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1. 发明申请

US20070047464A1 Routing configuration validation apparatus and methods 有权
标题翻译：路由配置验证设备和方法
公开(公告)号：US20070047464A1
公开(公告)日：2007-03-01
申请号：US11213010
申请日：2005-08-26
申请人： Pierrick Guingo , Fernando Cuervo
发明人： Pierrick Guingo , Fernando Cuervo
IPC分类号： H04L12/28
CPC分类号： H04L41/00 , H04L45/00
摘要： Apparatus, methods, and related data structures for validating a routing configuration in a communication system are disclosed. Routing information in a communication system is passively collected, illustratively from routing protocol advertisement messages. A routing configuration of the communication system is validated based on the collected routing information. Validation may involve comparing information associated with electronic addresses in an address space of the communication system with the collected routing information, and also or instead comparing an intended routing configuration with an explicit routing configuration, for example. A data structure may include information indicating an electronic address and information indicating a result of validating a routing configuration associated with the electronic address.
摘要翻译：公开了用于验证通信系统中的路由配置的装置，方法和相关数据结构。说明性地从路由协议广告消息收集通信系统中的路由信息。基于所收集的路由信息，对通信系统的路由配置进行验证。验证可以包括将与通信系统的地址空间中的电子地址相关联的信息与收集的路由信息进行比较，并且还可以或者替代地将预期路由配置与显式路由配置进行比较。数据结构可以包括指示电子地址的信息和指示验证与电子地址相关联的路由配置的结果的信息。

2. 发明申请

US20050129017A1 Multicast flow accounting 审中-公开
标题翻译：组播流计费
公开(公告)号：US20050129017A1
公开(公告)日：2005-06-16
申请号：US10732529
申请日：2003-12-11
申请人： Pierrick Guingo , Jerome Cornet , Arnold Jansen , Fernando Cuervo
发明人： Pierrick Guingo , Jerome Cornet , Arnold Jansen , Fernando Cuervo
IPC分类号： H04L12/14 , H04L12/18 , H04L12/24 , H04L12/26 , H04L12/56
CPC分类号： H04L45/48 , H04L12/14 , H04L12/185 , H04L41/00 , H04L41/0681 , H04L41/12 , H04L43/00 , H04L43/0882 , H04L45/02 , H04L45/16 , H04L45/70
摘要： A methods of implementing event based distributed multicast flow accounting are presented. Multicast-enabled routers request, and aggregate traffic flow measurement information from downstream multicast-enabled routers participating in dependent multicast sub-trees. Records are kept by the multicast-enabled router regarding changes to the underlying multicast tree topology. The aggregate traffic flow measurements and topology information are reported to multicast-enabled routers upstream. Advantages are derived from the ability to accurately compute multicast content transport costs within a communications service provider's network.
摘要翻译：提出了实现基于事件的分布式组播流量计费的方法。启用组播的路由器请求并聚合来自参与依赖多播子树的下游多播启用路由器的流量测量信息。由组播使能的路由器保存关于底层组播树拓扑的更改的记录。汇聚的流量测量和拓扑信息会向上游的支持多播的路由器报告。优点来自于在通信服务提供商的网络内准确地计算多播内容传输成本的能力。

3. 发明授权

US08406137B2 Method and system for generating PCC rules based on service requests 有权
标题翻译：基于服务请求生成PCC规则的方法和系统
公开(公告)号：US08406137B2
公开(公告)日：2013-03-26
申请号：US12825049
申请日：2010-06-28
申请人： Kalyan Premchand Siddam , Haiqing Ma , Sachin Lalseta , Fernando Cuervo
发明人： Kalyan Premchand Siddam , Haiqing Ma , Sachin Lalseta , Fernando Cuervo
IPC分类号： H04L12/26
CPC分类号： H04W28/16
摘要： Various exemplary embodiments relate to a method of generating a Policy and Control Charging (PCC) rule for managing packet traffic across a network. The method may include: receiving a request message for PCC rules from a requesting network component; authorizing a set of QoS information based on the requested set of QoS information; generating a PCC rule; and transmitting the PCC rule to an enforcing network component. The request message may include a requested set of QoS information and multiple traffic mappings each describing a flow of packets transmitted across the network. The PCC rule may include the authorized set of QoS information and multiple flow descriptions corresponding to each traffic mapping. The PCRN may include: a first interface that receives a request message, a policy engine, a rule generator, and a second interface that transmits the PCC rule to an enforcing network component.
摘要翻译：各种示例性实施例涉及生成用于管理跨网络的分组流量的策略和控制计费（PCC）规则的方法。该方法可以包括：从请求网络组件接收PCC规则的请求消息; 基于所请求的一组QoS信息授权一组QoS信息; 产生PCC规则; 并将PCC规则发送到执行网络组件。请求消息可以包括所请求的一组QoS信息和多个流量映射，每个流量映射描述通过网络传输的分组流。 PCC规则可以包括与每个业务映射相对应的授权的QoS信息集和多个流描述。 PCRN可以包括：接收请求消息的第一接口，策略引擎，规则生成器以及将PCC规则发送到强制性网络组件的第二接口。

4. 发明申请

US20120322406A1 PCRF-OCS INTERACTION IN WIRELESS-WIRELINE CONVERGENCE 有权
标题翻译： PCRF-OCS在无线网络融合中的相互作用
公开(公告)号：US20120322406A1
公开(公告)日：2012-12-20
申请号：US13597993
申请日：2012-08-29
申请人： Fernando Cuervo
发明人： Fernando Cuervo
IPC分类号： H04W4/24
CPC分类号： H04L12/1407 , G06Q40/12 , H04L12/1467 , H04L29/1216 , H04L61/157 , H04M15/00 , H04M15/55 , H04M15/64 , H04M15/66 , H04W4/24
摘要： Various embodiments relate to a system and related method for charging an actual subscriber using a single subscriber profile. A Policy and Charging Rules Node (PCRN) may receive a message including a service request and may refer to a subscriber profile to add at least one subscriber identifier (ID) to the message. An Online Charging System (OCS) may thereafter receive a translated message originating from the PCRN and use the at least one subscriber ID included in the translated message to find charging information for the actual subscriber. The OCS may include the charging information in a charged message. A device providing service may then use the charged information to charge the actual subscriber for the requested service.
摘要翻译：各种实施例涉及用于使用单个用户简档对实际订户进行计费的系统和相关方法。策略和计费规则节点（PCRN）可以接收包括服务请求的消息，并且可以引用用户简档来向消息添加至少一个订户标识符（ID）。在线计费系统（OCS）此后可以接收来自PCRN的翻译消息，并使用包含在转换的消息中的至少一个用户ID来查找实际用户的计费信息。 OCS可以在收费的消息中包括计费信息。然后，提供服务的设备可以使用收费的信息为所请求的服务的实际订户收费。

5. 发明授权

US08305922B2 Method for PCRF to autonomously respond to cell capacity shortage 有权
标题翻译： PCRF自主应对细胞容量不足的方法
公开(公告)号：US08305922B2
公开(公告)日：2012-11-06
申请号：US12708314
申请日：2010-02-18
申请人： Fernando Cuervo
发明人： Fernando Cuervo
IPC分类号： H04Q7/00
CPC分类号： H04W4/24 , H04L12/1407 , H04M15/00 , H04M15/66
摘要： Various exemplary embodiments relate to a method and related network node and machine-readable storage medium including one or more of the following: determining network status; receiving an application request at the PCRN; generating a new PCC rule in response to the application request and network status; and providing the new PCC rule to a PCEN. Various exemplary embodiments further include receiving an event message, determining the network status from received event messages and isolating congestion using previously issued PCC rules and a network topology.
摘要翻译：各种示例性实施例涉及包括以下中的一个或多个的方法和相关网络节点和机器可读存储介质：确定网络状态; 在PCRN处接收应用请求; 响应于应用请求和网络状态生成新的PCC规则; 并向PCEN提供新的PCC规则。各种示例性实施例还包括接收事件消息，从接收到的事件消息确定网络状态，并使用先前发布的PCC规则和网络拓扑来隔离拥塞。

6. 发明授权

US08295170B2 PCRF-PCEF-OCS interaction in wireless-wireline convergence 有权
标题翻译： PCRN-OCS在无线电缆收敛中的相互作用
公开(公告)号：US08295170B2
公开(公告)日：2012-10-23
申请号：US12824817
申请日：2010-06-28
申请人： Fernando Cuervo
发明人： Fernando Cuervo
IPC分类号： H04L12/56
CPC分类号： H04L12/1407 , G06Q40/12 , H04L12/1467 , H04L29/1216 , H04L61/157 , H04M15/00 , H04M15/55 , H04M15/64 , H04M15/66 , H04W4/24
摘要： Various embodiments relate to a system and related method for charging an actual subscriber using a single subscriber profile. A Policy and Charging Rules Node (PCRN) may receive a message including a service request and may refer to a subscriber profile to add at least one subscriber identifier (ID) to the message. An Online Charging System (OCS) may thereafter receive a translated message originating from the PCRN and use the at least one subscriber ID included in the translated message to find charging information for the actual subscriber. The OCS may include the charging information in a charged message. A device providing service may then use the charged information to charge the actual subscriber for the requested service.
摘要翻译：各种实施例涉及用于使用单个用户简档对实际订户进行计费的系统和相关方法。策略和计费规则节点（PCRN）可以接收包括服务请求的消息，并且可以引用用户简档来向消息添加至少一个订户标识符（ID）。在线计费系统（OCS）此后可以接收来自PCRN的翻译消息，并使用包含在转换的消息中的至少一个用户ID来查找实际用户的计费信息。 OCS可以在收费的消息中包括计费信息。然后，提供服务的设备可以使用收费的信息为所请求的服务的实际订户收费。

7. 发明申请

US20110320323A1 PCRF-PCEF-OCS INTERACTION IN WIRELESS-WIRELINE CONVERGENCE 有权
标题翻译： PCRF-PCEF-OCS在无线网络融合中的相互作用
公开(公告)号：US20110320323A1
公开(公告)日：2011-12-29
申请号：US12824817
申请日：2010-06-28
申请人： Fernando Cuervo
发明人： Fernando Cuervo
IPC分类号： G06Q30/00
CPC分类号： H04L12/1407 , G06Q40/12 , H04L12/1467 , H04L29/1216 , H04L61/157 , H04M15/00 , H04M15/55 , H04M15/64 , H04M15/66 , H04W4/24
摘要： Various embodiments relate to a system and related method for charging an actual subscriber using a single subscriber profile. A Policy and Charging Rules Node (PCRN) may receive a message including a service request and may refer to a subscriber profile to add at least one subscriber identifier (ID) to the message. An Online Charging System (OCS) may thereafter receive a translated message originating from the PCRN and use the at least one subscriber ID included in the translated message to find charging information for the actual subscriber. The OCS may include the charging information in a charged message. A device providing service may then use the charged information to charge the actual subscriber for the requested service.
摘要翻译：各种实施例涉及用于使用单个用户简档对实际订户进行计费的系统和相关方法。策略和计费规则节点（PCRN）可以接收包括服务请求的消息，并且可以引用用户简档来向消息添加至少一个订户标识符（ID）。在线计费系统（OCS）此后可以接收来自PCRN的翻译消息，并使用包含在转换的消息中的至少一个用户ID来查找实际用户的计费信息。 OCS可以在收费的消息中包括计费信息。然后，提供服务的设备可以使用收费的信息为所请求的服务的实际订户收费。

8. 发明申请

US20080183769A1 Change of subscriber information in a multi-chassis network access environment 有权
标题翻译：在多机箱网络访问环境中更改用户信息
公开(公告)号：US20080183769A1
公开(公告)日：2008-07-31
申请号：US11712577
申请日：2007-02-27
申请人： Joseph M. Regan , Ron E. Haberman , Miroslav Vrana , Hamdy Farid , Fernando Cuervo
发明人： Joseph M. Regan , Ron E. Haberman , Miroslav Vrana , Hamdy Farid , Fernando Cuervo
IPC分类号： G06F12/00
CPC分类号： H04L12/2856 , H04L12/2874 , H04L29/12226 , H04L61/2015 , H04L63/10
摘要： Managing subscriber host information is disclosed. A new or updated information about a subscriber host is received. It is determined whether the subscriber host is associated with a multi-chassis peering. If it is determined that the subscriber host is associated with a multi-chassis peering, the new or updated information is propagated to a peer chassis associated with the multi-chassis peering.
摘要翻译：公开管理用户主机信息。接收到关于订户主机的新的或更新的信息。确定用户主机是否与多机架对等体相关联。如果确定订户主机与多机架对等体相关联，则新的或更新的信息被传播到与多机架对等体相关联的对等机架。

9. 发明申请

US20150005004A1 REDUCING THE LOAD DUE TO REPORTING OF INFORMATION CHANGES TO A POLICY AND/OR CHARGING CONTROLLER IN A MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：在移动通信系统中向政策和/或充电控制器报告信息变化时减少负载
公开(公告)号：US20150005004A1
公开(公告)日：2015-01-01
申请号：US14370712
申请日：2013-01-03
申请人： Fernando Cuervo , Konstantin Livanos , Laurent Thiebaut , Bruno Landais
发明人： Fernando Cuervo , Konstantin Livanos , Laurent Thiebaut , Bruno Landais
IPC分类号： H04W64/00
CPC分类号： H04W64/00
摘要： In an embodiment, there is provided a method for reducing the load due to user location change reporting for location-based policy and/or charging control services for said user, in a mobile communication system wherein granularity of user location includes granularity at cell level and/or granularity at service area level, a service area (or Location or Routing or Tracking Area) comprising a set of cells defined at network operation level, a method wherein said user location change reporting is based on at least one of: a granularity of reporting at a base station level, whereby a user location change is reported upon change of serving base station, a granularity of reporting at a policy area level, whereby a user location change is reported upon entering or leaving a policy area, a policy area comprising a set of cells and/or serving areas, defined at policy and/or charging control level, for a granularity of reporting at a cell level or at a service area level or at a policy area level, a deferred user location change reporting until user plane activity is resumed, in case said user is not currently active in the user plane.
摘要翻译：在一个实施例中，提供了一种用于在移动通信系统中减少由于用户位置变化报告用于所述用户的基于位置的策略和/或计费控制服务的负载的方法，其中用户位置的粒度包括小区级的粒度， /或服务区域级别的粒度，包括在网络操作级别定义的一组单元的服务区域（或位置或路由或跟踪区域），其中所述用户位置更改报告基于以下各项中的至少一个的方法：在基站级别进行报告，由此在服务基站改变时报告用户位置改变，在策略区域级别报告粒度，由此在进入或离开策略区域时报告用户位置改变，策略区域包括在策略和/或计费控制级定义的一组小区和/或服务区域，用于在小区级别或服务区域级别或策略区域le处的报告的粒度 vel，延迟用户位置更改报告，直到恢复用户平面活动，以防所述用户当前在用户平面中没有活动。

10. 发明申请

US20130215793A1 Method and System for Authorizing Sessions Using Subscriber Database 有权
标题翻译：使用用户数据库授权会话的方法和系统
公开(公告)号：US20130215793A1
公开(公告)日：2013-08-22
申请号：US13763013
申请日：2013-02-08
申请人： Kevin Scott Cutler , Susan Patricia Ackerman , Steve Rock , Felix Katz , Kalyan Premchand Siddam , Fernando Cuervo
发明人： Kevin Scott Cutler , Susan Patricia Ackerman , Steve Rock , Felix Katz , Kalyan Premchand Siddam , Fernando Cuervo
IPC分类号： H04L12/24
CPC分类号： H04L41/5029 , H04L63/102
摘要： Various exemplary embodiments relate to a method and related network node including one or more of the following: receiving, at a policy and charging rules node (PCRN) from a requesting entity, a message including a request associated with at least one service data flow (SDF); extracting a subscriber identifier and a first identifier from the message; retrieving a subscription record associated with the subscriber identifier, wherein the subscription record is associated with a first plurality of subrecords; identifying an first subrecord from the plurality of subrecords based on the first identifier; and conditionally fulfilling the request based on a first value stored in the first subrecord.
摘要翻译：各种示例性实施例涉及包括以下一个或多个的方法和相关网络节点：在来自请求实体的策略和计费规则节点（PCRN）处接收包括与至少一个服务数据流相关联的请求的消息 SDF）; 从消息中提取订户标识符和第一标识符; 检索与所述订户标识符相关联的订阅记录，其中所述订阅记录与第一多个子记录相关联; 基于所述第一标识符从所述多个子记录中识别第一子记录; 并且基于存储在第一子记录中的第一值有条件地满足请求。

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