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11. 发明申请

US20170033992A1 METHOD FOR PROCESSING VxLAN DATA UNITS 审中-公开
标题翻译：用于处理VxLAN数据单元的方法
公开(公告)号：US20170033992A1
公开(公告)日：2017-02-02
申请号：US15301652
申请日：2015-03-27
申请人： 6WIND
发明人： Nicolas Dichtel , Vincent Jardin
IPC分类号： H04L12/24 , H04L12/46 , H04L12/759 , H04L12/931
CPC分类号： H04L41/0816 , H04L12/4633 , H04L12/4641 , H04L12/4675 , H04L45/028 , H04L49/65
摘要： A process for processing VxLAN data units in an environment that includes an operating system configured for processing VxLAN data units, and a fast path environment configured for receiving incoming VxLAN data units and capable of processing such VxLAN data units. The process comprises obtaining VxLAN processing configuration parameters used by the operating system, configuring the fast path environment for processing received VxLAN data units based on the obtained parameters, and selecting, at the fast path environment, at least one received VxLAN data unit for processing by the operating system.
摘要翻译：在包括配置用于处理VxLAN数据单元的操作系统的环境中处理VxLAN数据单元的处理，以及配置用于接收传入的VxLAN数据单元并且能够处理这样的VxLAN数据单元的快速路径环境。该过程包括获取操作系统使用的VxLAN处理配置参数，根据获取的参数配置处理接收的VxLAN数据单元的快速路径环境，并在快速路径环境下选择至少一个接收到的VxLAN数据单元进行处理，操作系统。

12. 发明申请

US20160277324A1 INFORMATION PROCESSING APPARATUS,INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 审中-公开
标题翻译：信息处理设备，信息处理方法和非终端计算机可读介质
公开(公告)号：US20160277324A1
公开(公告)日：2016-09-22
申请号：US14814614
申请日：2015-07-31
申请人： FUJI XEROX CO., LTD.
发明人： Hisaji HIRAMATSU , Yuichi KAWATA , Takanori FUKUOKA , Kei HATANO , Tadamasa SAKAMAKI
IPC分类号： H04L12/931
CPC分类号： H04L49/65 , G06F1/3243 , G06F1/3293 , Y02D10/122 , Y02D10/152
摘要： An information processing apparatus includes a network interface, a main arithmetic unit, a sub arithmetic unit, and a data switch. The main arithmetic unit is activated in response to power being supplied thereto, and performs arithmetic operation on the basis of a preset first program. The sub arithmetic unit performs arithmetic operation on the basis of a second program written by the main arithmetic unit. The data switch switches, under control of the sub arithmetic unit, a path of data communicated between the network interface and the main arithmetic unit or the sub arithmetic unit. The data switch is configured to communicate, in an initial state, the data between the network interface and the main arithmetic unit.
摘要翻译：一种信息处理装置，包括网络接口，主运算单元，子运算单元和数据交换机。主算术单元响应于向其提供的功率而被激活，并且基于预设的第一程序进行算术运算。子运算单元基于由主运算单元写入的第二程序进行算术运算。数据交换机在子运算单元的控制下切换在网络接口与主运算单元或子运算单元之间传送的数据路径。数据交换机被配置为在初始状态下通信网络接口和主算术单元之间的数据。

13. 发明申请

US20160239215A1 METHOD AND APPARATUS FOR RESTORING AN INSTANCE OF A STORAGE SERVER 审中-公开
标题翻译：恢复存储服务器的方法和装置
公开(公告)号：US20160239215A1
公开(公告)日：2016-08-18
申请号：US15140141
申请日：2016-04-27
申请人： Oracle International Corporation
发明人： Jeffrey Anderson Smith , Piyush Shivam , William Eugene Baker
IPC分类号： G06F3/06 , G06F11/14
CPC分类号： G06F3/065 , G06F3/06 , G06F3/0619 , G06F3/0685 , G06F9/4401 , G06F11/1441 , G06F11/1451 , G06F11/1469 , G06F11/2033 , G06F2201/805 , G06F2201/84 , H04L41/06 , H04L45/28 , H04L49/65
摘要： Implementations of the present disclosure involve a system and/or method for gracelessly rebooting a storage appliance. The method and system includes a storage appliance in association with an event that will result in the loss of a state table from volatile memory that halts changes to at least one state table of the storage appliance. The state tables describe a plurality of file system states of one or more clients connected to the first storage appliance. The state information is written to a persistent memory of the storage appliance. The state table may then be repopulated using the state table information stored in persistent memory.
摘要翻译：本公开的实现涉及用于无限地重新启动存储设备的系统和/或方法。该方法和系统包括与将导致从易失性存储器中丢失状态表的事件相关联的存储设备，其将更改暂停到存储设备的至少一个状态表。状态表描述连接到第一存储设备的一个或多个客户端的多个文件系统状态。状态信息被写入存储设备的持久存储器。然后可以使用存储在持久存储器中的状态表信息来重新填充状态表。

14. 发明授权

US09385918B2 System and method for secure provisioning of virtualized images in a network environment 有权
标题翻译：用于在网络环境中安全地提供虚拟化图像的系统和方法
公开(公告)号：US09385918B2
公开(公告)日：2016-07-05
申请号：US13460830
申请日：2012-04-30
申请人： Massimo Civilini , Elaine Cheong
发明人： Massimo Civilini , Elaine Cheong
IPC分类号： H04L12/24 , H04L29/06 , H04L12/931
CPC分类号： H04L41/0806 , H04L41/0869 , H04L41/28 , H04L49/65
摘要： An example method includes setting up a secure channel between a blade and a provisioning server in a network environment, downloading an image of a virtual machine monitor (VMM) from the provisioning server to the blade through the secure channel, and booting the image to instantiate the VMM on the blade. The blade and the provisioning server are mutually authenticated and authorized with a plurality of parameters. Booting the image may include loading the image on a memory element of the blade and transferring control to the image. In some embodiments, booting the image includes modifying a root file system of the image by adding the daemon such that an agent is included in the root file system. The agent can download another image corresponding to an operating system of a virtual machine.
摘要翻译：示例性方法包括在网络环境中在刀片和配置服务器之间建立安全通道，通过安全通道将虚拟机监视器（VMM）的映像从配置服务器下载到刀片，并引导映像以实例化刀片上的VMM。刀片和配置服务器通过多个参数进行相互认证和授权。引导图像可以包括将图像加载到刀片的存储器元件上并将控制传送到图像。在一些实施例中，引导图像包括通过添加守护进程修改图像的根文件系统，使得代理被包括在根文件系统中。代理可以下载对应于虚拟机的操作系统的另一图像。

15. 发明申请

US20160191418A1 INDUSTRIAL CONTROL DEVICE AND METHOD FOR INSERTION AND REMOVAL OF A MODULE UNDER POWER WITHOUT INTERRUPTION 有权
标题翻译：工业控制装置及其在不断电的情况下插入和拆卸模块的方法
公开(公告)号：US20160191418A1
公开(公告)日：2016-06-30
申请号：US14585523
申请日：2014-12-30
申请人： Chew Earn Kong
发明人： Chew Earn Kong
IPC分类号： H04L12/933 , H04L12/24
CPC分类号： H04L49/15 , G05B7/02 , G05B19/0423 , G05B19/414 , G05B2219/15078 , G05B2219/15119 , G05B2219/25464 , G06F13/409 , H04L41/12 , H04L41/24 , H04L49/40 , H04L49/65
摘要： Disclosed is an industrial control device including a point-to-point backplane/point module architecture providing RIUP (Removal and Insertion Under Power) functionality where data communications between modules is maintained after the removal of a point module from the backplane. According to an exemplary embodiment, a backplane includes a plurality of bypass switches controlled by respective point modules, whereby data communicated bypass a removed point module interface and point-to-point data communications are provided to an inserted point module after an initial routine is executed by a microcontroller associated with the inserted point module.
摘要翻译：公开了一种工业控制装置，其包括点对点背板/点模块架构，其提供在从背板移除点模块之后保持模块之间的数据通信的RIUP（去除和插入功率下降）功能。根据示例性实施例，背板包括由相应点模块控制的多个旁路开关，由此在执行初始例程之后，传送的数据绕过去除点模块接口并且点对点数据通信被提供给插入点模块通过与插入点模块相关联的微控制器。

16. 发明授权

US09380362B2 Out-of-band management of fiber optics systems and devices 有权
标题翻译：光纤系统和设备的带外管理
公开(公告)号：US09380362B2
公开(公告)日：2016-06-28
申请号：US14455617
申请日：2014-08-08
申请人： Level 3 Communications, LLC
发明人： Salvador E. Paredes , Timothy I. Copley
IPC分类号： H04Q11/00 , H04J14/02 , H04B10/25 , H04B10/27 , H04L12/931 , H04L12/939
CPC分类号： H04B10/0775 , H04B10/073 , H04B10/25 , H04B10/27 , H04B2210/078 , H04J14/02 , H04J14/0275 , H04L49/555 , H04L49/65 , H04Q11/00 , H04Q11/0005 , H04Q11/0062 , H04Q2011/0016 , H04Q2011/0083
摘要： A communication network including a master switch and one or more local switches is provided with a loop-back test device for in line loop-back testing. The local switches convey communication traffic between one another using one or more channels of a transmission medium and configuration information using an out-of-band channel of the transmission medium that is separate from the channels used to convey the communication traffic. The master switch includes an application that generates configuration information including loop-back connection information for configuring the out-of-band channel using at least one loop-back test device, transmits the generated configuration information to the loop-back test device using the out-of-band channel of the transmission medium, and conducts loop-back testing using the out-of-band channel.
摘要翻译：包括主开关和一个或多个本地开关的通信网络设置有用于在线环回测试的环回测试设备。本地交换机使用传输介质的一个或多个信道和使用与用于传送通信业务的信道分离的传输介质的带外信道的配置信息来彼此传送通信业务。主交换机包括生成包括用于使用至少一个环回测试设备配置带外信道的环回连接信息的配置信息的应用，使用该外部测试设备向环回测试设备发送所生成的配置信息传输介质的带通信道，并使用带外信道进行环回测试。

17. 发明申请

US20160112297A1 Auto Management of a Virtual Device Context Enabled Network Infrastructure 有权
标题翻译：虚拟设备上下文启用网络基础设施的自动管理
公开(公告)号：US20160112297A1
公开(公告)日：2016-04-21
申请号：US14979789
申请日：2015-12-28
申请人： Cisco Technology, Inc.
发明人： Ankur Goyal , Samar Sharma , Manuwela Kanade
IPC分类号： H04L12/751 , H04L12/931
CPC分类号： H04L45/02 , H04L12/2859 , H04L41/0893 , H04L49/65 , H04L49/70 , Y02B70/30 , Y02D30/30
摘要： In some embodiments, a virtual device context (vDC) domain may be advertised to other network devices. If at least a partition of each device is determined to belong to the same vDC domain, the network interface communicating with the at least one device may be activated.
摘要翻译：在一些实施例中，虚拟设备上下文（vDC）域可以被通告给其他网络设备。如果确定每个设备的至少一个分区属于相同的vDC域，则可以激活与该至少一个设备通信的网络接口。

18. 发明申请

US20160099834A1 SYSTEM AND METHOD FOR SYMMETRIC SWITCHING FABRICS 有权
标题翻译：对称切换织物的系统和方法
公开(公告)号：US20160099834A1
公开(公告)日：2016-04-07
申请号：US14965011
申请日：2015-12-10
申请人： Dell Products L.P.
发明人： Kwangsuk Kim , Annie A. Dang , Wanqun Bao
IPC分类号： H04L12/24 , H04L12/931 , H04L12/753 , H04L12/933
CPC分类号： H04L41/0803 , H04L41/22 , H04L45/48 , H04L49/10 , H04L49/15 , H04L49/1515 , H04L49/65
摘要： A system and method for a symmetric switching fabric includes a first switching tier that includes a plurality of leaf switches, a second switching tier that includes one or more spine switches, and a plurality of interlinks for coupling the leaf switches to the spine switches. Each of the leaf switches includes one or more first ports configured to couple each of the leaf switches to other network devices outside the switching fabric and one or more second ports for coupling each of the leaf switches to each of the spine switches. A ratio of a number of first ports and a number of second ports is selected based on an oversubscription ratio. For each pair of a first switch selected from the leaf switches and a second switch selected from the spine switches, a same number of first interlinks selected from the plurality of interlinks couple the first switch to the second switch.
摘要翻译：一种用于对称交换结构的系统和方法包括：包括多个叶片交换机的第一交换层，包括一个或多个脊交换机的第二交换层，以及用于将叶片交换机耦合到脊交换机的多个互连。每个叶片交换机包括一个或多个第一端口，其被配置为将每个叶片交换机耦合到交换结构外部的其他网络设备和一个或多个第二端口，用于将每个叶片开关耦合到每个脊柱交换机。基于超额认购率来选择第一端口数量和第二端口数量的比率。对于从叶片开关选择的每对第一开关和从脊开关中选择的第二开关，从多个互连中选择的相同数量的第一互连将第一开关耦合到第二开关。

19. 发明授权

US09306800B2 Inter-domain fast reroute methods and network devices 有权
标题翻译：域间快速重路由方法和网络设备
公开(公告)号：US09306800B2
公开(公告)日：2016-04-05
申请号：US13891969
申请日：2013-05-10
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： Lars Ernström , Pramodh D'Souza , Zoltán Tóth
IPC分类号： G01R31/08 , H04L12/24 , H04L12/715 , H04L12/703 , H04L12/723
CPC分类号： H04L45/22 , H04L41/0668 , H04L45/04 , H04L45/28 , H04L45/50 , H04L49/65
摘要： A network device, is to be deployed in a network between a first network domain and a second network domain, and is to be configured for fast reroute. The network device includes a first traffic forwarder control module, corresponding to the first network domain, which is to determine a primary next hop in the first network domain. The control plane includes a second traffic forwarder control module, corresponding to the second network domain, which is to determine a backup next hop in the second network domain. The backup next hop is to be used as a fast reroute for the primary next hop in response to a failure associated with the primary next hop. The control plane includes a controller module, in communication with the first and second traffic forwarder control modules, which is to configure a forwarding structure of the forwarding plane with the primary and backup next hops.
摘要翻译：网络设备将部署在第一网络域和第二网络域之间的网络中，并被配置为快速重新路由。网络设备包括与第一网络域相对应的第一业务转发器控制模块，其用于确定第一网络域中的主要下一跳。控制平面包括对应于第二网络域的第二业务转发器控制模块，其用于确定第二网络域中的备份下一跳。备份下一跳将被用作主下一跳的快速重路由，以响应与主要下一跳相关联的故障。控制平面包括与第一和第二流量转发器控制模块通信的控制器模块，其用于配置转发平面与主要和备用下一跳的转发结构。

20. 发明授权

US09300576B2 Methods, systems, and fabrics implementing a distributed network operating system 有权
标题翻译：实现分布式网络操作系统的方法，系统和结构
公开(公告)号：US09300576B2
公开(公告)日：2016-03-29
申请号：US13842806
申请日：2013-03-15
申请人： Sunay Tripathi , Robert James Drost , Chih-Kong Ken Yang
发明人： Sunay Tripathi , Robert James Drost , Chih-Kong Ken Yang
IPC分类号： H04L12/931 , H04L12/771 , H04L12/721 , H04L12/24
CPC分类号： H04L41/5019 , H04L45/56 , H04L45/66 , H04L47/803 , H04L49/65 , H04L49/70
摘要： Methods, systems, and computer programs are presented for managing a switching layer fabric. A network device operating system (ndOS) program includes program instructions for exchanging switching policy regarding a switching of network packets in a plurality of ndOS switching devices having respective ndOS programs executing therein. The first ndOS program is executed in a first ndOS switching device, and the switching policy is exchanged with other ndOS programs via multicast messages. Further, the ndOS program includes program instructions for exchanging resource control messages with the other ndOS switching devices to implement service level agreements in the switching layer fabric, where the ndOS switching devices cooperate to enforce the service level agreements. Further yet, the ndOS program includes program instructions for receiving changes to the switching policy, and program instructions for propagating the received changes to the switching policy via message exchange between the ndOS programs. The ndOS switching devices are managed as a single logical switch that spans the plurality of ndOS switching devices.
摘要翻译：提出了用于管理交换层结构的方法，系统和计算机程序。网络设备操作系统（ndOS）程序包括用于交换交换策略的程序指令，所述交换策略涉及在其中执行各自的ndOS程序的多个ndOS交换设备中的网络分组的切换。第一ndOS程序在第一ndOS交换设备中执行，并且交换策略通过多播消息与其他ndOS程序交换。此外，ndOS程序包括用于与其他ndOS交换设备交换资源控制消息的程序指令，以实现交换层架构中的服务级别协议，其中ndOS交换设备协作以执行服务级别协议。此外，ndOS程序包括用于接收对切换策略的改变的程序指令，以及用于通过ndOS程序之间的消息交换将接收的改变传播到切换策略的程序指令。 ndOS交换设备被管理为跨越多个ndOS交换设备的单个逻辑交换机。

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