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    Service metrics for managing services transported over circuit-oriented and connectionless networks
    2.
    发明授权
    Service metrics for managing services transported over circuit-oriented and connectionless networks 有权
    用于管理通过电路导向和无连接网络传输的服务的服务指​​标

    公开(公告)号：US08295175B2

    公开(公告)日：2012-10-23

    申请号：US10741296

    申请日：2003-12-19

    申请人： Donald Ellis ,  Paul Littlewood ,  Marc Holness

    发明人： Donald Ellis ,  Paul Littlewood ,  Marc Holness

    IPC分类号： G01R31/08

    CPC分类号： H04L43/00 ,  H04L41/0631 ,  H04L41/5003 ,  H04L41/5009 ,  H04L41/5012 ,  H04L43/062 ,  H04L43/065

    摘要： Described are a system and method for managing a service transported over a transport network between first and second service termination points. Packet traffic associated with the service is received at a service termination point connected to the transport network. Performance of the packet traffic is measured at the service termination point. The measured performance of the packet traffic and the service are correlated to produce a performance of service (PoS) service metric. Based on the PoS service metric, other service metrics associated with the service are correlated, including a rate of service (RoS) service metric and availability of service (AoS) service metric. These service metrics can be used to develop service level agreement (SLA) and service level metrics that define the operation of the service and operation of the network supporting those services.

    摘要翻译： 描述了一种用于管理在第一和第二服务终止点之间通过传输网络传送的服务的系统和方法。 与服务相关联的分组流量在连接到传输网络的服务终止点处被接收。 在业务终端点测量报文流量的性能。 分组业务和业务的测量性能相关，以产生业务（PoS）业务度量的性能。 基于PoS服务度量，与服务相关联的其他服务度量被相关联，包括服务速率（RoS）服务度量和服务可用性（AoS）服务度量。 这些服务指标可用于开发服务级别协议（SLA）和服务级别度量，以定义支持这些服务的网络的服务和操作的运行。

    Service management channel for managing an optical networking service
    3.
    发明授权
    Service management channel for managing an optical networking service 有权
    用于管理光网络服务的业务管理通道

    公开(公告)号：US07792044B2

    公开(公告)日：2010-09-07

    申请号：US12390488

    申请日：2009-02-22

    申请人： Marc Holness ,  Donald Ellis ,  Paul Littlewood ,  Malcolm Betts

    发明人： Marc Holness ,  Donald Ellis ,  Paul Littlewood ,  Malcolm Betts

    IPC分类号： H04L12/26 ,  H04L1/00 ,  H04L1/16 ,  H04J3/14

    CPC分类号： H04L41/5077 ,  H04J3/14 ,  H04J3/1611 ,  H04J2203/0058 ,  H04J2203/006 ,  H04J2203/0082 ,  H04J2203/0085 ,  H04L41/5003 ,  H04L41/5009 ,  H04L41/5032 ,  H04L43/06 ,  Y10S370/907

    摘要： An optical network and method for managing a service across an optical network over a dedicated circuit between first and second service termination points include generating a service performance report message (PRM) at each service termination point. Each service PRM has service-specific information related to a performance of the service as determined by the service termination point generating that service PRM. Each service PRM identifies the service to which the service-specific information in that service PRM pertains. Each service termination point transmits the service PRM generated by that service termination point across the optical network over the dedicated circuit to the other service termination point through a service management channel of an optical transport facility. Either of the first and second service termination points is accessed to evaluate an end-to-end performance of the service based on a comparison of the service PRM generated by the first service termination point with the service PRM generated by the second service termination point.

    摘要翻译： 用于通过第一和第二服务终端点之间的专用电路管理跨越光网络的服务的光网络和方法包括在每个服务终止点处生成服务性能报告消息（PRM）。 每个服务PRM具有与由生成该服务PRM的服务终止点确定的服务的性能相关的服务特定信息。 每个服务PRM识别该服务PRM中的服务特定信息所属的服务。 每个服务终端点通过专用电路将该服务终端点产生的服务PRM通过光网络通过光传送设施的服务管理信道传输到另一服务终端点。 访问第一和第二服务终止点中的任一个以基于由第一服务终止点生成的服务PRM与由第二服务终止点生成的服务PRM的比较来评估服务的端到端性能。

    System and Method for Providing Improved Packet Traceability
    4.
    发明申请
    System and Method for Providing Improved Packet Traceability 有权
    提供改进的数据包可追溯性的系统和方法

    公开(公告)号：US20080275972A1

    公开(公告)日：2008-11-06

    申请号：US11758140

    申请日：2007-06-05

    申请人： Donald Ellis ,  Allan Phillips ,  Gerald Smallegange ,  Barry Davies

    发明人： Donald Ellis ,  Allan Phillips ,  Gerald Smallegange ,  Barry Davies

    IPC分类号： G06F15/173

    CPC分类号： H04L67/18 ,  H04L41/00 ,  H04L41/12 ,  H04L63/30 ,  H04L67/20 ,  H04W4/02 ,  H04W8/08 ,  H04W76/50

    摘要： A method and apparatus is described which enables location information associated with a client to easily be obtained by a service provider in a packet-based network. The location information may be the location of the client itself, or may be location information associated with devices in a communication facility established by the client. Location information associated with the client may be provided to services such as emergency services to facilitate fast dispatch of resources to assist the client. Location information associated with facilities of the client may be used to facilitate lawful interception of client communications. In one embodiment, the location information is obtained using information included in one of a Provider Backbone Bridge (PBB) or Provider Backbone Transport (PBT) packet.

    摘要翻译： 描述了使得能够容易地由基于分组的网络中的服务提供商获得与客户端相关联的位置信息的方法和装置。 位置信息可以是客户端本身的位置，或者可以是与由客户端建立的通信设备中的设备相关联的位置信息。 可以将与客户端相关联的位置信息提供给诸如紧急服务之类的服务，以便于快速调度资源以协助客户端。 可以使用与客户机设施相关联的位置信息来促进合法截取客户端通信。 在一个实施例中，使用包括在提供商骨干网桥（PBB）或提供商骨干传输（PBT）包之一中的信息获得位置信息。

    Service performance correlation (SPC) and service fault correlation (SFC) for managing services transported over circuit-oriented and connectionless networks
    7.
    发明申请
    Service performance correlation (SPC) and service fault correlation (SFC) for managing services transported over circuit-oriented and connectionless networks 审中-公开
    服务性能相关（SPC）和服务故障相关（SFC），用于管理通过面向电路和无连接网络传输的服务

    公开(公告)号：US20050071453A1

    公开(公告)日：2005-03-31

    申请号：US10741909

    申请日：2003-12-19

    申请人： Donald Ellis ,  Marc Holness ,  Paul Littlewood

    发明人： Donald Ellis ,  Marc Holness ,  Paul Littlewood

    IPC分类号： G06F15/173

    CPC分类号： H04L43/00 ,  H04L41/0213 ,  H04L41/0631 ,  H04L41/5009 ,  H04L43/04

    摘要： Described are a system and method for managing a service transported over a transport network. Service traffic is transmitted from a first network element to a second network element over a transport network. If one of the network elements detects a condition occurring in the transport network, the network element determines each service affected by the condition. Service traffic performance is measured at each of the first and second network elements. Each network element correlates its measure service traffic performance and the service to produce a performance of service (PoS) service metric. Each network element transmits its measured PoS service metric to the other network element over a service management channel. This enables each network element to correlate both performance (SPC) and fault (SFC) for both near and far end service metrics and enables a complete end to end service definition in support of a service level agreement (SLA).

    摘要翻译： 描述了用于管理通过传输网络传送的服务的系统和方法。 服务流量通过传输网络从第一网络元件传输到第二网络元件。 如果网络元素中的一个检测到传输网络中发生的情况，则网络元件确定受条件影响的每个服务。 在第一和第二网络元件中的每一个处测量服务流量性能。 每个网元将其测量业务流量性能与业务相关联，以产生业务性能（PoS）业务量度。 每个网络元件通过服务管理信道将其测量的PoS服务度量发送到另一个网络元件。 这使得每个网络元件能够将近端和远端服务度量的性能（SPC）和故障（SFC）相关联，并实现完整的端到端服务定义以支持服务级别协议（SLA）。

    Service metrics for managing services transported over circuit-oriented and connectionless networks
    8.
    发明申请
    Service metrics for managing services transported over circuit-oriented and connectionless networks 有权
    用于管理通过电路导向和无连接网络传输的服务的服务指​​标

    公开(公告)号：US20050068890A1

    公开(公告)日：2005-03-31

    申请号：US10741296

    申请日：2003-12-19

    申请人： Donald Ellis ,  Paul Littlewood ,  Marc Holness

    发明人： Donald Ellis ,  Paul Littlewood ,  Marc Holness

    IPC分类号： H04L12/24 ,  H04L12/26

    CPC分类号： H04L43/00 ,  H04L41/0631 ,  H04L41/5003 ,  H04L41/5009 ,  H04L41/5012 ,  H04L43/062 ,  H04L43/065

    摘要： Described are a system and method for managing a service transported over a transport network between first and second service termination points. Packet traffic associated with the service is received at a service termination point connected to the transport network. Performance of the packet traffic is measured at the service termination point. The measured performance of the packet traffic and the service are correlated to produce a performance of service (PoS) service metric. Based on the PoS service metric, other service metrics associated with the service are correlated, including a rate of service (RoS) service metric and availability of service (AoS) service metric. These service metrics can be used to develop service level agreement (SLA) and service level metrics that define the operation of the service and operation of the network supporting those services.

    摘要翻译： 描述了一种用于管理在第一和第二服务终止点之间通过传输网络传送的服务的系统和方法。 与服务相关联的分组流量在连接到传输网络的服务终止点处被接收。 在业务终端点测量报文流量的性能。 分组业务和业务的测量性能相关，以产生业务（PoS）业务度量的性能。 基于PoS服务度量，与服务相关联的其他服务度量被相关联，包括服务速率（RoS）服务度量和服务可用性（AoS）服务度量。 这些服务指标可用于开发服务级别协议（SLA）和服务级别度量，以定义支持这些服务的网络的服务和操作的运行。

    Gravure printing press with encapsulated ink applicator and method
    9.
    发明授权
    Gravure printing press with encapsulated ink applicator and method 失效
    凹版印刷机，采用封装油墨涂布器和方法

    公开(公告)号：US6119595A

    公开(公告)日：2000-09-19

    申请号：US944168

    申请日：1997-10-06

    申请人： William Earl Garris ,  Donald Ellis Williams

    发明人： William Earl Garris ,  Donald Ellis Williams

    IPC分类号： B41F9/06 ,  B41F31/05

    CPC分类号： B41F9/065

    摘要： A pair of doctor blade assemblies extend from upper and lower ends of a housing. Seal assemblies having compressible seals, seal spacers and retaining plates are disposed at opposite ends of the housing and extend between the upper and lower doctor blade assemblies. The doctor blade assemblies, the seal assemblies, the inner surface of the housing and the outer surface of the transfer roll define a fully encapsulated applicator chamber. The upper blade assembly includes a doctor blade positioned as a trailing edge blade, a blade support for clamping the blade and for securing the blade to the housing, a blade seal positioned for sealing the ink chamber and a pneumatic assembly for adjusting the pressure of the trailing doctor blade against the transfer roll. The lower blade assembly includes a doctor blade positioned as a trailing edge blade and a blade support for clamping the blade and for securing the blade to the lower end of the housing. The angle of inclusion formed between the doctor blades is at least about 150 degrees. The plates, seals and spacers of the seal assemblies have arcuate front edges which follow along and abut ends of the transfer roll. An adjustable slide mechanism moves the housing, the blade assemblies and the end seal assemblies into and out of contact with the transfer roll. Pneumatic cylinders connected to the upper blade assembly apply precise wiping pressure. Knobs allow turning connecting screws for minor positioning adjustments.

    摘要翻译： 一对刮刀组件从壳体的上端和下端延伸。 具有可压缩密封件，密封垫片和保持板的密封组件设置在壳体的相对端部并且在上部和下部刮刀组件之间延伸。 刮刀组件，密封组件，壳体的内表面和转移辊的外表面限定了完全封装的涂敷室。 上刀片组件包括定位为后缘刀片的刮刀，用于夹紧刀片并用于将刀片固定到壳体的刀片支撑件，用于密封墨腔的刀片密封件和用于调节刀片的压力的气动组件 后刮刀对着转印辊。 下刀片组件包括定位为后缘刀片的刮刀和用于夹紧刀片并将刀片固定到壳体的下端的刀片支撑件。 形成在刮刀之间的夹角为至少约150度。 密封组件的板，密封件和间隔件具有跟随传送辊的端部并且邻接传送辊的端部的弓形前边缘。 可调节的滑动机构将壳体，叶片组件和端部密封组件移动到与转印辊接触和脱离接触。 连接到上刀片组件的气动气缸应用精确的擦拭压力。 旋钮允许旋转连接螺丝进行微小的定位调整。