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1.发明授权公开(公告)号：US08040906B2
公开(公告)日：2011-10-18
申请号：US12490187
申请日：2009-06-23
IPC分类号： H04L12/28
CPC分类号： H04L45/122 , H04L12/185 , H04L45/02 , H04L45/12 , H04L45/16 , H04L45/48
摘要： A set of critical nodes or links is identified on the network through which most of the shortest paths on the network occur. Each node compares their distance to end points on the network with a distance between the end points and each of the distinct critical nodes. Where the distance between the end points and the critical nodes is shorter than the distance between the end points and the node, the node is not on the shortest path and does not install forwarding state. Where the distance between the end points and the critical node is larger than or equal to the distance between the end points and the node, the node may be on the shortest path between the pair of end nodes and installs forwarding state. Installation of forwarding state may cause packet duplication, but determining forwarding state is dramatically simplified. The level of duplication may be reduced by selecting a larger number of critical nodes on the network.
摘要翻译： 在网络上识别出一组关键节点或链路，通过该关键节点或链路，网络上的大多数最短路径都会发生。 每个节点将其距离与网络上的终点进行比较，并在终点与每个不同关键节点之间建立距离。 终点与关键节点之间的距离短于端点与节点之间的距离，节点不在最短路径上，不会安装转发状态。 在端点和关键节点之间的距离大于或等于端点和节点之间的距离的情况下，节点可以在一对端节点之间的最短路径上，并安装转发状态。 转发状态的安装可能会导致数据包复制，但是显着地简化了确定转发状态。 可以通过在网络上选择更多的关键节点来减少重复级别。
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2.发明授权公开(公告)号：US08605628B2
公开(公告)日：2013-12-10
申请号：US13250034
申请日：2011-09-30
CPC分类号： H04L45/122 , H04L12/185 , H04L45/02 , H04L45/12 , H04L45/16 , H04L45/48
摘要： A set of critical nodes or links is identified on the network through which most of the shortest paths on the network occur. Each node compares their distance to end points on the network with a distance between the end points and each of the distinct critical nodes. Where the distance between the end points and the critical nodes is shorter than the distance between the end points and the node, the node is not on the shortest path and does not install forwarding state. Where the distance between the end points and the critical node is larger than or equal to the distance between the end points and the node, the node may be on the shortest path between the pair of end nodes and installs forwarding state. Installation of forwarding state may cause packet duplication, but determining forwarding state is dramatically simplified.
摘要翻译： 在网络上识别出一组关键节点或链路，通过该关键节点或链路，网络上的大多数最短路径都会发生。 每个节点将其距离与网络上的终点进行比较，并在终点与每个不同关键节点之间建立距离。 终点与关键节点之间的距离短于端点与节点之间的距离，节点不在最短路径上，不会安装转发状态。 在端点和关键节点之间的距离大于或等于端点和节点之间的距离的情况下，节点可以在一对端节点之间的最短路径上，并安装转发状态。 转发状态的安装可能会导致数据包复制，但是显着地简化了确定转发状态。
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3.发明申请公开(公告)号：US20100322244A1
公开(公告)日：2010-12-23
申请号：US12490187
申请日：2009-06-23
CPC分类号： H04L45/122 , H04L12/185 , H04L45/02 , H04L45/12 , H04L45/16 , H04L45/48
摘要： A set of critical nodes or links is identified on the network through which most of the shortest paths on the network occur. Each node compares their distance to end points on the network with a distance between the end points and each of the distinct critical nodes. Where the distance between the end points and the critical nodes is shorter than the distance between the end points and the node, the node is not on the shortest path and does not install forwarding state. Where the distance between the end points and the critical node is larger than or equal to the distance between the end points and the node, the node may be on the shortest path between the pair of end nodes and installs forwarding state. Installation of forwarding state may cause packet duplication, but determining forwarding state is dramatically simplified. The level of duplication may be reduced by selecting a larger number of critical nodes on the network.
摘要翻译： 在网络上识别出一组关键节点或链路，通过该关键节点或链路，网络上的大多数最短路径都会发生。 每个节点将其距离与网络上的终点进行比较，并在终点与每个不同关键节点之间建立距离。 终点与关键节点之间的距离短于端点与节点之间的距离，节点不在最短路径上，不会安装转发状态。 在端点和关键节点之间的距离大于或等于端点和节点之间的距离的情况下，节点可以在一对端节点之间的最短路径上，并安装转发状态。 转发状态的安装可能会导致数据包复制，但是显着地简化了确定转发状态。 可以通过在网络上选择更多的关键节点来减少重复级别。
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4.发明申请公开(公告)号：US20120033552A1
公开(公告)日：2012-02-09
申请号：US13250034
申请日：2011-09-30
IPC分类号： H04L12/26
CPC分类号： H04L45/122 , H04L12/185 , H04L45/02 , H04L45/12 , H04L45/16 , H04L45/48
摘要： A set of critical nodes or links is identified on the network through which most of the shortest paths on the network occur. Each node compares their distance to end points on the network with a distance between the end points and each of the distinct critical nodes. Where the distance between the end points and the critical nodes is shorter than the distance between the end points and the node, the node is not on the shortest path and does not install forwarding state. Where the distance between the end points and the critical node is larger than or equal to the distance between the end points and the node, the node may be on the shortest path between the pair of end nodes and installs forwarding state. Installation of forwarding state may cause packet duplication, but determining forwarding state is dramatically simplified.
摘要翻译： 在网络上识别出一组关键节点或链路，通过该关键节点或链路，网络上的大多数最短路径都会发生。 每个节点将其距离与网络上的终点进行比较，并在终点与每个不同关键节点之间建立距离。 终点与关键节点之间的距离短于端点与节点之间的距离，节点不在最短路径上，不会安装转发状态。 在端点和关键节点之间的距离大于或等于端点和节点之间的距离的情况下，节点可以在一对端节点之间的最短路径上，并安装转发状态。 转发状态的安装可能会导致数据包复制，但是显着地简化了确定转发状态。
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公开(公告)号：US08934357B2
公开(公告)日：2015-01-13
申请号：US13044598
申请日：2011-03-10
CPC分类号： H04L41/5006 , H04L41/046 , H04L41/5003 , H04L41/5009 , H04L41/5038 , H04L41/5054 , H04L41/5058
摘要： Domains (multiple collaborating service providers) create service offerings between pairs of edge nodes that interconnect with other domains in the network. The service offerings may specify the available bandwidth, quality of service, reliability, available security, price, subscriber and service contextual specific and other SLA information. When a new service is to be created, the service definition is used along with information about the available service offerings to determine a set of networks to implement the service. Information associated with the service offerings may be flooded to all other networks. Alternatively, the service offering information may be provided to a trusted third party (SLA broker) which may provide SLA services on the network to select sets of domains to implement inter-domain services, and may also proxy to set up the service for the SLA requesting party. A hybrid approach may also be used wherein some SLA information is flooded and other information is retained in secret and provided only to the SLA broker.
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6.发明申请Method and apparatus for discovering, negotiating, and provisioning end-to-end SLAs between multiple service provider domains 有权用于在多个服务提供商域之间发现，协商和提供端到端SLA的方法和装置公开(公告)号：US20090279444A1
公开(公告)日：2009-11-12
申请号：US12152085
申请日：2008-05-12
IPC分类号： H04L12/26
CPC分类号： H04L41/5006 , H04L41/046 , H04L41/5003 , H04L41/5009 , H04L41/5038 , H04L41/5054 , H04L41/5058
摘要： Domains (multiple collaborating service providers) create service offerings between pairs of edge nodes that interconnect with other domains in the network. The service offerings may specify the available bandwidth, quality of service, reliability, available security, price, subscriber and service contextual specific and other SLA information. When a new service is to be created, the service definition is used along with information about the available service offerings to determine a set of networks to implement the service. Information associated with the service offerings may be flooded to all other networks. Alternatively, the service offering information may be provided to a trusted third party (SLA broker) which may provide SLA services on the network to select sets of domains to implement inter-domain services, and may also proxy to set up the service for the SLA requesting party. A hybrid approach may also be used wherein some SLA information is flooded and other information is retained in secret and provided only to the SLA broker.
摘要翻译： 域（多个协作服务提供商）在与网络中的其他域互连的边缘节点之间创建服务提供。 服务提供可以指定可用带宽，服务质量，可靠性，可用安全性，价格，订户和服务上下文特定和其他SLA信息。 当要创建新服务时，将使用服务定义以及有关可用服务产品的信息来确定一组实现该服务的网络。 与服务提供相关联的信息可能被洪泛到所有其他网络。 或者，可以将服务提供信息提供给可以在网络上提供SLA服务以选择一组域以实现域间服务的可信第三方（SLA代理），并且还可以代理为SLA建立服务 请求方。 还可以使用混合方法，其中一些SLA信息被淹没，并且其他信息被保密并且仅提供给SLA代理。
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7.发明申请Method and Apparatus for Discovering, Negotiating, and Provisioning End-to-End SLAS Between Multiple Service Provider Domains 有权用于在多个服务提供商域之间发现，协商和配置端到端SLAS的方法和设备公开(公告)号：US20110161526A1
公开(公告)日：2011-06-30
申请号：US13044598
申请日：2011-03-10
IPC分类号： G06F15/16
CPC分类号： H04L41/5006 , H04L41/046 , H04L41/5003 , H04L41/5009 , H04L41/5038 , H04L41/5054 , H04L41/5058
摘要： Domains (multiple collaborating service providers) create service offerings between pairs of edge nodes that interconnect with other domains in the network. The service offerings may specify the available bandwidth, quality of service, reliability, available security, price, subscriber and service contextual specific and other SLA information. When a new service is to be created, the service definition is used along with information about the available service offerings to determine a set of networks to implement the service. Information associated with the service offerings may be flooded to all other networks. Alternatively, the service offering information may be provided to a trusted third party (SLA broker) which may provide SLA services on the network to select sets of domains to implement inter-domain services, and may also proxy to set up the service for the SLA requesting party. A hybrid approach may also be used wherein some SLA information is flooded and other information is retained in secret and provided only to the SLA broker.
摘要翻译： 域（多个协作服务提供商）在与网络中的其他域互连的边缘节点之间创建服务提供。 服务提供可以指定可用带宽，服务质量，可靠性，可用安全性，价格，订户和服务上下文特定和其他SLA信息。 当要创建新服务时，将使用服务定义以及有关可用服务产品的信息来确定一组实现该服务的网络。 与服务产品相关联的信息可能被洪泛到所有其他网络。 或者，可以将服务提供信息提供给可以在网络上提供SLA服务的可信第三方（SLA代理），以选择一组域来实现域间服务，并且还可以代理为SLA建立服务 请求方。 还可以使用混合方法，其中一些SLA信息被淹没，并且其他信息被保密并且仅提供给SLA代理。
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8.发明授权Method and apparatus for discovering, negotiating, and provisioning end-to-end SLAs between multiple service provider domains 有权用于在多个服务提供商域之间发现，协商和提供端到端SLA的方法和装置公开(公告)号：US07924715B2
公开(公告)日：2011-04-12
申请号：US12152085
申请日：2008-05-12
IPC分类号： H04J1/16
CPC分类号： H04L41/5006 , H04L41/046 , H04L41/5003 , H04L41/5009 , H04L41/5038 , H04L41/5054 , H04L41/5058
摘要： Domains (multiple collaborating service providers) create service offerings between pairs of edge nodes that interconnect with other domains in the network. The service offerings may specify the available bandwidth, quality of service, reliability, available security, price, subscriber and service contextual specific and other SLA information. When a new service is to be created, the service definition is used along with information about the available service offerings to determine a set of networks to implement the service. Information associated with the service offerings may be flooded to all other networks. Alternatively, the service offering information may be provided to a trusted third party (SLA broker) which may provide SLA services on the network to select sets of domains to implement inter-domain services, and may also proxy to set up the service for the SLA requesting party. A hybrid approach may also be used wherein some SLA information is flooded and other information is retained in secret and provided only to the SLA broker.
摘要翻译： 域（多个协作服务提供商）在与网络中的其他域互连的边缘节点之间创建服务提供。 服务提供可以指定可用带宽，服务质量，可靠性，可用安全性，价格，订户和服务上下文特定和其他SLA信息。 当要创建新服务时，将使用服务定义以及有关可用服务产品的信息来确定一组实现该服务的网络。 与服务产品相关联的信息可能被洪泛到所有其他网络。 或者，可以将服务提供信息提供给可以在网络上提供SLA服务的可信第三方（SLA代理），以选择一组域来实现域间服务，并且还可以代理为SLA建立服务 请求方。 还可以使用混合方法，其中一些SLA信息被淹没，并且其他信息被保密并且仅提供给SLA代理。
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公开(公告)号：US09191234B2
公开(公告)日：2015-11-17
申请号：US12420976
申请日：2009-04-09
申请人： Francois Blouin , Leigh Thorpe , Tim Rahrer , Tadeusz Drwiega , Rafi Rabipour
发明人： Francois Blouin , Leigh Thorpe , Tim Rahrer , Tadeusz Drwiega , Rafi Rabipour
CPC分类号： H04L12/462 , H04L65/1093 , H04L65/403 , H04L65/605 , H04M3/2236 , H04M7/1205
摘要： An enhanced communication bridge includes a context interface that enables the audio bridge to learn information about the type of Voice encoder, device, network connection, location, type of call (business vs. personal), identity and position of the individual, and other information about the context of the communication session itself as well as the context of each person joining the communication session. This context information is used to determine how quality of experience targets for the communication as a whole, as well as how each individual contribution should be uniquely processed to attempt to meet the quality of experience targets. Business factors may influence the decision as to the type of processing to be implemented on each of the signals provided by the participants. Corrective action may also be implemented by the bridge on the client network devices as well in the embodiment. The bridge may be centralized or distributed. A video bridge may be implemented as well.
摘要翻译： 增强型通信桥包括上下文接口，使得音频桥可以了解关于语音编码器，设备，网络连接，位置，呼叫类型（业务对个人），个体的身份和位置以及其他信息的信息 关于通信会话本身的上下文以及加入通信会话的每个人的上下文。 该上下文信息用于确定整个通信的体验质量的质量以及如何独立处理每个个体贡献以尝试满足体验质量的目标。 业务因素可能影响对参与者提供的每个信号执行的处理类型的决定。 在实施例中也可以通过客户端网络设备上的桥来实现纠正动作。 桥可以集中或分布。 也可以实现视频桥。
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公开(公告)号：US5828355A
公开(公告)日：1998-10-27
申请号：US733108
申请日：1996-10-16
CPC分类号： G09G3/3611 , G09G3/18
摘要： A general purpose Liquid Crystal Display controller apparatus for controlling an LCD driver is operable to control an LCD having a plurality of individually addressable pixels arranged in lines. The apparatus has a pixel group generator for generating a pixel group for addressing respective groups of pixels on the lines of the LCD and a display buffer for storing image codes representing a desired image to be displayed on the LCD, the image codes being accessed in response to respective pixel groups. An identifier is provided for identifying each of the image codes as being a direct pixel group control code or a character addressing code and a character table is provided for storing character sub-line codes for controlling pixels in an addressed group, the character sub-line codes being accessed in response to the character addressing codes. The apparatus further includes a code provider for determining whether the image code associated with a pixel group is a direct pixel control code or a character addressing code. When the image code is a direct pixel control code, controlling the addressed group of pixels is controlled with the direct pixel control code and when the image code is a character addressing code, the character table is addressed with the character addressing code and the addressed group of pixels is controlled with a character sub-line code from the character table.
摘要翻译： 用于控制LCD驱动器的通用液晶显示控制器装置可操作以控制具有以行排列的多个单独可寻址像素的LCD。 该装置具有一个像素组发生器，用于产生一个像素组，用于寻址在LCD行上的各个像素组，以及一个显示缓冲器，用于存储代表要在LCD上显示的所需图像的图像代码，响应于访问图像代码 到各个像素组。 提供用于将每个图像代码识别为直接像素组控制代码或字符寻址码的标识符，并且提供字符表用于存储用于控制寻址组中的像素的字符子行代码，字符子行 响应于字符寻址码被访问的代码。 该装置还包括用于确定与像素组相关联的图像代码是直接像素控制代码还是字符寻址码的代码提供器。 当图像代码是直接像素控制代码时，用直接像素控制代码来控制寻址的像素组，并且当图像代码是字符寻址码时，字符表用字符寻址码和被寻址组来寻址 的像素由来自字符表的字符子行代码控制。
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