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    • 105. 发明授权
    • Performance modeling for SOA security appliance
    • SOA安全设备的性能建模
    • US08886779B2
    • 2014-11-11
    • US11875628
    • 2007-10-19
    • Lei Liu
    • Lei Liu
    • G06F15/173
    • H04L63/20
    • A device, system, and method are directed towards optimizing a security apparatus within a Service-Oriented Architecture (SOA). Performance data is gathered for the SOA. A plurality of queuing performance models are generated based on a plurality of components comprising a user land, a kernel, and a Central Processing Unit (CPU). The generation may be based on an incremental online training based on the gathered data, on a simulation based on the gathered data, on a probability distribution function, on an operational law, or the like. Derivative points are determined based on the plurality of queuing performance models. The derivative points are maximized by tuning at least one parameter of the user land, at least one parameter of the kernel, and/or at least one parameter of the CPU within at least another simulation and/or increment of the online training. The security apparatus is optimized based on the at least one parameters.
    • 设备,系统和方法旨在优化面向服务的架构(SOA)内的安全设备。 为SOA收集性能数据。 基于包括用户陆地,内核和中央处理单元(CPU)的多个组件来生成多个排队性能模型。 这一代可以基于基于收集的数据,基于收集的数据的模拟,关于概率分布函数,操作规律等的增量在线训练。 基于多个排队性能模型确定衍生点。 在线训练的至少另一个模拟和/或增量中,通过调整用户陆地的至少一个参数,内核的至少一个参数和/或CPU的至少一个参数来最大化派生点。 基于至少一个参数优化安全装置。
    • 106. 发明授权
    • Method and system for notifying update information to core network
    • 向核心网通知更新信息的方法和系统
    • US08831589B2
    • 2014-09-09
    • US13634876
    • 2011-01-19
    • Jin XiShengming WangLei Liu
    • Jin XiShengming WangLei Liu
    • H04W4/00H04W36/00H04W84/04
    • H04W36/0055H04W84/045
    • The disclosure provides a method for notifying update information to a Core Network (CN), the method includes: a target access network element sends Close Subscriber Group (CSG) information of a cell that a User Equipment (UE) currently accesses to the CN after the UE is handed over from a source access network element to the target access network element; or the UE sends the CSG information of the cell that the UE currently accesses to the CN after receiving an instruction from the target access network element. According to the technical solution of the disclosure, when the CN does not participate in the handover process, the CSG information of the cell that the UE currently accesses is notified to the CN.
    • 本公开提供了一种向核心网(CN)通知更新信息的方法,所述方法包括:目标接入网元发送用户设备(UE)当前接入CN的小区的关闭用户组(CSG)信息, UE从源接入网元切换到目标接入网元; 或者UE在从目标接入网元接收到指令后,向UE发送UE当前接入的小区的CSG信息。 根据本公开的技术方案,当CN不参与切换过程时,UE当前接入的小区的CSG信息被通知给CN。
    • 109. 发明授权
    • Connector module
    • 连接器模块
    • US08747159B2
    • 2014-06-10
    • US13531063
    • 2012-06-22
    • Yang LiuLei Liu
    • Yang LiuLei Liu
    • H01R13/648
    • G02B6/428G02B6/4261
    • A connector module includes a single port connector and a circuit board capable of assembling with a multi-ports connector. The single port connector includes a receiving room and a number of first fixing pins formed at opposite sides of the receiving room along a longitudinal direction of the receiving room. The first fixing pins at each side of the receiving are arranged in a same way. The multi-ports connector includes at least two of the receiving room and the first fixing pins formed at opposite sides of each receiving room. The circuit board defines a group of first fixing holes corresponding to the first fixing pins formed at each side of the receiving rooms of the multi-ports connector. The single port connector is mounted on the circuit board by selectively inserting the first fixing pins into every two adjacent groups of the first fixing holes.
    • 连接器模块包括单端口连接器和能够与多端口连接器组装的电路板。 单端口连接器包括接收室和沿接收室的纵向方向形成在接收室的相对侧的多个第一固定销。 在接收器的每一侧的第一固定销以相同的方式布置。 多端口连接器包括形成在每个接收室的相对侧的接收室和第一固定销中的至少两个。 电路板限定了与形成在多端口连接器的接收室的每一侧的第一固定销相对应的一组第一固定孔。 通过选择性地将第一固定销插入到第一固定孔的每两个相邻组中,将单端口连接器安装在电路板上。
    • 110. 发明授权
    • Screw fastener
    • 螺丝紧固件
    • US08702364B2
    • 2014-04-22
    • US13241201
    • 2011-09-22
    • Mingang WangLei Liu
    • Mingang WangLei Liu
    • F16B33/00
    • F16B23/0061F16B41/002
    • A screw fastener, for fastening a workpiece to a fixed member, including a screw having a head having circumferential knurling and a stem having a first stem portion abutting the head and second stem portion abutting the first stem portion, the first stem portion having a smooth surface and the second stem portion having threads; a fixed member having a countersink bore section for accommodating the head and a threaded bore section for engagement with the second stem portion, the countersink bore section having a larger diameter than the threaded section; and a plastic washer having a hole that allows the washer to engage with the threaded section and an outer diameter larger than the diameter of the bore; the second stem portion passing sequentially through the workpiece to be fastened, the plastic washer, the countersink bore section and engage with the threaded bore section of the fixed member.
    • 一种用于将工件紧固到固定构件的螺钉紧固件,包括具有圆周滚花的头部的螺钉和具有邻接头部的第一杆部分和与第一杆部分邻接的第二杆部分的杆,第一杆部分具有平滑 表面和具有螺纹的第二杆部分; 具有用于容纳所述头部的埋头孔部分和用于与所述第二杆部分接合的螺纹孔部分的固定部件,所述埋头孔部分具有比所述螺纹部分更大的直径; 以及具有允许垫圈与螺纹部分接合并具有大于孔直径的外径的孔的塑料垫圈; 第二杆部分顺序地通过待紧固的工件,塑料垫圈,埋头孔部分,并与固定部件的螺纹孔部分接合。