,  Seungjoon Lee ,  Suhas Mathur ,  Gang Xu

发明人： Jacobus Van der Merwe ,  Arati Baliga ,  Xu Chen ,  Baris Coskun ,  Gustavo de los Reyes ,  Seungjoon Lee ,  Suhas Mathur ,  Gang Xu

IPC分类号： G06F15/177 ,  H04W24/00

CPC分类号： H04L63/0272 ,  H04L61/2007 ,  H04L61/2038 ,  H04L61/6022 ,  H04W8/12 ,  H04W12/00

摘要： Methods and apparatus to configure virtual private mobile networks with virtual private networks are disclosed. A disclosed example method includes logically provisioning, for a client, the virtual private mobile network to process wireless network communications associated with the client that correspond to a specified address space of the client, provisioning at least a portion of a server within a cloud computing data center to host resources for the client, and configuring at least a portion of an edge router of the cloud computing data center to transmit the wireless network communications between the portion of the server and the virtual private mobile network.

摘要翻译： 公开了使用虚拟专用网络配置虚拟专用移动网络的方法和装置。 所公开的示例性方法包括：为客户端逻辑地配置虚拟专用移动网络以处理与客户端相关联的与客户端的指定地址空间相对应的无线网络通信，在云计算数据中提供服务器的至少一部分 中心以为客户端提供资源，以及配置云计算数据中心的边缘路由器的至少一部分，以在服务器的部分和虚拟专用移动网络之间传送无线网络通信。

公开(公告)号：US20120331545A1

公开(公告)日：2012-12-27

申请号：US13165520

申请日：2011-06-21

申请人： Arati Baliga ,  Xu Chen ,  Baris Coskun ,  Gustavo de los Reyes ,  Seungjoon Lee ,  Suhas Mathur ,  Jacobus Van der Merwe ,  Gang Xu

发明人： Arati Baliga ,  Xu Chen ,  Baris Coskun ,  Gustavo de los Reyes ,  Seungjoon Lee ,  Suhas Mathur ,  Jacobus Van der Merwe ,  Gang Xu

IPC分类号： G06F17/00

CPC分类号： H04L63/0272 ,  H04L63/1416 ,  H04L63/145 ,  H04L63/1458 ,  H04W12/08

摘要： Methods and apparatus to configure virtual private mobile networks for security are disclosed. A disclosed example method includes identifying, in a wireless network, a communication from a user equipment that matches a security event profile, transmitting, from the wireless network, an instruction to enable the user equipment to be communicatively coupled to a virtual private mobile network, the virtual private mobile network being provisioned for security within the wireless network, and enabling the user equipment to transmit a second communication through the virtual private mobile network securely isolated from other portions of the wireless network.

摘要翻译： 公开了用于配置虚拟专用移动网络以进行安全的方法和装置。 所公开的示例性方法包括在无线网络中识别来自与安全事件简档匹配的用户设备的通信，从无线网络发送使得用户设备能够通信地耦合到虚拟专用移动网络的指令， 虚拟专用移动网络被提供用于无线网络内的安全性，并且使得用户设备能够通过与无线网络的其他部分安全隔离的虚拟专用移动网络来发送第二通信。

公开(公告)号：US08289463B2

公开(公告)日：2012-10-16

申请号：US13273460

申请日：2011-10-14

申请人： Haijun Qiu ,  Zhangtao Wang ,  Xu Chen ,  Tae Yup Min

发明人： Haijun Qiu ,  Zhangtao Wang ,  Xu Chen ,  Tae Yup Min

IPC分类号： G02F1/136 ,  G02F1/1343 ,  G02F1/13

CPC分类号： H01L27/1288 ,  G02F1/1368 ,  G02F2001/136231 ,  H01L27/1214

摘要： A pixel unit of TFT-LCD array substrate and a manufacturing method thereof is disclosed. In the manufacturing method, besides a first insulating layer and a passivation layer, a second insulating layer is adopted to cover the gate island, and forms an opening on the gate island to expose the channel region, the source region and the drain region of the TFT. A gray tone mask and a photoresist lifting-off process are utilized to perform patterning, so that the TFT-LCD array substrate can be achieved with just three masks.

摘要翻译： 公开了一种TFT-LCD阵列基板的像素单元及其制造方法。 在该制造方法中，除了第一绝缘层和钝化层之外，还采用第二绝缘层覆盖栅极岛，并且在栅极岛上形成开口，以露出沟道区域，源极区域和漏极区域 TFT。 利用灰度色调掩模和光致抗蚀剂剥离工艺进行图案化，从而可以用三个掩模实现TFT-LCD阵列基板。

公开(公告)号：US08236628B2

公开(公告)日：2012-08-07

申请号：US12888171

申请日：2010-09-22

申请人： Xiang Liu ,  Zhenyu Xie ,  Xu Chen

发明人： Xiang Liu ,  Zhenyu Xie ,  Xu Chen

IPC分类号： H01L21/00 ,  H01L21/84

CPC分类号： H01L33/08 ,  H01L27/124

摘要： A method of manufacturing an array substrate comprising: forming a data line and a gate line which are crossed with each other and a gate electrode on a base substrate, and the data line is discontinuously disposed so as to be separated from the gate line or the gate line is discontinuously disposed so as to be separated from the data line; forming an active layer and a gate insulating layer including bridge via holes and a source electrode via hole on the base substrate, and the bridge via holes are located at positions respectively corresponding to adjacent discontinuous sections of the data line or adjacent discontinuous sections of the gate line, and the source electrode via hole is located at a position corresponding to the data line; and forming a pixel electrode, a source electrode, a drain electrode and a bridge line on the base substrate, and the pixel electrode and the drain electrode are formed integrally, and the source electrode is connected to the data line through the source electrode via hole, and the bridge line connects the adjacent discontinuous sections of the data line or the adjacent discontinuous sections of the gate line through the bridge via holes.

摘要翻译： 一种制造阵列基板的方法，包括：形成彼此交叉的数据线和栅极线以及在基底基板上的栅电极，并且数据线被不连续地设置成与栅极线或 栅极线不连续地设置成与数据线分离; 形成有源层和栅极绝缘层，栅极绝缘层包括基底基板上的桥接通孔和源极电极通孔，桥接通孔分别位于数据线的相邻不连续部分或栅极的相邻不连续部分 源极电极通孔位于与数据线对应的位置; 并且在基底基板上形成像素电极，源电极，漏电极和桥接线，并且像素电极和漏电极一体地形成，源电极通过源电极通孔连接到数据线 并且桥接线通过桥式通孔连接数据线的相邻不连续部分或栅极线的相邻不连续部分。