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公开(公告)号：US08650572B2
公开(公告)日：2014-02-11
申请号：US12723906
申请日：2010-03-15
IPC分类号： G06F9/46
CPC分类号： G06F9/52 , H04L12/14 , H04L12/1403 , H04L67/146 , H04L67/306 , H04M15/00 , H04M15/66 , H04W4/24
摘要： Various exemplary embodiments relate to a method and related network node and machine-readable storage medium relating to the receipt, association, and synchronization of a plurality of messages from diverse sources. Various embodiments relate to a Policy Charging and Rules Node (PCRN) receiving related messages from at least two sources and acquiring a lock associated with the received message's session binding identifier (SBI). The PCRN may use the lock to prioritize the processing of the related requests that share a common SBI. Various embodiments relate to the PCRN rejecting subsequent related requests unless the subsequent request is of a higher priority. Various other embodiments relate to the PCRN waiting for the receipt of the subsequent request before fully processing the first request.
摘要翻译： 各种示例性实施例涉及与来自不同来源的多个消息的接收，关联和同步有关的方法和相关网络节点和机器可读存储介质。 各种实施例涉及从至少两个源接收相关消息的策略计费和规则节点（PCRN），并且获取与所接收的消息的会话绑定标识符（SBI）相关联的锁定。 PCRN可以使用锁优先处理共享公共SBI的相关请求。 各种实施例涉及拒绝后续相关请求的PCRN，除非后续请求具有较高优先级。 各种其它实施例涉及在完全处理第一请求之前等待接收后续请求的PCRN。
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公开(公告)号：US08566468B2
公开(公告)日：2013-10-22
申请号：US12778251
申请日：2010-05-12
IPC分类号： G06F15/16
CPC分类号： H04L69/03
摘要： Various exemplary embodiments relate to a method, network component and machine-readable storage medium for validating a message received at a network component. Embodiments may include one or more of the following: receiving a message at the network component, determining a validation scenario, determining a set of validation conditions associated with the determined validation scenario, and determining whether the message passes the validation condition. Various exemplary embodiments may further include extensible condition definitions that include one or more of the following: validation fragments, element validation definitions, and element definitions. Various exemplary embodiments may use XML to define condition definitions.
摘要翻译： 各种示例性实施例涉及用于验证在网络组件处接收的消息的方法，网络组件和机器可读存储介质。 实施例可以包括以下中的一个或多个：在网络组件处接收消息，确定验证场景，确定与所确定的验证场景相关联的一组验证条件，以及确定消息是否通过验证条件。 各种示例性实施例还可以包括可扩展条件定义，其包括以下中的一个或多个：验证片段，元素验证定义和元素定义。 各种示例性实施例可以使用XML来定义条件定义。
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公开(公告)号：US08352803B2
公开(公告)日：2013-01-08
申请号：US12795265
申请日：2010-06-07
IPC分类号： G06F11/00
CPC分类号： H04L29/06523 , H04L12/14 , H04L12/1403 , H04L41/06 , H04L41/0654 , H04L65/80 , H04M15/64
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), a request from a requesting node for an establishment of a first service data flow (SDF); generating a first rule set for implementing the first SDF in response to the request; transmitting a first rule of the rule set to a first node for installation of the first rule; waiting for a period of time for a response from the first node; determining from the response whether installation of the first rule at the first node failed or succeeded; and if installation of the first rule succeeded, transmitting a second rule of the first rule set to a second node for installation of the second rule.
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公开(公告)号：US20110320544A1
公开(公告)日：2011-12-29
申请号：US12825654
申请日：2010-06-29
申请人： Matthew Yee , Robert Alexander Mann
发明人： Matthew Yee , Robert Alexander Mann
IPC分类号： G06F15/16
CPC分类号： H04L12/1403 , H04L12/14 , H04L41/0213 , H04L41/0816 , H04L43/10 , H04L67/143 , H04M15/66 , H04M15/8228
摘要： Various exemplary embodiments relate to a method performed by a Policy and Charging Rules Node (PCRN) for managing communications sessions. The method may include: determining that a session is suspect of being inactive; sending an innocuous message to a network component that initiated the session; waiting for a response from the network component; if the PCRN receives a response from the network component, determining whether the session is inactive based on the response; and taking at least one management action for the session if the session is inactive. Various exemplary embodiments relate to a PCRN for managing communications sessions. The PCRN may include: one or more interfaces that communicate with network components, one or more PCRN blades that manage communications sessions, and a diameter proxy agent that determines which blade manages a session. Each PCRN blade may include a session manager, a timer and a session data storage.
摘要翻译： 各种示例性实施例涉及由策略和计费规则节点（PCRN）执行的用于管理通信会话的方法。 该方法可以包括：确定会话被怀疑是不活动的; 向发起会话的网络组件发送无害消息; 等待来自网络组件的响应; 如果所述PCRN从所述网络组件接收到响应，则基于所述响应确定所述会话是否不活动; 并且如果会话不活动，则为会话采取至少一个管理操作。 各种示例性实施例涉及用于管理通信会话的PCRN。 PCRN可以包括：与网络组件通信的一个或多个接口，管理通信会话的一个或多个PCRN刀片，以及确定哪个刀片管理会话的直径代理代理。 每个PCRN刀片可以包括会话管理器，定时器和会话数据存储。
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公开(公告)号：US09602382B2
公开(公告)日：2017-03-21
申请号：US13536517
申请日：2012-06-28
IPC分类号： H04L12/26 , H04L12/759 , H04L12/24 , H04L12/703
CPC分类号： H04L43/50 , H04L41/0654 , H04L41/0681 , H04L45/28
摘要： A method for dynamic reaction to DIAMETER routing failures is disclosed. The method for dynamic reaction to DIAMETER routing failures includes receiving a DIAMETER message, calculating a statistic associated with the route of the message, testing if the message is an unable_to_deliver message type, and if it is, testing the calculated statistic against a criterion. In the event the statistic exceeds the criterion, an action pertinent to the route which had a delivery failure is taken. The method for dynamic reaction to DIAMETER routing failures provides for dynamic management of routes at the node level in response to delivery failures. The method for dynamic reaction to DIAMETER routing failures is particularly useful for overcoming bandwidth usage in terms of delivery failures known in the art.
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公开(公告)号：US20140003225A1
公开(公告)日：2014-01-02
申请号：US13536517
申请日：2012-06-28
IPC分类号： G06F11/00
CPC分类号： H04L43/50 , H04L41/0654 , H04L41/0681 , H04L45/28
摘要： A method for dynamic reaction to DIAMETER routing failures is disclosed. The method for dynamic reaction to DIAMETER routing failures includes receiving a DIAMETER message, calculating a statistic associated with the route of the message, testing if the message is an unable_to_deliver message type, and if it is, testing the calculated statistic against a criterion. In the event the statistic exceeds the criterion, an action pertinent to the route which had a delivery failure is taken. The method for dynamic reaction to DIAMETER routing failures provides for dynamic management of routes at the node level in response to delivery failures. The method for dynamic reaction to DIAMETER routing failures is particularly useful for overcoming bandwidth usage in terms of delivery failures known in the art.
摘要翻译： 公开了一种对DIAMETER路由故障进行动态响应的方法。 对DIAMETER路由故障进行动态响应的方法包括：接收一个DIAMETER消息，计算与消息路由相关联的统计信息，测试该消息是否为一个无效的报文类型，如果是，则根据一个标准测试计算的统计量。 如果统计数字超过标准，则采取与发生交付失败的路线有关的行为。 对DIAMETER路由故障进行动态响应的方法提供了响应于传送故障的节点级路由的动态管理。 对DIAMETER路由失败的动态响应的方法对于克服本领域已知的传送故障的带宽使用特别有用。
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公开(公告)号：US08468395B2
公开(公告)日：2013-06-18
申请号：US13596551
申请日：2012-08-28
IPC分类号： G06F11/00
CPC分类号： H04L29/06523 , H04L12/14 , H04L12/1403 , H04L41/06 , H04L41/0654 , H04L65/80 , H04M15/64
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), a request from a requesting node for an establishment of a first service data flow (SDF); generating a first rule set for implementing the first SDF in response to the request; transmitting a first rule of the rule set to a first node for installation of the first rule; waiting for a period of time for a response from the first node; determining from the response whether installation of the first rule at the first node failed or succeeded; and if installation of the first rule succeeded, transmitting a second rule of the first rule set to a second node for installation of the second rule.
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：在策略和计费规则节点（PCRN）处接收来自请求节点的用于建立第一服务数据流（SDF）的请求， ; 产生响应于该请求实现第一SDF的第一规则集; 将规则集的第一规则发送到第一节点以安装第一规则; 等待一段时间来响应第一个节点; 从响应确定第一节点上的第一规则的安装是否失败或成功; 并且如果第一规则的安装成功，则将第一规则集的第二规则发送到第二节点以安装第二规则。
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公开(公告)号：US20120324297A1
公开(公告)日：2012-12-20
申请号：US13596551
申请日：2012-08-28
IPC分类号： G06F11/00
CPC分类号： H04L29/06523 , H04L12/14 , H04L12/1403 , H04L41/06 , H04L41/0654 , H04L65/80 , H04M15/64
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), a request from a requesting node for an establishment of a first service data flow (SDF); generating a first rule set for implementing the first SDF in response to the request; transmitting a first rule of the rule set to a first node for installation of the first rule; waiting for a period of time for a response from the first node; determining from the response whether installation of the first rule at the first node failed or succeeded; and if installation of the first rule succeeded, transmitting a second rule of the first rule set to a second node for installation of the second rule.
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：在策略和计费规则节点（PCRN）处接收来自请求节点的用于建立第一服务数据流（SDF）的请求， ; 产生响应于该请求实现第一SDF的第一规则集; 将规则集的第一规则发送到第一节点以安装第一规则; 等待一段时间来响应第一个节点; 从响应确定第一节点上的第一规则的安装是否失败或成功; 并且如果第一规则的安装成功，则将第一规则集的第二规则发送到第二节点以安装第二规则。
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公开(公告)号：US20110302458A1
公开(公告)日：2011-12-08
申请号：US12795265
申请日：2010-06-07
IPC分类号： G06F11/07 , G06F15/177
CPC分类号： H04L29/06523 , H04L12/14 , H04L12/1403 , H04L41/06 , H04L41/0654 , H04L65/80 , H04M15/64
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), a request from a requesting node for an establishment of a first service data flow (SDF); generating a first rule set for implementing the first SDF in response to the request; transmitting a first rule of the rule set to a first node for installation of the first rule; waiting for a period of time for a response from the first node; determining from the response whether installation of the first rule at the first node failed or succeeded; and if installation of the first rule succeeded, transmitting a second rule of the first rule set to a second node for installation of the second rule.
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：在策略和计费规则节点（PCRN）处接收来自请求节点的用于建立第一服务数据流（SDF）的请求， ; 产生响应于该请求实现第一SDF的第一规则集; 将规则集的第一规则发送到第一节点以安装第一规则; 等待一段时间来响应第一个节点; 从响应确定第一节点上的第一规则的安装是否失败或成功; 并且如果第一规则的安装成功，则将第一规则集的第二规则发送到第二节点以安装第二规则。
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公开(公告)号：US20110281554A1
公开(公告)日：2011-11-17
申请号：US12778251
申请日：2010-05-12
IPC分类号： H04M3/16
CPC分类号： H04L69/03
摘要： Various exemplary embodiments relate to a method, network component and machine-readable storage medium for validating a message received at a network component. Embodiments may include one or more of the following: receiving a message at the network component, determining a validation scenario, determining a set of validation conditions associated with the determined validation scenario, and determining whether the message passes the validation condition. Various exemplary embodiments may further include extensible condition definitions that include one or more of the following: validation fragments, element validation definitions, and element definitions. Various exemplary embodiments may use XML to define condition definitions.
摘要翻译： 各种示例性实施例涉及用于验证在网络组件处接收的消息的方法，网络组件和机器可读存储介质。 实施例可以包括以下中的一个或多个：在网络组件处接收消息，确定验证场景，确定与所确定的验证场景相关联的一组验证条件，以及确定消息是否通过验证条件。 各种示例性实施例还可以包括可扩展条件定义，其包括以下中的一个或多个：验证片段，元素验证定义和元素定义。 各种示例性实施例可以使用XML来定义条件定义。
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