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1.发明授权Method and apparatus for designing, updating and operating a network based on quality of experience 有权基于体验质量设计，更新和运行网络的方法和装置公开(公告)号：US08280994B2
公开(公告)日：2012-10-02
申请号：US11978314
申请日：2007-10-29
IPC分类号： G06F15/173
CPC分类号： H04L43/0817 , H04L41/5003 , H04L41/5006 , H04L41/5035
摘要： A software program/software tools allows end user quality of experience to be quantified and translated into network conditions required to achieve that end user quality of experience. By focusing on the Quality of Experience (QoE) for the applications that will use the network rather than the traditional bottom up approach, and then looking to design the network based on those end user requirements, the network may be designed and/or operated to achieve a high quality of experience. The program and tools may be used at different phases of the networking cycle, including design, planning, deployment, and operational phases, to allow the QoE requirements to be obtained while optimizing network cost and utilization. A QoE server may be implemented off line and used for network design/planning, or may be included on the network to monitor the network and control operation of the network to achieve the intended QoE.
摘要翻译： 软件程序/软件工具允许最终用户的体验质量被量化并转化为实现最终用户体验质量所需的网络条件。 通过关注使用网络而不是传统的自下而上方法的应用程序的体验质量（QoE），然后根据最终用户的要求设计网络，网络可能被设计和/或操作 实现高品质的经验。 程序和工具可以在网络周期的不同阶段使用，包括设计，规划，部署和操作阶段，以便在优化网络成本和利用率的同时获得QoE要求。 QoE服务器可以离线实现并用于网络设计/规划，或者可以包括在网络中以监视网络并控制网络的操作以实现预期的QoE。
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2.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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3.发明授权System and method for providing network application performance management in a network 有权在网络中提供网络应用性能管理的系统和方法公开(公告)号：US09306812B2
公开(公告)日：2016-04-05
申请号：US11867288
申请日：2007-10-04
IPC分类号： G06F15/173 , H04L12/24 , H04L12/26
CPC分类号： H04L41/5038 , H04L43/12
摘要： The present invention relates to a system and method for network performance management for monitoring performance of network applications. The system comprises a transmitter for sending one or more types of probe packets to the network, a receiver for receiving the one or more network probe packets from the network and for receiving one or more network application performance queries from one or more network applications, a processor connected to the transmitter and the receiver and operable to process network probe packets received by the receiver to generate network performance statistics for each type of probe packet and to look up the network application performance requirements of the one or more network applications and compare the network application performance requirements with the corresponding network performance statistics to determine whether the network application should access the network. Network performance statistics may be obtained using lean packet probes, using real traffic test streams or obtaining network performance statistics from a service provider. Thus by providing a probe, lookup, feedback methodology, network parameters, or network application requirements, may be adjusted to meet performance requirements of one or more network applications.
摘要翻译： 本发明涉及网络性能管理系统和方法，用于监控网络应用的性能。 该系统包括用于向网络发送一种或多种类型的探测分组的发射机，用于从网络接收一个或多个网络探测分组并用于从一个或多个网络应用接收一个或多个网络应用性能查询的接收机， 处理器连接到发射机和接收机，可操作以处理由接收机接收的网络探测分组，以生成每种类型的探测分组的网络性能统计信息，并查找一个或多个网络应用的网络应用性能要求，并比较网络 应用性能要求与相应的网络性能统计确定网络应用是否应该访问网络。 可以使用精简分组探测，使用实际流量测试流或从服务提供商获得网络性能统计信息来获得网络性能统计信息。 因此，通过提供探测器，可以调整查找，反馈方法，网络参数或网络应用需求，以满足一个或多个网络应用的性能要求。
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4.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：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.发明申请公开(公告)号：US20090013070A1
公开(公告)日：2009-01-08
申请号：US11867288
申请日：2007-10-04
IPC分类号： G06F15/173
CPC分类号： H04L41/5038 , H04L43/12
摘要： The present invention relates to a system and method for network performance management for monitoring performance of network applications. The system comprises a transmitter for sending one or more types of probe packets to the network, a receiver for receiving the one or more network probe packets from the network and for receiving one or more network application performance queries from one or more network applications, a processor connected to the transmitter and the receiver and operable to process network probe packets received by the receiver to generate network performance statistics for each type of probe packet and to look up the network application performance requirements of the one or more network applications and compare the network application performance requirements with the corresponding network performance statistics to determine whether the network application should access the network. Network performance statistics may be obtained using lean packet probes, using real traffic test streams or obtaining network performance statistics from a service provider. Thus by providing a probe, lookup, feedback methodology, network parameters, or network application requirements, may be adjusted to meet performance requirements of one or more network applications.
摘要翻译： 本发明涉及网络性能管理系统和方法，用于监控网络应用的性能。 该系统包括用于向网络发送一种或多种类型的探测分组的发射机，用于从网络接收一个或多个网络探测分组并用于从一个或多个网络应用接收一个或多个网络应用性能查询的接收机， 处理器连接到发射机和接收机，可操作以处理由接收机接收的网络探测分组，以生成每种类型的探测分组的网络性能统计信息，并查找一个或多个网络应用的网络应用性能要求，并比较网络 应用性能要求与相应的网络性能统计确定网络应用是否应该访问网络。 可以使用精简分组探测，使用实际流量测试流或从服务提供商获得网络性能统计信息来获得网络性能统计信息。 因此，通过提供探测器，可以调整查找，反馈方法，网络参数或网络应用需求，以满足一个或多个网络应用的性能要求。
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8.发明申请Method and apparatus for designing, updating and operating a network based on quality of experience 有权基于体验质量设计，更新和运行网络的方法和装置公开(公告)号：US20080155087A1
公开(公告)日：2008-06-26
申请号：US11978314
申请日：2007-10-29
IPC分类号： G06F15/173
CPC分类号： H04L43/0817 , H04L41/5003 , H04L41/5006 , H04L41/5035
摘要： A software program or a set of software tools allows end user quality of experience to be quantified and translated into network conditions required to achieve that end user quality of experience. By focusing on the Quality of Experience (QoE) for the applications that will use the network rather than the traditional bottom up approach, and then looking to design the network based on those end user requirements, the network may be designed and/or operated to achieve a high quality of experience. The program and tools may be used at different phases of the networking cycle, including design, planning, deployment, and operational phases, to allow the QoE requirements to be obtained while optimizing network cost and utilization. A QoE server may be implemented off line and used for network design/planning, or may be included on the network to monitor the network and control operation of the network to achieve the intended QoE.
摘要翻译： 软件程序或一组软件工具允许最终用户的体验质量被量化并转化为实现最终用户体验质量所需的网络条件。 通过关注使用网络的应用程序的体验质量（QoE），而不是传统的自下而上的方法，然后根据最终用户的要求设计网络，网络可能被设计和/或操作 实现高品质的经验。 程序和工具可以在网络周期的不同阶段使用，包括设计，规划，部署和操作阶段，以便在优化网络成本和利用率的同时获得QoE要求。 QoE服务器可以离线实现并用于网络设计/规划，或者可以包括在网络中以监视网络并控制网络的操作以实现预期的QoE。
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9.发明申请Seamless Mobility Schemes in Named-Data Networking Using Multi-Path Routing and Content Caching 有权使用多路径路由和内容缓存的命名数据网络中的无缝移动性方案公开(公告)号：US20130039249A1
公开(公告)日：2013-02-14
申请号：US13530372
申请日：2012-06-22
CPC分类号： H04W76/002 , H04L67/2842 , H04W4/18 , H04W36/0016 , H04W36/0033 , H04W36/0055 , H04W36/026 , H04W76/40
摘要： A content-centric-network (CCN)/named-data networking (NDN) system to support seamless mobility for a mobile node (MN) comprising a first point of attachment (PoA) configured to indicate to the MN that attaches to the first PoA one or more neighbor PoAs and to multicast an interest for content from the MN to the neighbor PoAs in a CCN or NDN when the MN starts a handoff procedure, and a second PoA from the one or more neighbor PoAs of the first PoA configured to receive the multicast interest from the first PoA, forward the interest to the CCN or NDN, receive content data from the CCN or NDN, and forward the content data to the MN.
摘要翻译： 一种用于支持移动节点（MN）的无缝移动性的内容中心网络（CCN）/命名数据网络（NDN）系统，其包括第一附着点（PoA），其被配置为向MN指示附接到第一PoA 一个或多个相邻PoA，并且当MN开始切换过程时，将来自MN的内容的兴趣多播到CCN或NDN中的邻居PoA，并且从配置为接收的第一PoA的一个或多个相邻PoA中的第二PoA 来自第一PoA的组播兴趣，将兴趣转发到CCN或NDN，从CCN或NDN接收内容数据，并将内容数据转发到MN。
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10.发明申请Method and Apparatus to Create and Manage Virtual Private Groups in a Content Oriented Network 有权在面向内容的网络中创建和管理虚拟私人组的方法和装置公开(公告)号：US20120159176A1
公开(公告)日：2012-06-21
申请号：US13237119
申请日：2011-09-20
IPC分类号： H04L9/32
CPC分类号： H04L63/104 , H04L63/0428 , H04L63/105 , H04L63/12 , H04L67/327
摘要： A content router for managing content for virtual private groups in a content oriented network, the content router comprising storage configured to cache a content from a customer in a content oriented network (CON), and a transmitter coupled to the storage and configured to forward the content upon request, wherein the content is signed by the user, wherein the CON provides different security levels for different users in a plurality of users, and wherein the plurality of users correspond to a plurality of user classes.
摘要翻译： 一种内容路由器，用于管理面向内容的网络中的虚拟专用组的内容，所述内容路由器包括被配置为缓存来自面向内容的网络（CON）中的客户的内容的存储器，以及耦合到所述存储器并被配置为转发 内容，其中所述内容由用户签名，其中所述CON为多个用户中的不同用户提供不同的安全级别，并且其中所述多个用户对应于多个用户类别。
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