-
公开(公告)号：US06778504B2
公开(公告)日：2004-08-17
申请号：US10318035
申请日：2002-12-13
IPC分类号： H04L1226
CPC分类号： H04L45/26 , H04L12/5601 , H04L41/085 , H04L41/12 , H04L43/0817 , H04L45/10 , H04L45/28
摘要： A bulk Soft Permanent Virtual Circuit (SPVC) trace processor is provided. The bulk SPVC trace processor receives notifications of newly established SPVCs and SPVC re-routing instances. The bulk SPVC trace processor submits SPVC connection trace commands to corresponding trace source network nodes, and retrieves trace transit list information therefrom. The aggregate SPVC transport path information derived from trace transit list information is stored and provided to higher network management and service provisioning functions. The bulk SPVC trace processor may also be employed to trace SPVC portions of Hybrid SPVCs. As SPVC connection tracing is necessary subsequent to a failure, load balancing techniques are used to spread SPVC connection tracing over time, network resources, and network partitions to prevent weighting down the network. Network planning and design functions previously built for Permanent Virtual Circuit (PVC) provisioning may be seamlessly upgraded in migrating to (H)SPVC connectivity.
摘要翻译： 提供散装软永久虚拟电路（SPVC）跟踪处理器。 批量SPVC跟踪处理器接收新建立的SPVC和SPVC重路由实例的通知。 批量SPVC跟踪处理器将SPVC连接跟踪命令提交给相应的跟踪源网络节点，并从中检索跟踪传输列表信息。 从跟踪传输列表信息导出的聚合SPVC传输路径信息被存储并提供给更高的网络管理和服务提供功能。 也可以使用批量SPVC跟踪处理器来跟踪混合SPVC的SPVC部分。 由于SPVC连接跟踪在故障之后是必要的，因此负载均衡技术用于随时间推移SPVC连接跟踪，网络资源和网络分区，以防止网络加权。 以前为永久虚拟电路（PVC）配置构建的网络规划和设计功能可以在迁移到（H）SPVC连接时无缝升级。
-
公开(公告)号：US09107062B2
公开(公告)日：2015-08-11
申请号：US13411143
申请日：2012-03-02
申请人： Fan Mo , Lui Chu Yeung , Kevin Scott Cutler , Hamdy Farid
发明人： Fan Mo , Lui Chu Yeung , Kevin Scott Cutler , Hamdy Farid
CPC分类号： H04M15/66 , H04L12/1432 , H04L41/5067 , H04M15/61 , H04W4/24 , H04W4/26 , H04W72/0446
摘要： Embodiments of the invention provide a Policy and Charging Rules Function (PCRF) node and a method for authorizing a Quality of Service (QoS) for a wireless subscriber based on subscriber usage and time-of-day for a 3GPP-compliant packet data network.
摘要翻译： 本发明的实施例提供了一种策略和计费规则功能（PCRF）节点以及用于基于3GPP兼容分组数据网络的用户使用和时间来为无线用户授权服务质量（QoS）的方法。
-
公开(公告)号：US08694629B2
公开(公告)日：2014-04-08
申请号：US13251709
申请日：2011-10-03
IPC分类号： G06F15/173
CPC分类号： H04M15/43 , H04L12/1407 , H04L12/1432 , H04L41/0893 , H04L47/20 , H04L47/781 , H04M15/58 , H04M15/66 , H04M15/80 , H04M15/81
摘要： Various exemplary embodiments relate to a method performed by a policy and charging rules node for managing usage of a subscriber. The method may include: defining a primary metering policy having a first applicability condition and a first quota; defining a secondary metering policy having attributes including a second applicability condition and at least one inherited attribute that references an attribute of the primary metering policy; determining that the second metering policy is applicable when the first applicability condition and the second applicability condition are true; selecting the secondary metering policy as an active metering policy; and managing subscriber usage according to the attributes of the secondary metering policy. In various alternative embodiments, the step of managing subscriber usage includes: measuring subscriber usage according to a rating factor of the secondary metering policy; and charging the measured subscriber usage to both the primary metering policy and the secondary metering policy.
摘要翻译： 各种示例性实施例涉及由策略和计费规则节点执行的用于管理用户的使用的方法。 该方法可以包括：定义具有第一适用性条件和第一配额的主计量策略; 定义具有包括第二可适用性条件的属性和引用所述主计量策略的属性的至少一个继承属性的次计量策略; 当所述第一适用性条件和所述第二适用性条件为真时，确定所述第二计量策略是适用的; 选择二次计量政策作为主动计量政策; 并根据二次计费策略的属性来管理用户使用情况。 在各种替代实施例中，管理用户使用的步骤包括：根据次计费策略的评级因素测量用户使用; 并将所测量的用户使用量计入主要计费策略和次计费策略。
-
公开(公告)号：US20130086253A1
公开(公告)日：2013-04-04
申请号：US13251709
申请日：2011-10-03
IPC分类号： G06F15/173
CPC分类号： H04M15/43 , H04L12/1407 , H04L12/1432 , H04L41/0893 , H04L47/20 , H04L47/781 , H04M15/58 , H04M15/66 , H04M15/80 , H04M15/81
摘要： Various exemplary embodiments relate to a method performed by a policy and charging rules node for managing usage of a subscriber. The method may include: defining a primary metering policy having a first applicability condition and a first quota; defining a secondary metering policy having attributes including a second applicability condition and at least one inherited attribute that references an attribute of the primary metering policy; determining that the second metering policy is applicable when the first applicability condition and the second applicability condition are true; selecting the secondary metering policy as an active metering policy; and managing subscriber usage according to the attributes of the secondary metering policy. In various alternative embodiments, the step of managing subscriber usage includes: measuring subscriber usage according to a rating factor of the secondary metering policy; and charging the measured subscriber usage to both the primary metering policy and the secondary metering policy.
摘要翻译： 各种示例性实施例涉及由策略和计费规则节点执行的用于管理用户的使用的方法。 该方法可以包括：定义具有第一适用性条件和第一配额的主计量策略; 定义具有包括第二可适用性条件的属性和引用所述主计量策略的属性的至少一个继承属性的次计量策略; 当所述第一适用性条件和所述第二适用性条件为真时，确定所述第二计量策略是适用的; 选择二次计量政策作为主动计量政策; 并根据二次计费策略的属性来管理用户使用情况。 在各种替代实施例中，管理用户使用的步骤包括：根据次计费策略的评级因素测量用户使用; 并将所测量的用户使用量计入主要计费策略和次计费策略。
-
公开(公告)号：US20120005144A1
公开(公告)日：2012-01-05
申请号：US12827843
申请日：2010-06-30
申请人： Kevin Scott Cutler , Felix Katz , Katha Kulasingam
发明人： Kevin Scott Cutler , Felix Katz , Katha Kulasingam
IPC分类号： G06N5/02
CPC分类号： G06N5/025
摘要： A method of optimizing a rules engine rule set is disclosed. The method provides for identifying groups of rule conditions within a rule table that are repetitive; determining a hash function that will effectively summarize in a condensed form the set of criteria, operations and values that distinguish the group for each respective group of the identified groups; calculating hash values per the hash functions for each row of the rule table; storing the derived hash functions, the calculated hash values, and the original rule in memory when loading; and then at run time when the rule engine is invoked: calculating the hash values using the respective hash functions associated with the rule table using the attributes provided at invocation; and skipping all rows whose hash values are different from the calculated invocation hash values. The method of optimizing rule entities is particularly useful for overcoming the longer calculation times associated with un-optimized rule tables known in the art.
摘要翻译： 公开了一种优化规则引擎规则集的方法。 该方法提供了在规则表中识别重复的规则条件组; 确定散列函数，其将以缩写形式有效地总结用于区分每个相应组的所识别的组的组的标准，操作和值的集合; 根据规则表的每一行的散列函数计算哈希值; 在加载时存储导出的散列函数，计算的散列值和原始规则在存储器中; 然后在运行时调用规则引擎：使用调用时提供的属性，使用与规则表相关联的相应散列函数计算散列值; 并跳过哈希值与计算的调用哈希值不同的所有行。 优化规则实体的方法对于克服与本领域已知的未优化规则表相关联的较长计算时间特别有用。
-
公开(公告)号：US09361581B2
公开(公告)日：2016-06-07
申请号：US12827949
申请日：2010-06-30
申请人： Kevin Scott Cutler , Katha Kulasingam , Felix Katz , Matthew Yee
发明人： Kevin Scott Cutler , Katha Kulasingam , Felix Katz , Matthew Yee
CPC分类号： G06N5/025
摘要： A method of exchanging a rules engine decision tree cache is disclosed. The method provides for provision accepting a command to build a replacement rules engine decision tree cache, replacing the existing cache if the decision tree creation process is successful, retaining the existing cache if the decision tree creation process is not successful, and providing specific error messages in the event that the replacement fails. The method allows an network operator to change the rules for the rule engine without disruption of real-time service and allows for a level of error checking prior to provisioning the new decision tree.
摘要翻译： 公开了一种交换规则引擎决策树高速缓存的方法。 该方法提供接受命令以构建替换规则引擎决策树高速缓存，如果决策树创建过程成功则替换现有缓存，如果决策树创建过程不成功则保留现有高速缓存，并提供特定的错误消息 如果更换失败。 该方法允许网络运营商在不中断实时服务的情况下更改规则引擎的规则，并允许在提供新决策树之前进行一级错误检查。
-
公开(公告)号：US20130086237A1
公开(公告)日：2013-04-04
申请号：US13251643
申请日：2011-10-03
申请人： Kevin Scott Cutler , Allen Robinson
发明人： Kevin Scott Cutler , Allen Robinson
IPC分类号： G06F15/16
摘要： Various exemplary embodiments relate to a method performed by a network policy node. The method may include: translating a policy into a plurality of rule objects, the policy including an applicability condition and one or more action rules; generating a selection rule table based on the applicability condition of one or more policies; generating an action rule table from the one or more action rules of an applicable policy, an action rule including an action condition and an action path; determining a set of applicable policies by evaluating the selection rule table using a rules engine; and selecting an action path by evaluating the action rule table using the rules engine. Various exemplary embodiments relate to a network policy node including a scanner that generates rules objects and rule tables based on one or more policies, a context information storage, and a rules engine that evaluates rule tables.
摘要翻译： 各种示例性实施例涉及由网络策略节点执行的方法。 该方法可以包括：将策略转换成多个规则对象，所述策略包括适用性条件和一个或多个动作规则; 基于一个或多个策略的适用性条件生成选择规则表; 根据适用策略的一个或多个动作规则，包括动作条件和动作路径的动作规则生成动作规则表; 通过使用规则引擎来评估选择规则表来确定一组适用的策略; 并通过使用规则引擎评估动作规则表来选择动作路径。 各种示例性实施例涉及包括基于一个或多个策略生成规则对象和规则表的扫描器的网络策略节点，上下文信息存储以及评估规则表的规则引擎。
-
28.发明授权Method of determining a unique subscriber from an arbitrary set of subscriber attributes 有权从任意一组用户属性确定唯一用户的方法公开(公告)号：US08369827B2
公开(公告)日：2013-02-05
申请号：US12794100
申请日：2010-06-04
IPC分类号： H04M11/00
CPC分类号： H04W8/18 , H04L12/1407 , H04L67/2842 , H04M15/66 , H04M15/80
摘要： Various exemplary embodiments relate to a subscriber profile repository (SPR) for determining a subscriber associated with a set of subscription identifiers. The subscriber profile repository may include: an interface which receives a subscriber profile request including at least one subscription identifier; a subscriber record database that includes a set of subscription identifiers; a subscriber record cache that contains a subset of the records contained in the subscriber record database; and a search manager that queries the subscriber record cache using each subscription identifier and queries the subscriber record database when the subscriber record cache does not contain a record matching a subscription identifier. The SPR may also include a results manager that compares subscriber records and updates the cache when a result is found in the subscriber records database. Various exemplary embodiments relate to a method performed by the SPR and a machine-readable medium including instructions for an SPR.
摘要翻译： 各种示例性实施例涉及用于确定与一组订阅标识符相关联的订户的订户简档库（SPR）。 订户简档存储库可以包括：接口，其接收包括至少一个订阅标识符的订户简档请求; 包括一组订阅标识符的用户记录数据库; 包含用户记录数据库中包含的记录的子集的订户记录高速缓存; 以及搜索管理器，其使用每个订阅标识符查询订户记录高速缓存，并且当用户记录高速缓存不包含与订阅标识符匹配的记录时，查询订户记录数据库。 当在用户记录数据库中找到结果时，SPR还可以包括比较订户记录并更新缓存的结果管理器。 各种示例性实施例涉及由SPR执行的方法和包括用于SPR的指令的机器可读介质。
-
29.发明申请METHOD OF DETERMINING A UNIQUE SUBSCRIBER FRM AN ARBITRARY SET OF SUBSCRIBER ATTRIBUTES 有权确定一个独特的订阅者FRM的一种仲裁器属性的方法公开(公告)号：US20110302457A1
公开(公告)日：2011-12-08
申请号：US12794100
申请日：2010-06-04
CPC分类号： H04W8/18 , H04L12/1407 , H04L67/2842 , H04M15/66 , H04M15/80
摘要： Various exemplary embodiments relate to a subscriber profile repository (SPR) for determining a subscriber associated with a set of subscription identifiers. The subscriber profile repository may include: an interface which receives a subscriber profile request including at least one subscription identifier; a subscriber record database that includes a set of subscription identifiers; a subscriber record cache that contains a subset of the records contained in the subscriber record database; and a search manager that queries the subscriber record cache using each subscription identifier and queries the subscriber record database when the subscriber record cache does not contain a record matching a subscription identifier. The SPR may also include a results manager that compares subscriber records and updates the cache when a result is found in the subscriber records database. Various exemplary embodiments relate to a method performed by the SPR and a machine-readable medium including instructions for an SPR.
摘要翻译： 各种示例性实施例涉及用于确定与一组订阅标识符相关联的订户的订户简档库（SPR）。 用户简档存储库可以包括：接口，其接收包括至少一个订阅标识符的订户简档请求; 包括一组订阅标识符的用户记录数据库; 包含用户记录数据库中包含的记录的子集的订户记录高速缓存; 以及搜索管理器，其使用每个订阅标识符查询订户记录高速缓存，并且当用户记录高速缓存不包含与订阅标识符匹配的记录时，查询订户记录数据库。 当在用户记录数据库中找到结果时，SPR还可以包括比较订户记录并更新缓存的结果管理器。 各种示例性实施例涉及由SPR执行的方法和包括用于SPR的指令的机器可读介质。
-
-
-
-
-
-
-
-
搜索结果
29 条记录 (耗时 0.019 秒)
