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    Method and System for Authorizing Sessions Using Subscriber Database
    1.
    发明申请
    Method and System for Authorizing Sessions Using Subscriber Database 有权
    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。

    METHOD OF AUTHORIZING AF SESSIONS USING EXTERNAL SUBSCRIBER DATABASE
    3.
    发明申请
    METHOD OF AUTHORIZING AF SESSIONS USING EXTERNAL SUBSCRIBER DATABASE 有权
    使用外部订阅者数据库授权AF会话的方法

    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。

    Method and system for generating PCC rules based on service requests
    4.
    发明授权
    Method and system for generating PCC rules based on service requests 有权
    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。

    System and method for generating and updating PCC rules based on service requests
    5.
    发明授权
    System and method for generating and updating PCC rules based on service requests 有权
    基于业务请求生成和更新PCC规则的系统和方法

    公开(公告)号：US08675487B2

    公开(公告)日：2014-03-18

    申请号：US12825047

    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 ,  H04J3/24 ,  H04L12/54 ,  G06F15/16 ,  G06F15/173 ,  G06F17/00 ,  H04W72/00

    CPC分类号： H04W28/16

    摘要： Various exemplary embodiments relate to method of generating PCC rules for managing packet traffic across a network. The method may include: receiving a request message for PCC rules from a requesting network component, authorizing the first requested bandwidth for a first traffic mapping; authorizing a third bandwidth for at least a second traffic mapping wherein the third authorized bandwidth is less than or equal to a second requested bandwidth minus the first requested bandwidth; generating a first PCC rule comprising: a service flow corresponding to the first traffic mapping and the first authorized bandwidth; and generating a second PCC rule comprising: a service flow corresponding to the second traffic mapping and the third authorized bandwidth. Various exemplary embodiments relate to a Policy and Control Rules Node (PCRN) for generating PCC rules. The PCRN may include an interface, service flow extractor, policy engine, rule generator, rules storage and rules manager.

    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，授权第一请求带宽用于第一业务映射; 授权第三带宽用于至少第二业务映射，其中所述第三授权带宽小于或等于第二请求带宽减去所述第一请求带宽; 生成第一PCC规则，包括：对应于第一业务映射和第一授权带宽的业务流; 以及生成第二PCC规则，其包括：对应于所述第二业务映射和所述第三授权带宽的业务流。 各种示例性实施例涉及用于生成PCC规则的策略和控制规则节点（PCRN）。 PCRN可以包括接口，服务流提取器，策略引擎，规则生成器，规则存储和规则管理器。

    METHOD AND SYSTEM FOR GENERATING PCC RULES BASED ON SERVICE REQUESTS
    7.
    发明申请
    METHOD AND SYSTEM FOR GENERATING PCC RULES BASED ON SERVICE REQUESTS 有权
    基于服务要求生成PCC规则的方法和系统

    公开(公告)号：US20110317558A1

    公开(公告)日：2011-12-29

    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。

    SYSTEM AND METHOD FOR GENERATING AND UPDATING PCC RULES BASED ON SERVICE REQUESTS
    10.
    发明申请
    SYSTEM AND METHOD FOR GENERATING AND UPDATING PCC RULES BASED ON SERVICE REQUESTS 有权
    基于服务要求生成和更新PCC规则的系统和方法

    公开(公告)号：US20110317557A1

    公开(公告)日：2011-12-29

    申请号：US12825047

    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： H04L12/24 ,  G06N5/02

    CPC分类号： H04W28/16

    摘要： Various exemplary embodiments relate to method of generating PCC rules for managing packet traffic across a network. The method may include: receiving a request message for PCC rules from a requesting network component, authorizing the first requested bandwidth for a first traffic mapping; authorizing a third bandwidth for at least a second traffic mapping wherein the third authorized bandwidth is less than or equal to a second requested bandwidth minus the first requested bandwidth; generating a first PCC rule comprising: a service flow corresponding to the first traffic mapping and the first authorized bandwidth; and generating a second PCC rule comprising: a service flow corresponding to the second traffic mapping and the third authorized bandwidth. Various exemplary embodiments relate to a Policy and Control Rules Node (PCRN) for generating PCC rules. The PCRN may include an interface, service flow extractor, policy engine, rule generator, rules storage and rules manager.

    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，授权第一请求带宽用于第一业务映射; 授权第三带宽用于至少第二业务映射，其中所述第三授权带宽小于或等于第二请求带宽减去所述第一请求带宽; 生成第一PCC规则，包括：对应于第一业务映射和第一授权带宽的业务流; 以及生成第二PCC规则，其包括：对应于所述第二业务映射和所述第三授权带宽的业务流。 各种示例性实施例涉及用于生成PCC规则的策略和控制规则节点（PCRN）。 PCRN可以包括接口，服务流提取器，策略引擎，规则生成器，规则存储和规则管理器。