公开(公告)号：US20150288598A1

公开(公告)日：2015-10-08

申请号：US14244341

申请日：2014-04-03

申请人： Jie Hu ,  Marc Holness ,  Asheesh Jadav ,  Somen Bhattacharya

发明人： Jie Hu ,  Marc Holness ,  Asheesh Jadav ,  Somen Bhattacharya

IPC分类号： H04L12/707 ,  H04L12/24 ,  H04L12/46

CPC分类号： H04L45/22 ,  H04L7/0004 ,  H04L12/462 ,  H04L12/4633 ,  H04L12/6418 ,  H04L41/0663 ,  H04L41/0816 ,  H04L45/28 ,  H04L45/50

摘要： A packet network linear protection method, a network, and a node in a dual or multi-home configuration include designating each of a plurality of home nodes in the dual or multi-home configuration as a working home or a protect home; designating each link between each of the plurality of home nodes and an end node in the dual or multi-home configuration as active or standby; operating a protection switch state machine based on an associated linear protection protocol at each of the plurality of home nodes and the end node; communicating protection messages to each of the plurality of home nodes from the end node; and communicating protection states in an associated protection switch state machine by each of the plurality of home nodes to other home nodes and to the end node.

摘要翻译： 分组网络线性保护方法，网络和双家庭或多家庭配置中的节点包括将双家庭或多家庭配置中的多个家庭节点中的每一个指定为工作家庭或保护家庭; 指定所述多个家庭节点中的每一个和所述双家庭或多家庭配置中的终端节点之间的每个链路为活动或备用; 基于所述多个家庭节点和所述端节点中的每一个处的相关联的线性保护协议来操作保护交换状态机; 从所述终端节点向所述多个家庭节点中的每一个传送保护消息; 以及将关联的保护交换机状态机中的保护状态通过所述多个归属节点中的每一个传送到其他家庭节点和所述终端节点。

公开(公告)号：US09407535B2

公开(公告)日：2016-08-02

申请号：US14244341

申请日：2014-04-03

申请人： Jie Hu ,  Marc Holness ,  Asheesh Jadav ,  Somen Bhattacharya

发明人： Jie Hu ,  Marc Holness ,  Asheesh Jadav ,  Somen Bhattacharya

IPC分类号： H04L1/00 ,  H04L12/707 ,  H04L12/46 ,  H04L12/24 ,  H04L12/64

CPC分类号： H04L45/22 ,  H04L7/0004 ,  H04L12/462 ,  H04L12/4633 ,  H04L12/6418 ,  H04L41/0663 ,  H04L41/0816 ,  H04L45/28 ,  H04L45/50

摘要： A packet network linear protection method, a network, and a node in a dual or multi-home configuration include designating each of a plurality of home nodes in the dual or multi-home configuration as a working home or a protect home; designating each link between each of the plurality of home nodes and an end node in the dual or multi-home configuration as active or standby; operating a protection switch state machine based on an associated linear protection protocol at each of the plurality of home nodes and the end node; communicating protection messages to each of the plurality of home nodes from the end node; and communicating protection states in an associated protection switch state machine by each of the plurality of home nodes to other home nodes and to the end node.

摘要翻译： 分组网络线性保护方法，网络和双家庭或多家庭配置中的节点包括将双家庭或多家庭配置中的多个家庭节点中的每一个指定为工作家庭或保护家庭; 指定所述多个家庭节点中的每一个和所述双家庭或多家庭配置中的终端节点之间的每个链路为活动或备用; 基于所述多个家庭节点和所述端节点中的每一个处的相关联的线性保护协议来操作保护交换状态机; 从所述终端节点向所述多个家庭节点中的每一个传送保护消息; 以及将关联的保护交换机状态机中的保护状态通过所述多个归属节点中的每一个传送到其他家庭节点和所述终端节点。

公开(公告)号：US09264328B2

公开(公告)日：2016-02-16

申请号：US13290947

申请日：2011-11-07

申请人： Jie Hu ,  Marc Holness ,  Cory Gordon ,  Mradula Neginhal ,  Madhavi R. Joshi ,  Asheesh Jadav

发明人： Jie Hu ,  Marc Holness ,  Cory Gordon ,  Mradula Neginhal ,  Madhavi R. Joshi ,  Asheesh Jadav

IPC分类号： H04L12/26 ,  H04L12/24

CPC分类号： H04L43/103 ,  H04L41/0816 ,  H04L41/0886 ,  H04L43/04 ,  H04L43/0811 ,  H04L43/16

摘要： Systems and methods with dynamic Connectivity Fault Management (CFM) and Continuity Check Messages (CCMs) that enable dynamic configurations to avoid limitations associated with static reconfigurations. Variously, a network, a method, and a network element are configured to implement a dynamic CFM method for dynamic notifications and actions taken based thereon between Maintenance End Points (MEPs). The systems and methods may also include a CCM attribute adjustment method between two MEPs, a CCM suspension and/or resumption method between two MEPs, and a MEP auto-discovery and leaving method. Advantageously, the systems and methods may be utilized in a variety of contexts including controlled maintenance, in-service software upgrades, network congestion, discovery of new remote MEPs, and the like to enable dynamic configurations between MEPs. The systems and methods may also apply to Carrier Ethernet, Multiprotocol Label Switching-Transport Profile (MPLS-TP), and the like.

摘要翻译： 具有动态连接故障管理（CFM）和连续性检查消息（CCM）的系统和方法，使动态配置能够避免与静态重新配置相关的限制。 不同的是，网络，方法和网络元件被配置为实现用于动态通知的动态CFM方法和基于维护终点（MEP）之间的动作通知。 系统和方法还可以包括两个MEP之间的CCM属性调整方法，两个MEP之间的CCM暂停和/或恢复方法以及MEP自动发现和离开方法。 有利地，系统和方法可以在各种上下文中使用，包括受控维护，在役软件升级，网络拥塞，新的远程MEP的发现等，以实现MEP之间的动态配置。 系统和方法也可以应用于电信级以太网，多协议标签交换传输模式（MPLS-TP）等。

公开(公告)号：US20130114394A1

公开(公告)日：2013-05-09

申请号：US13290947

申请日：2011-11-07

申请人： Jie Hu ,  Marc Holness ,  Cory Gordon ,  Mradula Neginhal ,  Madhavi R. Joshi ,  Asheesh Jadav

发明人： Jie Hu ,  Marc Holness ,  Cory Gordon ,  Mradula Neginhal ,  Madhavi R. Joshi ,  Asheesh Jadav

IPC分类号： H04L12/26

CPC分类号： H04L43/103 ,  H04L41/0816 ,  H04L41/0886 ,  H04L43/04 ,  H04L43/0811 ,  H04L43/16

摘要： Systems and methods with dynamic Connectivity Fault Management (CFM) and Continuity Check Messages (CCMs) that enable dynamic configurations to avoid limitations associated with static reconfigurations. Variously, a network, a method, and a network element are configured to implement a dynamic CFM method for dynamic notifications and actions taken based thereon between Maintenance End Points (MEPs). The systems and methods may also include a CCM attribute adjustment method between two MEPs, a CCM suspension and/or resumption method between two MEPs, and a MEP auto-discovery and leaving method. Advantageously, the systems and methods may be utilized in a variety of contexts including controlled maintenance, in-service software upgrades, network congestion, discovery of new remote MEPs, and the like to enable dynamic configurations between MEPs. The systems and methods may also apply to Carrier Ethernet, Multiprotocol Label Switching-Transport Profile (MPLS-TP), and the like.

摘要翻译： 具有动态连接故障管理（CFM）和连续性检查消息（CCM）的系统和方法，使动态配置能够避免与静态重新配置相关的限制。 不同的是，网络，方法和网络元件被配置为实现用于动态通知的动态CFM方法和基于维护终点（MEP）之间的动作通知。 系统和方法还可以包括两个MEP之间的CCM属性调整方法，两个MEP之间的CCM暂停和/或恢复方法以及MEP自动发现和离开方法。 有利地，系统和方法可以在各种上下文中使用，包括受控维护，在役软件升级，网络拥塞，新的远程MEP的发现等，以实现MEP之间的动态配置。 系统和方法也可以应用于电信级以太网，多协议标签交换传输模式（MPLS-TP）等。

公开(公告)号：US08509061B2

公开(公告)日：2013-08-13

申请号：US13070098

申请日：2011-03-23

申请人： Marc Holness ,  Jie Hu

发明人： Marc Holness ,  Jie Hu

IPC分类号： H04L12/56 ,  H04L12/24

CPC分类号： H04L12/437

摘要： The present disclosure provides systems and methods for scaling performance of Ethernet Ring Protection Protocol. Specifically, the systems and methods may apply to G.8032 and may provide protection switching control plane performance scaling benefits. In an exemplary embodiment, the present invention summarizes the per “virtual” ring control plane protocol into a single logical ring control plane protocol. Advantageously, the present invention transforms the G.8032 protocol from a per-virtual ring protocol to a per-logical ring control protocol. The mechanism/methodology that is used is to include minimal per-virtual ring instance information in to the Ring Automated Protection Switching (R-APS) (control) frames. Additionally, the present invention cleanly decouples the placement of the R-APS (control) channel block location on the ring from that of the virtual channel data blocks. Current G.8032 specifications tightly couple the location of each R-APS (control) channel block and the virtual channel block that it is managing.

摘要翻译： 本公开提供了用于缩放以太网环保护协议的性能的系统和方法。 具体来说，系统和方法可能适用于G.8032，并可提供保护切换控制平面性能扩展的好处。 在示例性实施例中，本发明将每个“虚拟”环控制平面协议总结为单个逻辑环控制平面协议。 有利地，本发明将G.8032协议从每虚拟环协议转换为每逻辑环控制协议。 使用的机制/方法是将最小的每个虚拟环形实例信息包括在环自动保护倒换（R-APS）（控制）帧中。 此外，本发明将环上的R-APS（控制）信道块位置的布置与虚拟信道数据块的位置干净地去耦。 目前的G.8032规范紧密耦合每个R-APS（控制）信道块的位置和它所管理的虚拟通道块。

公开(公告)号：US20120243405A1

公开(公告)日：2012-09-27

申请号：US13070098

申请日：2011-03-23

申请人： Marc Holness ,  Jie Hu

发明人： Marc Holness ,  Jie Hu

IPC分类号： H04L12/56 ,  H04L12/24

CPC分类号： H04L12/437

摘要： The present disclosure provides systems and methods for scaling performance of Ethernet Ring Protection Protocol. Specifically, the systems and methods may apply to G.8032 and may provide protection switching control plane performance scaling benefits. In an exemplary embodiment, the present invention summarizes the per “virtual” ring control plane protocol into a single logical ring control plane protocol. Advantageously, the present invention transforms the G.8032 protocol from a per-virtual ring protocol to a per-logical ring control protocol. The mechanism/methodology that is used is to include minimal per-virtual ring instance information in to the Ring Automated Protection Switching (R-APS) (control) frames. Additionally, the present invention cleanly decouples the placement of the R-APS (control) channel block location on the ring from that of the virtual channel data blocks. Current G.8032 specifications tightly couple the location of each R-APS (control) channel block and the virtual channel block that it is managing.

摘要翻译： 本公开提供了用于缩放以太网环保护协议的性能的系统和方法。 具体来说，系统和方法可能适用于G.8032，并可提供保护切换控制平面性能扩展的好处。 在示例性实施例中，本发明将每个“虚拟”环控制平面协议总结为单个逻辑环控制平面协议。 有利地，本发明将G.8032协议从每虚拟环协议转换为每逻辑环控制协议。 使用的机制/方法是将最小的每个虚拟环形实例信息包括在环自动保护倒换（R-APS）（控制）帧中。 此外，本发明将环上的R-APS（控制）信道块位置的布置与虚拟信道数据块的位置干净地去耦。 目前的G.8032规范紧密耦合每个R-APS（控制）信道块的位置和它所管理的虚拟通道块。

公开(公告)号：US20230134042A1

公开(公告)日：2023-05-04

申请号：US18051403

申请日：2022-10-31

申请人： Jie Hu

发明人： Jie Hu

IPC分类号： G06F30/27

摘要： Presented herein are systems and methods for modeling and increasing accuracy of statistical models by artificial intelligence systems for increased efficiency in computing in such AI systems. The models may be designed and tested by a single (or small number of) AI system(s) and shared to multiple AI systems for further efficiency. The design and analysis may include considering desired level of precision; applying artificial intelligence techniques to design an equation for use in development of a statistical model, including selecting parameters; calculating and reporting precision for the developed model; recording any models that achieve the precision level or have the highest calculated precision; and providing models to a plurality of artificial intelligence systems to increase efficiency in statistical analysis in such systems.

公开(公告)号：US20140323991A1

公开(公告)日：2014-10-30

申请号：US13984195

申请日：2012-02-17

申请人： Xiaowei Tang ,  Meijuan Chen ,  Jie Hu ,  Derong Leng ,  Fukang Jin

发明人： Xiaowei Tang ,  Meijuan Chen ,  Jie Hu ,  Derong Leng ,  Fukang Jin

IPC分类号： A61M5/32

CPC分类号： A61M5/3287 ,  A61B1/00 ,  A61B17/3478

摘要： A disposable remote-injection syringe for use under and an endoscope, comprises a syringe needle (2), an inner tube (3), an outer tube (4) and a casing (10), the syringe needle (2) being arranged on one end of the inner tube (3), the inner tube (3) being arranged in the outer tube (4), the outer tube (4) being connected with the casing (10).

摘要翻译： 一种在内窥镜下使用的一次性远程注射注射器，包括注射器针（2），内管（3），外管（4）和外壳（10），注射器针 内管（3）的一端，内管（3）布置在外管（4）中，外管（4）与壳体（10）连接。

公开(公告)号：US20130007358A1

公开(公告)日：2013-01-03

申请号：US13172741

申请日：2011-06-29

申请人： Jie Hu ,  Shuai Wang

发明人： Jie Hu ,  Shuai Wang

IPC分类号： G06F12/00 ,  G06F12/16

CPC分类号： G06F12/122 ,  G06F11/1451 ,  G06F11/1666 ,  G06F12/0802 ,  G06F12/0811 ,  G06F12/0826 ,  G06F12/0846 ,  G06F12/0895 ,  G06F17/30982 ,  G06F2212/401

摘要： Technologies are generally described for exploiting program phase behavior to duplicate most recently and/or frequently accessed tag entries in a Tag Replication Buffer (TRB) to protect the information integrity of tag arrays in a processor cache. The reliability/effectiveness of microprocessor cache performance may be further improved by capturing/duplicating tags of dirty cache lines, exploiting the fact that detected error-corrupted clean cache lines can be recovered by L2 cache. A deterministic TRB replacement triggered early write-back scheme may provide full duplication and recovery of single-bit errors for tags of dirty cache lines.

摘要翻译： 通常描述技术以利用程序阶段行为来复制标签复制缓冲器（TRB）中的最近和/或经常访问的标签条目，以保护处理器高速缓存中的标签阵列的信息完整性。 微处理器缓存性能的可靠性/有效性可以通过捕获/复制脏高速缓存行的标签来进一步改善，利用检测到的错误破坏的干净高速缓存行可以被L2缓存恢复的事实。 触发早期回写方案的确定性TRB替换可能会为脏缓存行标签的单位错误提供全面的复制和恢复。

公开(公告)号：US20090285873A1

公开(公告)日：2009-11-19

申请号：US12484951

申请日：2009-06-15

申请人： FLORENCIA LIM ,  Mikael O. Trollsas ,  Michael H. Ngo ,  Jie Hu ,  Syed F. A. Hossainy ,  David J. Sherman

发明人： FLORENCIA LIM ,  Mikael O. Trollsas ,  Michael H. Ngo ,  Jie Hu ,  Syed F. A. Hossainy ,  David J. Sherman

IPC分类号： A61F2/00 ,  A61K31/436 ,  A61P43/00

CPC分类号： A61L31/16 ,  A61L31/10 ,  A61L31/148 ,  A61L2300/416 ,  A61L2300/604 ,  A61L2300/606 ,  C08L71/02

摘要： The present invention provides a block copolymer for a coating on an implantable device for controlling release of drug and methods of making and using the same.

摘要翻译： 本发明提供了用于控制药物释放的可植入装置上的涂层的嵌段共聚物及其制备和使用方法。