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1.发明授权公开(公告)号：US08954565B2
公开(公告)日：2015-02-10
申请号：US12823759
申请日：2010-06-25
IPC分类号： G06F15/173 , G06Q30/00
CPC分类号： G06Q30/00
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 from a first requesting device, a first message including a first set of information regarding an application request; generating a set of PCC rules for fulfilling the application request based on the first set of information; determining whether the PCRN should wait for a period of time for at least one PCC rule to receive a second message including a second set of information regarding the application request; and if the PCRN should wait for the period of time: waiting for the period of time to receive a second message including a second set of information regarding the application request, determining, after the time has elapsed, whether the second message has arrived, and if the second message has not arrived, initiating a cleanup procedure.
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从第一请求设备接收包括关于应用请求的第一组信息的第一消息; 基于所述第一组信息生成用于满足所述应用请求的一组PCC规则; 确定所述PCRN是否应等待至少一个PCC规则的一段时间以接收包括关于所述应用请求的第二组信息的第二消息; 并且如果所述PCRN应该等待所述时间段：等待所述时间段接收包括关于所述应用请求的第二组信息的第二消息，则在所述时间过去之后确定所述第二消息是否已经到达，以及 如果第二条消息尚未到达，则启动清除过程。
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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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公开(公告)号：US20110320620A1
公开(公告)日：2011-12-29
申请号：US12824969
申请日：2010-06-28
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： G06F15/16
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 the policy and charging rules node from a requesting entity, a message including a request associated with at least one service data flow (SDF), wherein the request includes at least one requested bandwidth; extracting at least one subscriber identifier from the message; retrieving a subscription record associated with the at least one subscriber identifier; determining whether the request should be fulfilled by performing at least one comparison of the at least one requested bandwidth for the SDF against at least one field of the subscription record; if the request should be fulfilled, establishing the SDF; and if the request should not be fulfilled: generating a response message that indicates that the request was rejected, and transmitting the response message to the requesting entity.
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从请求实体接收包括与至少一个服务数据流（SDF）相关联的请求的消息， 其中所述请求包括至少一个所请求的带宽; 从消息中提取至少一个订户标识符; 检索与所述至少一个订户标识符相关联的订阅记录; 通过对所述SDF的所述至少一个所请求的带宽与所述订阅记录的至少一个字段进行至少一个比较来确定是否应该满足所述请求; 如果请求得到履行，建立自卫队; 并且如果不应该满足请求：生成指示请求被拒绝的响应消息，并将响应消息发送到请求实体。
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公开(公告)号：US08743684B2
公开(公告)日：2014-06-03
申请号：US13034397
申请日：2011-02-24
CPC分类号： H04L67/32 , H04L12/1407 , H04L41/0896 , H04L41/5054 , H04L67/14 , H04M15/66 , H04M15/80 , H04M15/8016 , H04M15/8027 , H04W72/00 , H04W76/10
摘要： The invention is directed to providing a method and apparatus for managing and tracking default bearers in an Internet Protocol Connectivity Access Network (IP-CAN) session of a General Packet Radio Service (GPRS) network while observing the requirements of the GPRS specifications.
摘要翻译： 本发明旨在提供一种用于在遵守GPRS规范的要求的同时在通用分组无线业务（GPRS）网络的因特网协议连接接入网（IP-CAN）会话中管理和跟踪默认承载的方法和装置。
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公开(公告)号：US20120218888A1
公开(公告)日：2012-08-30
申请号：US13034397
申请日：2011-02-24
IPC分类号： H04W24/00
CPC分类号： H04L67/32 , H04L12/1407 , H04L41/0896 , H04L41/5054 , H04L67/14 , H04M15/66 , H04M15/80 , H04M15/8016 , H04M15/8027 , H04W72/00 , H04W76/10
摘要： The invention is directed to providing a method and apparatus for managing and tracking default bearers in an Internet Protocol Connectivity Access Network (IP-CAN) session of a General Packet Radio Service (GPRS) network while observing the requirements of the GPRS specifications.
摘要翻译： 本发明旨在提供一种用于在遵守GPRS规范的要求的同时在通用分组无线业务（GPRS）网络的因特网协议连接接入网（IP-CAN）会话中管理和跟踪默认承载的方法和装置。
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公开(公告)号：US20110320584A1
公开(公告)日：2011-12-29
申请号：US12823759
申请日：2010-06-25
CPC分类号： G06Q30/00
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 from a first requesting device, a first message including a first set of information regarding an application request; generating a set of PCC rules for fulfilling the application request based on the first set of information; determining whether the PCRN should wait for a period of time for at least one PCC rule to receive a second message including a second set of information regarding the application request; and if the PCRN should wait for the period of time: waiting for the period of time to receive a second message including a second set of information regarding the application request, determining, after the time has elapsed, whether the second message has arrived, and if the second message has not arrived, initiating a cleanup procedure.
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从第一请求设备接收包括关于应用请求的第一组信息的第一消息; 基于所述第一组信息生成用于满足所述应用请求的一组PCC规则; 确定所述PCRN是否应等待至少一个PCC规则的一段时间以接收包括关于所述应用请求的第二组信息的第二消息; 并且如果所述PCRN应该等待所述时间段：等待所述时间段接收包括关于所述应用请求的第二组信息的第二消息，则在所述时间过去之后确定所述第二消息是否已经到达，以及 如果第二条消息尚未到达，则启动清除过程。
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公开(公告)号：US08750170B2
公开(公告)日：2014-06-10
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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公开(公告)号：US08400916B2
公开(公告)日：2013-03-19
申请号：US12824969
申请日：2010-06-28
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： H04L12/26
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 the policy and charging rules node from a requesting entity, a message including a request associated with at least one service data flow (SDF), wherein the request includes at least one requested bandwidth; extracting at least one subscriber identifier from the message; retrieving a subscription record associated with the at least one subscriber identifier; determining whether the request should be fulfilled by performing at least one comparison of the at least one requested bandwidth for the SDF against at least one field of the subscription record; if the request should be fulfilled, establishing the SDF; and if the request should not be fulfilled: generating a response message that indicates that the request was rejected, and transmitting the response message to the requesting entity.
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从请求实体接收包括与至少一个服务数据流（SDF）相关联的请求的消息， 其中所述请求包括至少一个所请求的带宽; 从消息中提取至少一个订户标识符; 检索与所述至少一个订户标识符相关联的订阅记录; 通过对所述SDF的所述至少一个所请求的带宽与所述订阅记录的至少一个字段进行至少一个比较来确定是否应该满足所述请求; 如果请求得到履行，建立自卫队; 并且如果不应该满足请求：生成指示请求被拒绝的响应消息，并将响应消息发送到请求实体。
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公开(公告)号：US20110282981A1
公开(公告)日：2011-11-17
申请号：US12777713
申请日：2010-05-11
IPC分类号： G06F15/173 , H04L12/28
摘要： Various exemplary embodiments relate to a method and related network node including one or more of the following: receiving a message at a PCRN; determining whether a policy decision should be made with regard to the received message; when a policy decision should be made: identifying a rule of a plurality of rules as applicable to processing the received message, wherein the identified rule specifies an action to be taken in response to the received message, performing the action in response to the received message; and when a policy decision should not be made, processing the received message according to normal procedures. Such action may include one or more of the following: rejecting a request, accepting a request, modifying a request, and performing a predefined routine.
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：在PCRN处接收消息; 确定是否应对接收到的消息做出策略决定; 当应当做出策略决定时：识别适用于处理接收到的消息的多个规则的规则，其中所识别的规则响应于所接收的消息指定要采取的动作，响应于接收的消息执行动作 ; 并且当不应该做出策略决定时，按照正常程序对接收到的消息进行处理。 这种动作可以包括以下中的一个或多个：拒绝请求，接受请求，修改请求以及执行预定义的例程。
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公开(公告)号：US09497082B2
公开(公告)日：2016-11-15
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
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。
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