公开(公告)号：US20170208505A1

公开(公告)日：2017-07-20

申请号：US15002291

申请日：2016-01-20

Applicant: Verizon Patent and Licensing Inc.

Inventor： Ho Yin Cheuk ,  Lixia Yan ,  Violeta Cakulev ,  Sudhakar Reddy Patil ,  Raymond So

IPC: H04W28/22 ,  H04L12/26 ,  H04W24/08

CPC classification number: H04L43/16 ,  H04L41/0893 ,  H04L43/0876

Abstract: A method is provided for enforcing quality of service parameters. A gateway receives a request for data usage from a mobile device. The gateway sends, to a controller, inquiry for allowed bit rate. Upon receiving a first bit rate value, the gateway sends, to a charging system, request for quota. In response to receiving the quota, the gateway provides data to the mobile device based on the first bit rate value. The gateway provides data to the mobile device until the quota is exhausted. Once a data usage threshold is reached, the gateway receives, from the controller, a second bit rate value. In response to receiving the second bit rate value, the gateway provides data to the mobile device based on the second bit rate value, until an activation-time is reached. When the activation-time is reached, the gateway resets the allowed bit rate from the second bit rate value to the first bit rate value.

公开(公告)号：US09485712B1

公开(公告)日：2016-11-01

申请号：US14720528

申请日：2015-05-22

Applicant: Verizon Patent and Licensing Inc.

Inventor： Barry F. Hoffner ,  Lixia Yan ,  Ho Yin Cheuk

IPC: H04W48/06 ,  H04W52/02 ,  H04W8/08 ,  H04W24/02 ,  H04W8/20

CPC classification number: H04W52/0212 ,  H04W8/08 ,  H04W8/18 ,  H04W8/20 ,  H04W24/02 ,  H04W48/06 ,  H04W52/0216 ,  H04W52/0219 ,  Y02D70/1242 ,  Y02D70/1262

Abstract: Systems and methods for data bandwidth optimization are disclosed. A server receives, from a computing device, a request to begin a network data session. Responsive to receiving the request, the server allows the computing device to access network data at a full speed for a grace time period. Upon expiration of the grace time period, the server allows the computing device to access network data at a reduced speed for a monitoring time period. During the monitoring time period, the server monitors the computing device to determine whether the computing device is accessing network data in bursts or streaming data. Based on whether the computing device is accessing network data in bursts or streaming data, the server either allows the computing device to access network data at the full speed for a waiver time period or allows the computing device to access network data at the reduced speed until completion.

Abstract translation: 公开了用于数据带宽优化的系统和方法。 服务器从计算设备接收开始网络数据会话的请求。 响应于接收请求，服务器允许计算设备在宽限期内以全速访问网络数据。 在宽限期结束时，服务器允许计算设备在监视时间段内以降低的速度访问网络数据。 在监视时间段期间，服务器监视计算设备以确定计算设备是否以突发或流数据访问网络数据。 基于计算设备是否以突发或流数据访问网络数据，服务器允许计算设备以全速访问网络数据以获得放弃时间段，或允许计算设备以降低的速度访问网络数据，直到 完成

公开(公告)号：US10033880B2

公开(公告)日：2018-07-24

申请号：US15202918

申请日：2016-07-06

Applicant: Cellco Partnership

Inventor： Paul H. Siedelhofer ,  Robert M. Ephraim ,  Ho Yin Cheuk

IPC: H04M15/00 ,  H04L29/06 ,  H04L12/24 ,  H04L29/08 ,  H04W4/24

Abstract: A system includes a wireless access network, a gateway that controls communications between the wireless access network and a packet data network, and a policy-charging-and-rule-function (PCRF). The PCRF includes a routing agent in communication with the gateway and a group of multi-media processing engines (MPEs) that are associated with the routing agent. The routing agent receives from the gateway a request to establish a session for a piece of user equipment, and selects one of the MPEs to handle the session based on an IMSI of the piece of user equipment. The routing agent maintains a table indexed by IP address, and makes an entry therein that points to the selected MPE.

公开(公告)号：US20150312101A1

公开(公告)日：2015-10-29

申请号：US14261866

申请日：2014-04-25

Applicant: Cellco Partnership (d/b/a Verizon Wireless)

Inventor： Paul H. Siedelhofer ,  Robert M. Ephraim ,  Ho Yin Cheuk

IPC: H04L12/24

CPC classification number: H04M15/66 ,  H04L41/0893 ,  H04L65/1016 ,  H04L65/80 ,  H04L67/00 ,  H04L67/141 ,  H04M15/57 ,  H04M15/8044 ,  H04W4/24

Abstract: A system includes a wireless access network, a gateway that controls communications between the wireless access network and a packet data network, and a policy-charging-and-rule-function (PCRF). The PCRF includes a routing agent in communication with the gateway and a group of multi-media processing engines (MPEs) that are associated with the routing agent. The routing agent receives from the gateway a request to establish a session for a piece of user equipment, and selects one of the MPEs to handle the session based on an IMSI of the piece of user equipment. The routing agent maintains a table indexed by IP address, and makes an entry therein that points to the selected MPE.

Abstract translation: 系统包括无线接入网络，控制无线接入网络与分组数据网络之间的通信的网关，以及策略计费规则功能（PCRF）。 PCRF包括与网关通信的路由代理和与路由代理相关联的一组多媒体处理引擎（MPE）。 路由代理从网关接收建立一段用户设备的会话的请求，并根据该用户设备的IMSI选择一个MPE来处理该会话。 路由代理维护由IP地址索引的表，并在其中输入指向所选MPE的条目。

公开(公告)号：US09397891B2

公开(公告)日：2016-07-19

申请号：US14261866

申请日：2014-04-25

Applicant: Cellco Partnership

Inventor： Paul H. Siedelhofer ,  Robert M. Ephraim ,  Ho Yin Cheuk

IPC: H04L12/24 ,  H04L29/08

CPC classification number: H04M15/66 ,  H04L41/0893 ,  H04L65/1016 ,  H04L65/80 ,  H04L67/00 ,  H04L67/141 ,  H04M15/57 ,  H04M15/8044 ,  H04W4/24

Abstract: A system includes a wireless access network, a gateway that controls communications between the wireless access network and a packet data network, and a policy-charging-and-rule-function (PCRF). The PCRF includes a routing agent in communication with the gateway and a group of multi-media processing engines (MPEs) that are associated with the routing agent. The routing agent receives from the gateway a request to establish a session for a piece of user equipment, and selects one of the MPEs to handle the session based on an IMSI of the piece of user equipment. The routing agent maintains a table indexed by IP address, and makes an entry therein that points to the selected MPE.

Abstract translation: 系统包括无线接入网络，控制无线接入网络与分组数据网络之间的通信的网关，以及策略计费规则功能（PCRF）。 PCRF包括与网关通信的路由代理和与路由代理相关联的一组多媒体处理引擎（MPE）。 路由代理从网关接收建立一段用户设备的会话的请求，并根据该用户设备的IMSI选择一个MPE来处理该会话。 路由代理维护由IP地址索引的表，并在其中输入指向所选MPE的条目。

公开(公告)号：US09667590B2

公开(公告)日：2017-05-30

申请号：US14144144

申请日：2013-12-30

Applicant: CELLCO PARTNERSHIP

Inventor： Lixia Yan ,  Ho Yin Cheuk ,  Ravikumar Pattabiraman

IPC: G06F15/16 ,  H04L29/12 ,  H04L29/08

CPC classification number: H04L61/1511 ,  H04L61/2007 ,  H04L61/301 ,  H04L61/305 ,  H04L61/6095 ,  H04L67/1002 ,  H04L67/1031 ,  H04L67/1036 ,  H04L67/28

Abstract: Systems and methods for APN-based DNS query resolution for wireless data networks are disclosed. Some implementations include receiving a domain name system (DNS) query for a domain name from a device having a source IP address, the DNS query being associated with an access point name, determining whether the source IP address is within a predetermined IP address range, upon determining the source IP address is within the predetermined IP address range, updating the DNS query to include an updated domain name unique to the predetermined IP address range, forwarding the updated DNS query to a DNS server for resolution, receiving an IP address corresponding to the updated DNS query from the DNS server, the IP address being different from an IP address associated with the DNS query, and providing the device with the IP address corresponding to the updated DNS query.

公开(公告)号：US09032480B2

公开(公告)日：2015-05-12

申请号：US13729429

申请日：2012-12-28

Applicant: Cellco Partnership

Inventor： Daniel Mindler ,  Lixia Yan ,  Barry Hoffner ,  Ho Yin Cheuk

IPC: H04L29/06 ,  G06F17/30 ,  H04W48/00 ,  H04L29/08 ,  H04L29/12 ,  H04W4/00

CPC classification number: H04L65/1069 ,  G06F17/30 ,  G06F17/30876 ,  H04L61/00 ,  H04L61/303 ,  H04L61/3075 ,  H04L65/1016 ,  H04L65/1073 ,  H04L65/80 ,  H04L67/02 ,  H04W4/00 ,  H04W48/00

Abstract: At a web browser application installed on a device a first Uniform Resource Locator (URL) is received. The web browser application determines a first Access Point Name (APN) network identifier associated with the first URL and establishes a first data connection based on the first APN network identifier between the device and a network. At the web browser application installed on the device a second URL is received. The web browser application determines a second Access Point Name (APN) network identifier associated with the second URL and establishes a second data connection based on the second APN network identifier between the device and a network.

Abstract translation: 在安装在设备上的Web浏览器应用程序上，接收到第一个统一资源定位符（URL）。 网络浏览器应用程序确定与第一URL相关联的第一接入点名称（APN）网络标识符，并且基于设备和网络之间的第一APN网络标识符建立第一数据连接。 在设备上安装的Web浏览器应用程序中接收到第二个URL。 网络浏览器应用程序确定与第二URL相关联的第二接入点名称（APN）网络标识符，并且基于设备和网络之间的第二APN网络标识符建立第二数据连接。

公开(公告)号：US20140335815A1

公开(公告)日：2014-11-13

申请号：US13890620

申请日：2013-05-09

Applicant: Cellco Partnership (d/b/a Verizon Wireless)

Inventor： Robert M. Ephraim ,  Ho Yin Cheuk ,  Violeta Cakulev

IPC: H04M15/00

CPC classification number: H04M15/886 ,  H04L12/1407 ,  H04L12/1467 ,  H04M15/66 ,  H04W8/08

Abstract: A policy and charging rules function node of a network may receive from the network an indication of an element of user equipment connecting to the network, query a subscription profile repository to receive a subscriber profile associated with the user equipment, the subscriber profile including indicators used in the selection of subscriber policies associated with the subscriber, and create a spending limit session based on the subscriber profile without waiting to receive a request from the user equipment for data services. The node may receive the request for data services from the element of user equipment, identify the spending limit session specifically corresponding to the user equipment, and respond to the request according to spending limit rules of the spending limit session associated with the element of user equipment. The node may also respond to the request according to default spending limit rules without waiting for creation of the spending limit session.

Abstract translation: 网络的策略和计费规则功能节点可以从网络接收连接到网络的用户设备的元素的指示，查询订阅简档存储库以接收与用户设备相关联的订户简档，订户简档包括所使用的指示符 在选择与用户相关联的用户策略时，基于用户简档创建支出限制会话，而不用等待从用户设备接收用于数据服务的请求。 节点可以从用户设备的元件接收对数据服务的请求，识别特定对应于用户设备的支出限制会话，并且根据与用户设备元素相关联的支出限制会话的消费限制规则来响应该请求 。 节点还可以根据默认支出限制规则来响应请求，而不等待创建支出限制会话。