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1. 发明申请

US20180255480A1 LOAD BALANCING METHOD, LOAD BALANCING SYSTEM, AND ACCESS CONTROLLER 审中-公开
公开(公告)号：US20180255480A1
公开(公告)日：2018-09-06
申请号：US15910245
申请日：2018-03-02
申请人： Tian YANG , Yi Sun , Linju Yang , Haihua Yu , Chaofeng Li
发明人： Tian YANG , Yi Sun , Linju Yang , Haihua Yu , Chaofeng Li
IPC分类号： H04W28/08 , H04W76/10 , H04W76/25
CPC分类号： H04W28/08 , H04W36/22 , H04W76/10 , H04W76/25 , H04W84/12
摘要： A load balancing method, an access controller and a load balancing system are provided. The method includes receiving load status association information from a plurality of APs in a wireless local area network, respectively, the load status association information including load information and connectivity information, and the connectivity information being information for indicating one or more UEs that can be connected to an AP corresponding to the load status association information; determining, based on the load status association information, load statuses of the APs, and obtaining, using the load status association information, a load balancing connection scheme for balancing loads of the APs, when the load statuses satisfy a predetermined condition; and determining, based on the load balancing connection scheme, a correspondence relation between a specific UE and one of the plurality of APs to connect a UE and a corresponding AP.

2. 发明授权

US10674402B2 Load balancing system with an access controller in the field of communication technology 审中-公开
公开(公告)号：US10674402B2
公开(公告)日：2020-06-02
申请号：US15910245
申请日：2018-03-02
申请人： Yi Sun , Linju Yang , Haihua Yu , Chaofeng Li
发明人： Tian Yang , Yi Sun , Linju Yang , Haihua Yu , Chaofeng Li
IPC分类号： H04W28/08 , H04W76/25 , H04W76/10 , H04W36/22 , H04W84/12
摘要： A load balancing method, an access controller and a load balancing system are provided. The method includes receiving load status association information from a plurality of APs in a wireless local area network, respectively, the load status association information including load information and connectivity information, and the connectivity information being information for indicating one or more UEs that can be connected to an AP corresponding to the load status association information; determining, based on the load status association information, load statuses of the APs, and obtaining, using the load status association information, a load balancing connection scheme for balancing loads of the APs, when the load statuses satisfy a predetermined condition; and determining, based on the load balancing connection scheme, a correspondence relation between a specific UE and one of the plurality of APs to connect a UE and a corresponding AP.

3. 发明授权

US09258275B2 System and method for dynamic security insertion in network virtualization 有权
标题翻译：网络虚拟化中动态安全插入的系统和方法
公开(公告)号：US09258275B2
公开(公告)日：2016-02-09
申请号：US13861220
申请日：2013-04-11
申请人： Yi Sun , Meng Xu , Jia-Jyi Roger Lian , Choung-Yaw Michael Shieh
发明人： Yi Sun , Meng Xu , Jia-Jyi Roger Lian , Choung-Yaw Michael Shieh
IPC分类号： G06F9/00 , G06F15/16 , G06F17/00 , H04L29/06 , H04L12/725 , H04L12/64 , H04L29/08 , H04L12/721 , H04L12/701
CPC分类号： H04L63/0227 , H04L12/6418 , H04L45/00 , H04L45/306 , H04L45/44 , H04L67/327
摘要： A method and apparatus for dynamic security insertion into virtualized networks is described. The method may include receiving, at a network device from a second network device, a data packet and application data extracted from the data packet. The method may also include generating a routing decision for a network connection associated with the data packet based, at least in part, on the application data. Furthermore, the method may include transmitting the routing decision for the data packet to the second device for the second device to route the data based on the routing decision.
摘要翻译：描述了用于动态安全插入到虚拟网络中的方法和装置。该方法可以包括在网络设备处从第二网络设备接收从数据分组提取的数据分组和应用数据。该方法还可以包括至少部分地基于应用数据生成与数据分组相关联的网络连接的路由决定。此外，该方法可以包括将用于数据分组的路由决定发送到第二设备以使第二设备基于路由决定来路由数据。

4. 发明授权

US08955093B2 Cooperative network security inspection 有权
标题翻译：合作网络安全检查
公开(公告)号：US08955093B2
公开(公告)日：2015-02-10
申请号：US13860408
申请日：2013-04-10
申请人： Choung-Yaw Michael Shieh , Meng Xu , Yi Sun , Jia-Jyi Roger Lian
发明人： Choung-Yaw Michael Shieh , Meng Xu , Yi Sun , Jia-Jyi Roger Lian
IPC分类号： H04L29/06
CPC分类号： H04L63/0218 , H04L63/0227 , H04L63/0263
摘要： A network system includes a security device and a network access device. The network access device is to receive a packet from a source node destined to a destination node, and to examine a data structure maintained by the network access device to determine whether the data structure stores a data member having a predetermined value, the data member indicating whether the packet should undergo security processing. If the data member matches the predetermined value, the packet is transmitted to a security device associated with the network access device to allow the security device to perform content inspection, and in response to a response received from the security device, the packet is routed to the destination node dependent upon the response. The packet is routed to the destination node without forwarding the packet to the security device.
摘要翻译：网络系统包括安全设备和网络接入设备。网络接入设备是从目的地节点的源节点接收分组，并检查由网络接入设备维护的数据结构，以确定数据结构是否存储具有预定值的数据成员，数据成员指示是否应该进行安全处理。如果数据成员与预定值相匹配，则将分组发送到与网络接入设备相关联的安全设备，以允许安全设备执行内容检查，并且响应于从安全设备接收到的响应，将分组路由到目标节点取决于响应。分组被路由到目的地节点，而不将分组转发到安全设备。

5. 发明申请

US20130275592A1 ADAPTIVE SESSION FORWARDING FOLLOWING VIRTUAL MACHINE MIGRATION DETECTION 审中-公开
标题翻译：针对虚拟机移动检测的自适应会话
公开(公告)号：US20130275592A1
公开(公告)日：2013-10-17
申请号：US13860404
申请日：2013-04-10
申请人： Meng Xu , Yi Sun , Hsisheng Wang , Choung-Yaw Michael Shieh
发明人： Meng Xu , Yi Sun , Hsisheng Wang , Choung-Yaw Michael Shieh
IPC分类号： H04L12/56
CPC分类号： H04L45/14 , G06F9/45558 , G06F2009/4557 , G06F2009/45595 , H04L45/02 , H04L63/0209 , H04L63/20
摘要： A network system includes a first network access device having an input/output (IO) module of a firewall to capture a packet of a network session originated from a first node associated with the first network access device, a first security device having a firewall processing module to determine based on the captured packet whether the first node is a destination node that is receiving VM migration from a second node that is associated with a second network access device. The first security device is to update a first flow table within the first network access device. The network system further includes a second security device to receive a message from the first security device concerning the VM migration to update a second flow table of the second network access device, such that further network traffic of the network session is routed to the first node without interrupting the network session.
摘要翻译：网络系统包括具有防火墙的输入/输出（IO）模块的第一网络接入设备，用于捕获从与第一网络接入设备相关联的第一节点发起的网络会话的分组，具有防火墙处理的第一安全设备模块，以基于所捕获的分组确定所述第一节点是否是从与第二网络接入设备相关联的第二节点接收VM迁移的目的地节点。第一安全设备是更新第一网络接入设备内的第一流表。网络系统还包括第二安全设备，用于从第一安全设备接收关于VM迁移的消息以更新第二网络接入设备的第二流表，使得网络会话的另外的网络业务路由到第一节点而不会中断网络会话。

6. 发明授权

US08239063B2 Servo motor monitoring and hood/deck exchange to enhance the interior coating process 有权
标题翻译：伺服电机监控和罩/甲板交换，以增强内部涂装工艺
公开(公告)号：US08239063B2
公开(公告)日：2012-08-07
申请号：US12181518
申请日：2008-07-29
申请人： Scott J. Clifford , Paul D. Copioli , Bradley O. Niederquell , Randy Graca , Yi Sun
发明人： Scott J. Clifford , Paul D. Copioli , Bradley O. Niederquell , Randy Graca , Yi Sun
IPC分类号： G06F19/00
CPC分类号： B05B13/0431 , B05B13/0292 , B05B13/0452
摘要： A method and system for handling a swing metal panel using a robot's drive axis servo motor feedback to eliminate the need for the sensors and breakaway devices is provided. Using the servo motor feedback for this function reduces cost and improves reliability. The method also applies the servo motor feedback to hold a panel in position and exchange the panel between robots during the painting or coating process.
摘要翻译：提供了一种使用机器人的驱动轴伺服电机反馈来处理摆动金属板以消除对传感器和分离装置的需要的方法和系统。使用伺服电机反馈功能可以降低成本，提高可靠性。该方法还应用伺服电机反馈，以在涂漆或涂装过程中将面板保持在适当位置并在机器人之间更换面板。

7. 发明授权

US07930408B1 Resource scheduler within a network device 有权
标题翻译：网络设备内的资源调度器
公开(公告)号：US07930408B1
公开(公告)日：2011-04-19
申请号：US12476315
申请日：2009-06-02
申请人： Yonghui Cheng , Yi Sun
发明人： Yonghui Cheng , Yi Sun
IPC分类号： G06F15/16 , G06F12/00
CPC分类号： H04L63/145 , H04L47/193 , H04L47/2416 , H04L47/50 , H04L47/52 , H04L49/9047 , H04L67/325
摘要： A network device is described in which a dedicated resource scheduler monitors memory consumption to provide for improved processing of communication sessions. The scheduler maintains a dependency list of communication sessions, and reserves memory for communication sessions as requests for memory are received. The amount of memory reserved is determined based on the amount of memory currently reserved for the communication sessions in the dependency list. The network device may control ongoing communication sessions by way of window manipulation. Communication sessions are processed in a first mode when available memory has not reached a predetermined amount, while communication sessions are processed in a second mode when available memory reaches a predetermined amount.
摘要翻译：描述了一种网络设备，其中专用资源调度器监视存储器消耗以提供通信会话的改进处理。调度器维护通信会话的依赖列表，并且在接收到对存储器的请求时，为通信会话保留存储器。基于当前为依赖关系列表中的通信会话保留的存储器量来确定存储器量。网络设备可以通过窗口操纵来控制正在进行的通信会话。当可用存储器尚未达到预定量时，以第一模式处理通信会话，而当可用存储器达到预定量时，在第二模式中处理通信会话。

8. 发明申请

US20110012411A1 ROTARY MECHANISM OF ROTARY SEATS 有权
标题翻译：旋转座椅旋转机构
公开(公告)号：US20110012411A1
公开(公告)日：2011-01-20
申请号：US12687543
申请日：2010-01-14
申请人： Jia Ma , Wei Le , Zhi Han , Yi Sun
发明人： Jia Ma , Wei Le , Zhi Han , Yi Sun
IPC分类号： A47C3/18
CPC分类号： B60N2/14
摘要： A rotary mechanism includes an upper seat pan, a lower seat pan and an arc slideway mechanism. The upper and lower seat pans are connected at their sides and can rotate relative to each other. A middle inner slide rail of the arc slideway mechanism, which has a long through-hole in its center and is fixed to the lower seat pan, is positioned between an upper supporting plate and a lower supporting plate, both of which have a long aperture in their respective centers. Fixed parts run through the long through-hole and the long apertures, and fix an upper outer slide rail and a lower outer slide rail. A locking mechanism having portions fixed to the upper seat pan and the lower seat pan, respectively, is arranged to cooperate with the arc slideway mechanism to limit relative rotation of the upper and lower seat pans.
摘要翻译：旋转机构包括上座板，下座板和弧形滑道机构。上下座板在其侧面连接并且可相对于彼此旋转。弧形滑道机构的中间内滑轨位于上支撑板和下支撑板之间，该中间内滑轨在其中心具有长的通孔并且固定在下座板上，两者都具有较长的孔在各自的中心。固定部件穿过长通孔和长孔，并固定上外侧滑轨和下部外滑轨。具有分别固定到上座板和下座板的部分的锁定机构被布置成与弧形滑道机构配合以限制上下座板的相对旋转。

9. 发明授权

US07626342B2 High efficiency power controller for solid state lighting 有权
标题翻译：高效率固态照明电源控制器
公开(公告)号：US07626342B2
公开(公告)日：2009-12-01
申请号：US11760998
申请日：2007-06-11
申请人： Yi Sun , Zhuo Sun
发明人： Yi Sun , Zhuo Sun
IPC分类号： H05B41/16
CPC分类号： H05B33/0851 , H05B33/0815 , Y02B20/36
摘要： A high efficiency power controller comprising of a driver circuit to convert to direct current (DC) voltage from alternating current (AC) voltage is used for drive solid state lighting (SSL) including light emitting diode (LED) and organic light emitting diode (OLED). The driver circuit is comprises of an AC-DC limited current unit, sensor processor, signal generator, feedback controller and SSL lamp module, which converts the AC supply voltage to a DC voltage by using a negative feedback current and voltage limiting circuit for powering SSL. The invented driver circuit operates at high efficiency with low power consumption. The current and voltage feedback circuit mode from current, voltage, light intensity and thermal temperature for SSL possesses reliable DC power driver without any flash during lighting.
摘要翻译：包括由交流（AC）电压转换成直流（DC）电压的驱动电路的高效率功率控制器用于包括发光二极管（LED）和有机发光二极管（OLED）的驱动固态照明（SSL））。驱动电路由AC-DC有限电流单元，传感器处理器，信号发生器，反馈控制器和SSL灯模块组成，通过使用负反馈电流和电压限制电路将交流电源电压转换为直流电压。本发明的驱动电路以低功耗高效运行。 SSL的电流，电压，光强度和热温度的电流和电压反馈电路模式在照明过程中具有可靠的直流电源驱动器，无任何闪烁。

10. 发明申请

US20080213821A1 Microfluidic Cell Sorter System 审中-公开
标题翻译：微流控细胞分选系统
公开(公告)号：US20080213821A1
公开(公告)日：2008-09-04
申请号：US11579074
申请日：2005-05-06
申请人： Ai Qun Liu , Xiao Jun Liang , Xu Ming Zhang , Yi Sun , Peter Droge
发明人： Ai Qun Liu , Xiao Jun Liang , Xu Ming Zhang , Yi Sun , Peter Droge
IPC分类号： C12M1/34 , C12M1/36 , C12Q1/20 , H05H1/00
CPC分类号： G01N15/1484 , B01L3/502761 , B01L3/502776 , B01L2200/0636 , B01L2200/0647 , B01L2300/0645 , B01L2300/0654 , B01L2300/0816 , B01L2300/0864 , B01L2400/0418 , B01L2400/0622 , B81B2201/058 , B81C1/00444 , G01N15/1459 , G01N2015/149
摘要： A microfluidic system for separating, purifying and counting cell sub-populations, utilising steering of liquid flows in microfluidic channels in a cell focusing region (first dotted circle area); having the integration of the optical detection mechanism and a microchannel structure made from moulding. A master is photolithographically patterned on a soft PDMS silicon or polymer material. After being moulded and peeled off the master, the micro-channel structure is sealed on a hard substrate with openings punched through for wells (14, 12, 36, 38, 40). An optical detection region (20) discriminates different types of cells that have been formed into a single flow (30). Electromagnetic fields are used to steer (32) the flows of cells according to the signals from the optical detection region into branch channels leading to the punched wells for separate collection. The system can have parallel systems that increase throughput or cascade systems to provide several analysis steps. The optical system an micro-lens (24) for the system can be imbedded in the moulding material during formation of the mould.
摘要翻译：一种用于分离，纯化和计数细胞亚群的微流体系统，利用在细胞聚焦区域（第一虚线圆形区域）的微流体通道中的液体流的转向; 具有光学检测机构的一体化和由成型制成的微通道结构。在软PDMS硅或聚合物材料上光刻成型的母版。在模制和剥离主体之后，微通道结构被密封在具有穿孔的开口（14,12,36,38,40）的硬质基底上。光学检测区域（20）区分已形成单个流（30）的不同类型的单元。电磁场用于根据来自光学检测区域的信号将细胞流引导（32）到分支通道，通向冲孔以便分开收集。该系统可以具有增加吞吐量或级联系统的并行系统，以提供多个分析步骤。用于系统的微透镜（24）的光学系统可以在模具形成期间嵌入模制材料中。

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