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    INSTANTIATING RESOURCES OF AN IT-SERVICE
    2.
    发明申请
    INSTANTIATING RESOURCES OF AN IT-SERVICE 有权
    实现IT服务的资源

    公开(公告)号：US20160072661A1

    公开(公告)日：2016-03-10

    申请号：US14940950

    申请日：2015-11-13

    申请人： International Business Machines Corporation

    发明人： John E. Arwe ,  Gerd Breiter ,  Marek Chodorowski ,  Felix Dross ,  Narine Kokhlikyan ,  Hoang Anh Le ,  David B. Lindquist ,  Simon Moser ,  Isabell Schwertle ,  Thomas Spatzier

    IPC分类号： H04L12/24

    CPC分类号： H04L41/022 ,  G06F9/50 ,  G06F9/5005 ,  G06F9/5016 ,  G06F9/5027 ,  H04L29/08153 ,  H04L29/08468 ,  H04L41/046 ,  H04L41/0806 ,  H04L41/12 ,  H04L41/22 ,  H04L41/5041 ,  H04L41/5048 ,  H04L41/5051 ,  H04L47/70 ,  H04L67/10 ,  H04L67/32 ,  H04L2012/5631

    摘要： Instantiating a resource of an IT-service includes: analyzing a service model including nodes representing resources and being indicative of a resource type, each node comprising a generic API providing at least one abstract method for instantiating the resource represented by the respective node. For each node, determining the resource type indicated by the node; evaluating a service provider catalog indicative of a resource manager operable to provide a resource of a given resource type and determining an address of the resource manager; selecting a resource manager; sending a request to the address of the selected resource manager for a description of a resource-manager-specific API of the resource manager; receiving the requested description from the selected resource manager; overriding the abstract method by a resource-manager specific method of the resource-manager-specific API for instantiating the resource; and executing the overridden abstract method for instantiating the resource represented by the node.

    摘要翻译： 实例化IT服务的资源包括：分析包括表示资源的节点并且指示资源类型的服务模型，每个节点包括提供用于实例化由相应节点表示的资源的至少一个抽象方法的通用API。 对于每个节点，确定节点指示的资源类型; 评估指示资源管理器的服务提供商目录，所述资源管理器可操作以提供给定资源类型的资源并确定所述资源管理器的地址; 选择资源管理器; 向所述资源管理器的地址发送对所述资源管理器的资源管理器特定API的描述的请求; 从所选择的资源管理器接收所请求的描述; 通过用于实例化资源的资源管理器专用API的资源管理器特定方法来覆盖抽象方法; 并执行用于实例化由节点表示的资源的重写抽象方法。

    Progressive deployment and termination of canary instances for software analysis
    3.
    发明授权
    Progressive deployment and termination of canary instances for software analysis 有权
    逐步部署和终止金丝雀实例进行软件分析

    公开(公告)号：US09225621B2

    公开(公告)日：2015-12-29

    申请号：US13926797

    申请日：2013-06-25

    申请人： NETFLIX, INC.

    发明人： Ariel Tseitlin ,  Joe Sondow

    IPC分类号： G06F15/173 ,  H04L12/26 ,  H04L12/24 ,  H04L29/08 ,  G06F11/36

    CPC分类号： H04L43/08 ,  G06F11/368 ,  H04L29/08153 ,  H04L29/0827 ,  H04L41/0896 ,  H04L41/5025 ,  H04L41/5096 ,  H04L67/10

    摘要： A data processing method, comprising: using computing apparatus, causing instantiating a plurality of baseline application instances that are running a first version of software, and one or more canary application instances that are running a second version of the software; using computing apparatus including a load balancer, causing selectively routing a first proportion of incoming requests to the baseline instances, and routing a second proportion of the incoming requests to the canary instances; monitoring the plurality of canary instances to collect performance data for performance metrics; determining that the performance data indicates a negative performance issue, and in response thereto: using computing apparatus, automatically updating the first proportion to be larger and updating the second proportion to be smaller, and then reconfiguring the load balancer based upon the first proportion and the second proportion; terminating one or more of the canary application instances.

    摘要翻译： 一种数据处理方法，包括：使用计算装置，使得运行软件的第一版本的多个基线应用程序实例，以及运行该软件的第二版本的一个或多个金丝雀应用程序实例; 使用包括负载均衡器的计算设备，使得选择性地将进入的请求的第一比例路由到基线实例，并将传入请求的第二比例路由到金丝雀实例; 监视多个金丝雀实例以收集绩效指标的绩效数据; 确定性能数据表示负性能问题，并响应于此：使用计算装置，将第一比例自动更新为更大并将第二比例更新为更小，然后基于第一比例重新配置负载平衡器， 第二比例; 终止一个或多个金丝雀应用程序实例。

    Method and arrangement for suppressing duplicate network resources
    4.
    发明授权
    Method and arrangement for suppressing duplicate network resources 有权
    抑制重复网络资源的方法和安排

    公开(公告)号：US09166926B2

    公开(公告)日：2015-10-20

    申请号：US14462954

    申请日：2014-08-19

    申请人： Apple Inc.

    发明人： Kevin Arnold ,  David M. O'Rourke

    IPC分类号： G06F15/16 ,  H04L12/911 ,  H04L29/08 ,  H04L12/24

    CPC分类号： H04L47/82 ,  H04L29/08153 ,  H04L41/26 ,  H04L41/5058

    摘要： A duplicate suppression protocol is introduced in order to suppress duplicate entries from appearing in a list of available network resources. With the duplicate suppression protocol of the present invention, a computer that wishes to query for network resources also asks for duplicate suppression information from the responding network resources. The duplicate suppression information for a particular network resource specifies identifiers associated with that network resource for various protocols. Thus, if a particular network resource responds to more than one network resource request from a single requesting entity, that requesting entity will be able to locate duplicate network resource information. Thus, a single unified list of network resources available for various different protocols may be presented with all duplicate network resources removed.

    摘要翻译： 引入了重复抑制协议，以便抑制重复条目出现在可用网络资源列表中。 利用本发明的重复抑制协议，希望查询网络资源的计算机也要求来自响应网络资源的重复抑制信息。 特定网络资源的重复抑制信息指定与各种协议的该网络资源相关联的标识符。 因此，如果特定网络资源响应来自单个请求实体的多于一个的网络资源请求，该请求实体将能够找到重复的网络资源信息。 因此，可以为删除所有重复的网络资源呈现可用于各种不同协议的单个统一的网络资源列表。

    DIGITAL TELEVISION TERMINAL, VIDEO FILE PLAYING METHOD AND VIDEO FILE PLAYING SYSTEM
    5.
    发明申请
    DIGITAL TELEVISION TERMINAL, VIDEO FILE PLAYING METHOD AND VIDEO FILE PLAYING SYSTEM 有权
    数字电视终端，视频播放方式和视频播放系统

    公开(公告)号：US20150135229A1

    公开(公告)日：2015-05-14

    申请号：US14604341

    申请日：2015-01-23

    申请人： TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED

    发明人： Gang LIU

    IPC分类号： H04N21/231 ,  H04N21/262 ,  H04N21/466 ,  H04N21/462 ,  H04N21/433 ,  H04N21/239 ,  H04N21/472 ,  H04N21/2665 ,  H04N21/482 ,  H04N21/2183

    CPC分类号： H04N21/23109 ,  G06F9/5027 ,  H04L29/08153 ,  H04L67/2842 ,  H04N21/2183 ,  H04N21/23106 ,  H04N21/2393 ,  H04N21/26241 ,  H04N21/2665 ,  H04N21/4331 ,  H04N21/4332 ,  H04N21/4622 ,  H04N21/4668 ,  H04N21/47202 ,  H04N21/4826 ,  H04N21/4828 ,  H04N21/6125

    摘要： Provided are a digital television terminal, a video file playing method and a video file playing system. The terminal comprises: a video file retrieval unit for receiving a retrieval request input by a user, sending the retrieval request to an offline task management server in an offline download system, and receiving a retrieval result returned by the offline task management server; a data download unit for, when a play request for the user to select and play one video file in the retrieval result is received, downloading the selected video file from a cloud storage server which is associated with a preset video file list in the offline download system; a data cache unit for caching the video file downloaded by the data download unit; and a video playing unit for playing the video file acquired from the data cache unit. The embodiments of the present invention realize video file.

    摘要翻译： 提供数字电视终端，视频文件播放方法和视频文件播放系统。 终端包括：视频文件检索单元，用于接收用户输入的检索请求，在离线下载系统中将检索请求发送到离线任务管理服务器，并接收由离线任务管理服务器返回的检索结果; 数据下载单元，用于当接收到用于选择和播放检索结果中的一个视频文件的播放请求时，从离线下载中的与预设视频文件列表相关联的云存储服务器下载所选择的视频文件 系统; 数据缓存单元，用于缓存由数据下载单元下载的视频文件; 以及用于播放从数据高速缓存单元获取的视频文件的视频播放单元。 本发明的实施例实现视频文件。

    Method and arrangement for suppressing duplicate network resources
    7.
    发明授权
    Method and arrangement for suppressing duplicate network resources 有权
    抑制重复网络资源的方法和安排

    公开(公告)号：US08825868B2

    公开(公告)日：2014-09-02

    申请号：US13742766

    申请日：2013-01-16

    申请人： Apple Inc.

    发明人： Kevin Arnold ,  David M. O'Rourke

    IPC分类号： G06F15/173 ,  H04L12/24 ,  H04L29/08

    CPC分类号： H04L47/82 ,  H04L29/08153 ,  H04L41/26 ,  H04L41/5058

    摘要： A duplicate suppression protocol is introduced in order to suppress duplicate entries from appearing in a list of available network resources. With the duplicate suppression protocol of the present invention, a computer that wishes to query for network resources also asks for duplicate suppression information from the responding network resources. The duplicate suppression information for a particular network resource specifies identifiers associated with that network resource for various protocols. Thus, if a particular network resource responds to more than one network resource request from a single requesting entity, that requesting entity will be able to locate duplicate network resource information. Thus, a single unified list of network resources available for various different protocols may be presented with all duplicate network resources removed.

    摘要翻译： 引入了重复抑制协议，以便抑制重复条目出现在可用网络资源列表中。 利用本发明的重复抑制协议，希望查询网络资源的计算机也要求来自响应网络资源的重复抑制信息。 特定网络资源的重复抑制信息指定与各种协议的该网络资源相关联的标识符。 因此，如果特定网络资源响应来自单个请求实体的多于一个的网络资源请求，该请求实体将能够找到重复的网络资源信息。 因此，可以为删除所有重复的网络资源呈现可用于各种不同协议的单个统一的网络资源列表。

    Method And Apparatus For Providing Migration Of Cloud Components Across Address Domains
    8.
    发明申请
    Method And Apparatus For Providing Migration Of Cloud Components Across Address Domains 有权
    提供跨地址域的云组件迁移的方法和装置

    公开(公告)号：US20140223013A1

    公开(公告)日：2014-08-07

    申请号：US13760287

    申请日：2013-02-06

    申请人： Robert D. Gaglianello ,  Moritz M. Steiner

    发明人： Robert D. Gaglianello ,  Moritz M. Steiner

    IPC分类号： H04L29/08

    CPC分类号： H04L29/08153 ,  G06F9/4856 ,  H04L61/2007 ,  H04L61/2084

    摘要： Various embodiments provide a method and apparatus for providing migration of cloud components across address domains without the overhead of sending traffic from prior sessions through an anchor. In particular, the networking control plane is decoupled from the packet forwarding data plane using a mobility enablement layer (MEL) that allows creating rules for forwarding elements (FEs) to forward traffic directed to an address within the proper address domain.

    摘要翻译： 各种实施例提供了一种用于提供云组件跨地址域的迁移的方法和装置，而没有通过锚发送来自先前会话的业务的开销。 特别地，使用允许创建用于转发元素（FE）的规则来转发指向适当地址域内的地址的流量的移动性启用层（MEL），联网控制平面与分组转发数据平面解耦。

    CONNECTION MESH IN MIRRORING ASYMMETRIC CLUSTERED MULTIPROCESSOR SYSTEMS
    9.
    发明申请
    CONNECTION MESH IN MIRRORING ASYMMETRIC CLUSTERED MULTIPROCESSOR SYSTEMS 审中-公开
    镜像不对称集群多处理器系统中的连接网

    公开(公告)号：US20140040477A1

    公开(公告)日：2014-02-06

    申请号：US13828664

    申请日：2013-03-14

    申请人： F5 Networks, Inc.

    发明人： Anthony King ,  Paul I. Szabo ,  William Ross Baumann

    IPC分类号： H04L29/08

    CPC分类号： H04L29/08153 ,  G06F11/2028 ,  G06F11/2038 ,  G06F11/2048 ,  H04L41/0663 ,  H04L43/0817 ,  H04L45/58 ,  H04L67/1002 ,  H04L67/1034 ,  H04L69/40

    摘要： Embodiments are directed towards establishing a plurality of connections between each of a plurality of first computing devices in a primary chassis with each of a plurality of second computing devices in a failover chassis. A first computing device uses the plurality of connections as mesh connections to select a second computing device in which to route information about received packets. Routing of information about the packets to the selected second computing device includes modifying a source port number in the packets to include an identifier of the first computing device and an identifier of the second computing device. The information may indicate that the failover chassis is to perform specialized routing of the modified packets.

    摘要翻译： 实施例旨在在主机架中的多个第一计算设备中的每一个之间建立多个连接，其中故障转移机架中的多个第二计算设备中的每一个。 第一计算设备使用多个连接作为网格连接来选择在其中路由关于所接收分组的信息的第二计算设备。 将关于分组的信息路由到所选择的第二计算设备包括修改分组中的源端口号以包括第一计算设备的标识符和第二计算设备的标识符。 该信息可能表明故障转移机箱要执行修改的数据包的专门路由。