公开(公告)号：US20120239816A1

公开(公告)日：2012-09-20

申请号：US13254042

申请日：2011-07-22

申请人： Roberto David Carnero Ros ,  Maria Belen Pancorbo Marcos

发明人： Roberto David Carnero Ros ,  Maria Belen Pancorbo Marcos

IPC分类号： G06F15/16

CPC分类号： H04L41/5019 ,  H04L43/028 ,  H04L47/20 ,  H04L47/2483 ,  H04M15/66

摘要： The present invention faces the issue of racing conditions occurring during the establishment of an IP-CAN session in PCC architecture and a TDF session between a PCRF and a TDF of the PCC architecture. To overcome this issue, the present invention provides for cooperating apparatuses carrying out a method of establishing a Traffic Detection Function “TDF” session in a Policy and Charging Control “PCC” architecture with a Policy and Charging control Rules Function “PCRF”, a Policy and Charging Enforcement Function “PCEF” and a TDF, the method comprising the steps of: signalling an IP-CAN session establishment from a PCEF towards a PCRF; selecting at the PCRF a TDF for detecting and reporting traffic through the IP-CAN session; initiating from the PCRF establishment of a TDF session with the TDF; submitting from the PCRF towards the TDF the ADC rules to be installed for the IP-CAN session; and submitting from the PCRF towards the PCEF the PCC rules to be installed for the IP-CAN session. This method thus ensures that the TDF session has been established before having completed the establishment of the IP-CAN session.

摘要翻译： 本发明面临在PCC架构建立IP-CAN会话期间发生的赛车状况和PCC架构的PCRF与TDF之间的TDF会话的问题。 为了克服这个问题，本发明提供了一种在策略和计费控制“PCC”架构中实施具有策略和计费控制规则功能“PCRF”的策略来建立流量检测功能“TDF”会话的协作设备，策略 和充电执行功能“PCEF”和TDF，该方法包括以下步骤：从PCEF向PCRF发送IP-CAN会话建立; 在PCRF处选择用于通过IP-CAN会话检测和报告流量的TDF; 从PCRF建立与TDF的TDF会话; 从PCRF向TDF提交要为IP-CAN会话安装的ADC规则; 并从PCRF向PCEF提交要为IP-CAN会话安装的PCC规则。 因此，该方法确保在完成IP-CAN会话的建立之前已经建立了TDF会话。

公开(公告)号：US20120021741A1

公开(公告)日：2012-01-26

申请号：US13129502

申请日：2009-11-12

申请人： Maria Belen Pancorbo Marcos ,  Jose Javier Pastor Balbás ,  Susana Fernandez Alonso ,  David Castellanos Zamora

发明人： Maria Belen Pancorbo Marcos ,  Jose Javier Pastor Balbás ,  Susana Fernandez Alonso ,  David Castellanos Zamora

IPC分类号： H04W8/02

CPC分类号： H04W4/24 ,  H04L12/14 ,  H04L12/1485 ,  H04M15/00 ,  H04M15/46 ,  H04M15/64 ,  H04M15/66 ,  H04M15/80 ,  H04M15/8038 ,  H04M15/81 ,  H04M2215/0112 ,  H04M2215/2026 ,  H04M2215/204 ,  H04M2215/206 ,  H04M2215/34 ,  H04M2215/56 ,  H04M2215/74 ,  H04M2215/7442

摘要： A method of a Home Policy and Charging Rule Function (H-PCRF) in a telecommunications network having a Home Public Mobile Public Network (HPLMN) and a Visited Public Mobile Public Network (VPLMN) includes the steps of receiving signaling messages at a network interface. There is the step of detecting dynamically from a received message with a processing unit a Policy and Charging Control (PCC) scenario with regard to PCC capabilities of a VLPMN. There is the step of sending a message from the network interface to a Home Application Function (H-AF) notifying the H-AF of the detected PCC scenario so the H-AF can decide whether to progress a service negotiation with regard to a user roaming on said VPLMN or not. A Home Policy and Charging Rule Function (H-PCRF) in a telecommunications network having a Home Public Mobile Public Network (HPLMN) and a Visited Public Mobile Public Network (VPLMN). A method of a Home Policy Application Function (H-AF) in a telecommunications network having a Home Public Mobile Public Network (HPLMN) and a Visited Public Mobile Public Network (VPLMN). A Home Policy Application Function (H-AF) in a telecommunications network having a Home Public Mobile Public Network (HPLMN) and a Visited Public Mobile Public Network (VPLMN).

摘要翻译： 在具有家庭公共移动公共网络（HPLMN）和被访问的公共移动公共网络（VPLMN）的电信网络中的家庭策略和计费规则功能（H-PCRF）的方法包括在网络接口处接收信令消息的步骤 。 具有关于VPLMN的PCC功能的具有处理单元的策略和计费控制（PCC）场景的从接收到的消息动态地检测的步骤。 发送消息从网络接口发送到家庭应用功能（H-AF），通知H-AF检测到的PCC场景，使得H-AF可以决定是否对用户进行服务协商 在所述VPLMN上漫游。 具有家庭公共移动公共网络（HPLMN）和被访问的公共移动公共网络（VPLMN）的电信网络中的家庭策略和计费规则功能（H-PCRF）。 在具有家庭公共移动公共网络（HPLMN）和被访问的公共移动公共网络（VPLMN）的电信网络中的家庭政策应用功能（H-AF）的方法。 具有家庭公共移动公共网络（HPLMN）和被访问的公共移动公共网络（VPLMN）的电信网络中的归属应用功能（H-AF）。

公开(公告)号：US09118730B2

公开(公告)日：2015-08-25

申请号：US13696349

申请日：2010-05-28

申请人： Susana Fernandez Alonso ,  Victor Manuel Avila Gonzalez ,  Roberto David Carnero Ros ,  Ibon Gochi Garcia ,  Ana Maria Lopez Nieto ,  Maria Belen Pancorbo Marcos

发明人： Susana Fernandez Alonso ,  Victor Manuel Avila Gonzalez ,  Roberto David Carnero Ros ,  Ibon Gochi Garcia ,  Ana Maria Lopez Nieto ,  Maria Belen Pancorbo Marcos

IPC分类号： G06F15/16 ,  H04L29/08 ,  H04L12/801 ,  H04L29/06

CPC分类号： H04L67/2842 ,  H04L29/06 ,  H04L29/08072 ,  H04L47/10

摘要： A method of delivering data to user terminals connected to an Internet Protocol Connectivity Access Network, IP-CAN, wherein the IP-CAN implements a Policy and Charging Control, PCC, architecture. The method comprises caching data within an IP-CAN cache server upon a decision made by a Policy and Charging Rules Function, PCRF, of the PCC architecture. The cached data is then identified to a Policy and Charging Enforcement Function, PCEF, of the PCC architecture. At the PCEF, data requests made by user terminals are monitored and a determination made as to whether or not a request relates to cached data. If a request does relate to cached data, then that cached data is delivered from the IP-CAN cache server to the requesting user terminal.

摘要翻译： 将数据传送到连接到因特网协议连接接入网络（IP-CAN）的用户终端的方法，其中IP-CAN实现策略和计费控制（PCC）架构。 该方法包括在由PCC架构的策略和计费规则功能PCRF决定的情况下缓存IP-CAN缓存服务器内的数据。 然后将缓存的数据标识为PCC架构的策略和计费执行功能PCEF。 在PCEF，用户终端进行的数据请求被监视，并且确定请求是否与缓存数据相关。 如果请求确实与缓存数据相关，则该缓存数据从IP-CAN缓存服务器传送到请求用户终端。

公开(公告)号：US08442522B2

公开(公告)日：2013-05-14

申请号：US13129502

申请日：2009-11-12

申请人： Maria Belen Pancorbo Marcos ,  Jose Javier Pastor Balbás ,  Susana Fernandez Alonso ,  David Castellanos Zamora

发明人： Maria Belen Pancorbo Marcos ,  Jose Javier Pastor Balbás ,  Susana Fernandez Alonso ,  David Castellanos Zamora

IPC分类号： H04W4/00

CPC分类号： H04W4/24 ,  H04L12/14 ,  H04L12/1485 ,  H04M15/00 ,  H04M15/46 ,  H04M15/64 ,  H04M15/66 ,  H04M15/80 ,  H04M15/8038 ,  H04M15/81 ,  H04M2215/0112 ,  H04M2215/2026 ,  H04M2215/204 ,  H04M2215/206 ,  H04M2215/34 ,  H04M2215/56 ,  H04M2215/74 ,  H04M2215/7442

摘要： A method of a Home Policy and Charging Rule Function (H-PCRF) in a telecommunications network having a Home Public Mobile Public Network (HPLMN) and a Visited Public Mobile Public Network (VPLMN) includes the steps of receiving signaling messages at a network interface. There is the step of detecting dynamically from a received message with a processing unit a Policy and Charging Control (PCC) scenario with regard to PCC capabilities of a VLPMN. There is the step of sending a message from the network interface to a Home Application Function (H-AF) notifying the H-AF of the detected PCC scenario so the H-AF can decide whether to progress a service negotiation with regard to a user roaming on said VPLMN or not. A Home Policy and Charging Rule Function (H-PCRF) in a telecommunications network having a Home Public Mobile Public Network (HPLMN) and a Visited Public Mobile Public Network (VPLMN). A method of a Home Application Function (H-AF) in a telecommunications network having a Home Public Mobile Public Network (HPLMN) and a Visited Public Mobile Public Network (VPLMN). A Home Policy Application Function (H-AF) in a telecommunications network having a Home Public Mobile Public Network (HPLMN) and a Visited Public Mobile Public Network (VPLMN).

摘要翻译： 在具有家庭公共移动公共网络（HPLMN）和被访问的公共移动公共网络（VPLMN）的电信网络中的家庭策略和计费规则功能（H-PCRF）的方法包括在网络接口处接收信令消息的步骤 。 具有关于VPLMN的PCC功能的具有处理单元的策略和计费控制（PCC）场景的从接收到的消息动态地检测的步骤。 发送消息从网络接口发送到家庭应用功能（H-AF），通知H-AF检测到的PCC场景，使得H-AF可以决定是否对用户进行服务协商 在所述VPLMN上漫游。 具有家庭公共移动公共网络（HPLMN）和被访问的公共移动公共网络（VPLMN）的电信网络中的家庭策略和计费规则功能（H-PCRF）。 一种家用应用功能（H-AF）在具有家庭公共移动公共网络（HPLMN）和被访问的公共移动公共网络（VPLMN）的电信网络中的方法。 具有家庭公共移动公共网络（HPLMN）和被访问的公共移动公共网络（VPLMN）的电信网络中的归属应用功能（H-AF）。

公开(公告)号：US20120182868A1

公开(公告)日：2012-07-19

申请号：US13348780

申请日：2012-01-12

申请人： Lars LOVSEN ,  Susana Fernandez Alonso ,  Maria Belen Pancorbo Marcos

发明人： Lars LOVSEN ,  Susana Fernandez Alonso ,  Maria Belen Pancorbo Marcos

IPC分类号： H04W24/00

CPC分类号： H04L47/263 ,  H04L47/32 ,  H04M15/64 ,  H04M15/66 ,  H04M15/8027 ,  H04W28/0257 ,  H04W28/0268

摘要： The embodiments herein relates to a method for enabling multiple bearer support upon congestion situations in a communication network. The PCC architecture is enabled to determine whether separate bearers need to be established for service(s) that demand MBR>GBR when no ECN support is provided. This is provided in nodes and methods receiving, using a receiving unit (301), an indication of session establishment for a bearer from a bearer binding function unit (113, 115), obtaining profile information with Quality of Service, QoS, information about maximum bit rate, MBR, and guaranteed bit rate, GBR, related to the bearer; determining that the MBR is larger than the GBR, making a policy decision, and transmitting, using the transmitting unit (305), an acknowledgement of session establishment to the bearer binding function unit with an indicator that a separate bearer is to be established.

摘要翻译： 本文的实施例涉及一种用于在通信网络中的拥塞情况下实现多承载支持的方法。 PCC架构能够确定是否需要为不需要ECN支持而要求MBR> GBR的服务建立单独的承载。 在使用接收单元（301）从承载绑定功能单元（113,115）接收用于承载的会话建立的指示的节点和方法中提供这一点，获得具有服务质量，QoS，关于最大值的信息的简档信息 比特率，MBR和保证比特率，GBR，与承载有关; 确定MBR大于GBR，作出策略决定，并且使用发送单元（305）向携带绑定功能单元发送会话建立的确认，并指示要建立单独承载的指示符。

公开(公告)号：US20110138066A1

公开(公告)日：2011-06-09

申请号：US13059440

申请日：2009-08-18

申请人： Dirk Kopplin ,  Susana Fernandez Alonso ,  Maria Belen Pancorbo Marcos

发明人： Dirk Kopplin ,  Susana Fernandez Alonso ,  Maria Belen Pancorbo Marcos

IPC分类号： G06F15/16

CPC分类号： H04L47/10 ,  H04L47/14 ,  H04L47/20 ,  H04L47/24 ,  H04L47/2491 ,  H04L47/41 ,  H04W36/0016 ,  H04W36/0066

摘要： A policy and charge control (PCC) architecture and method for handling access point name-aggregate maximum bit rate (APN-AMBR) subscription data that is associated with a subscriber regardless of whether the subscriber's User Equipment (UE) is located in an AMBR-capable access area such as an E-UTRAN or in an AMBR non-capable access area such as a 3G SGSN. The PCC architecture includes: (a) a policy server such as a PCRF that installs the APN-AMBR subscription data during an IP session establishment for the subscriber in the IP level convergence point and (b) an IP level convergence point that enforces the APN-AMBR subscription data for a lifetime of an IP session associated with the IP session establishment.

摘要翻译： 用于处理与用户相关联的接入点名称聚合最大比特率（APN-AMBR）订阅数据的策略和计费控制（PCC）架构和方法，而不管用户的用户设备（UE）是否位于AMBR- 具有能力的接入区域，例如E-UTRAN或AMBR无能力接入区域，如3G SGSN。 PCC架构包括：（a）策略服务器，如PCRF，其在IP级聚合点的用户IP会话建立期间安装APN-AMBR订阅数据，以及（b）实施APN的IP级聚合点 用于与IP会话建立相关联的IP会话的生命周期的-AMBR订阅数据。