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公开(公告)号：US20180146395A1
公开(公告)日：2018-05-24
申请号：US15874164
申请日：2018-01-18
Inventor： Lalit R. Kotecha , John F. Macias , Patricia R. Chang , David Chiang
Abstract: A system comprising: one or more server devices to: set a first network threshold level for determining network congestion in a network; set rate limiting criteria for determining when one or more subscribers will be rate limited; detect an increase in network congestion at a base station above the first network threshold level; identify one or more subscribers meeting one or more of the rate limiting criteria; rate limit network traffic associated with the one or more subscribers; detect a decrease in network congestion at the base station below a second network threshold level; and remove the rate limiting of the network traffic associated with the one or more subscribers.
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公开(公告)号：US09838481B2
公开(公告)日：2017-12-05
申请号：US13849366
申请日：2013-03-22
Applicant: Verizon Patent and Licensing Inc. , Cellco Partnership
Inventor： Sagiv Draznin , Lalit R. Kotecha , Haim S. Ner
IPC: G06F15/177 , H04L29/08 , H04L29/06
CPC classification number: H04L67/141 , H04L67/303 , H04L69/16
Abstract: The device type of a user computing device may be used to optimize network communication sessions. In one implementation, an indication of the device type of the user computing device may be received and a communication profile for the user computing device may be determined. The communication profile may be associated with values for a number of parameters relating to one or more communication protocols used to implement communication sessions with the user computing device. One or more network elements, that are involved in the communication sessions with the user computing device, may be provisioned, to cause the one or more network elements to implement the communication protocols, for the user computing device, using the values for the parameters relating to the one or more communication protocols.
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公开(公告)号：US09832697B2
公开(公告)日：2017-11-28
申请号：US15089898
申请日：2016-04-04
Applicant: Verizon Patent and Licensing Inc.
Inventor： Lalit R. Kotecha , Sudhakar Reddy Patil , Hossein M. Ahmadi , Phillip A. Ritter
Abstract: Techniques described herein may enable a wireless telecommunications network to implement different types of core networks, and enable end devices—user equipment (UEs) such as broadband devices (e.g., smartphones, tablets) and Internet of Things (IoT)/Machine Type Communication (MTC) devices (sometimes referred to herein as Machine-to-Machine (M2M) devices)—to connect to whichever core network is most suitable to the capabilities of the UE. For example, a broadband core network may provide UEs with broadband connectivity for media sessions (e.g., telephone calls, video calls, etc.) and broadband Internet access. An M2M core network may provide UEs with network connectivity consistent with the lower resource usage patterns typical M2M devices. Additionally, a UE connected to a first core network (e.g., an M2M core network) may detect a prompt to connect to a second core network (e.g., a broadband core network), and in response, may dynamically switch to the second core network.
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公开(公告)号：US20170310721A1
公开(公告)日：2017-10-26
申请号：US15649238
申请日：2017-07-13
Applicant: Verizon Patent and Licensing Inc.
Inventor： Sagiv Draznin , Matthew W. Nelson , Lalit R. Kotecha
IPC: H04L29/06
Abstract: A server device may receive content that was transmitted using a broadcast technique; track a quantity of user devices that have entered a particular area after the content has been received by the server device; determine, based on the tracking, that the quantity of user devices meets or exceeds a threshold quantity; and redistributing, by the server device and based on the determining, the content to one or more of the user devices that have entered the particular area after the content has been received by the server device.
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公开(公告)号：US09788174B2
公开(公告)日：2017-10-10
申请号：US14296174
申请日：2014-06-04
Applicant: Verizon Patent and Licensing Inc. , Cellco Partnership
Inventor： Sethumadhav Bendi , Lalit R. Kotecha , Mingxing S. Li , Kumar Sanjeev , Priscilla Lau
IPC: H04W4/14
CPC classification number: H04W4/14
Abstract: A server device may receive a message from a first user device, the message being destined for a second user device; determine a call session control function (CSCF) server device associated with the second user device; and output, based on the determining, the message to the CSCF server device.
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Patent Agency Ranking
公开(公告)号：US09749908B2
公开(公告)日：2017-08-29
申请号：US14812587
申请日：2015-07-29
Applicant: Verizon Patent and Licensing Inc.
Inventor： Sagiv Draznin , Patricia R. Chang , Lalit R. Kotecha , Mingxing S. Li , Arda Aksu , Donna L. Polehn
CPC classification number: H04W36/0022 , H04W8/08 , H04W36/0016 , H04W36/12 , H04W76/22
Abstract: A method, a device, and a non-transitory storage medium provide to store packet data network (PDN) connection data pertaining to a user equipment connected to a network; store locale-to-packet data network gateway (PGW) data, wherein the locale-to-PGW data includes mappings between locales and PGWs to be used when the user equipment is located in the locales; receive a locale update pertaining to the user equipment; query the locale-to-PGW data in response to the locale update; determine, based on a result of the query, whether the user equipment is to be re-anchored to a different PGW than a PGW to which the user equipment is currently anchored; invoke a re-anchoring procedure, in response to a determination that the user equipment is to be re-anchored to the different PGW; and omit to invoke the re-anchoring procedure, in response to a determination that the user equipment is not to be re-anchored.
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公开(公告)号：US09742814B2
公开(公告)日：2017-08-22
申请号：US14230389
申请日：2014-03-31
Applicant: Verizon Patent and Licensing Inc.
Inventor： Lalit R. Kotecha , Jignesh S. Panchal
CPC classification number: H04L65/1016 , H04L61/1529 , H04L65/1046 , H04L65/1069 , H04M3/436
Abstract: A selective call blocking function (SCBF) device, included in an internet protocol (IP) multimedia subsystem (IMS), processes a request to establish an IP call on an LTE network, such as a voice over long term evolution (VoLTE) call. The SCBF device identifies a user equipment (UE) associated with the IP call and an associated eNode B (eNB). For example, the SCBF may access a subscriber location memory to determine a location of the UE and an eNB associated with the location. The SCBF determines whether the eNB supports the IP call, and permits the IP call to be established via the IMS when the eNB supports the IP call. When the eNB does not support the IP call, the SCBF blocks the IP call and initiates a non-IP call, such as a 1× call, to the UE to prevent communications interruptions.
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公开(公告)号：US09648110B2
公开(公告)日：2017-05-09
申请号：US14164700
申请日：2014-01-27
Applicant: Verizon Patent and Licensing Inc. , Cellco Partnership
Inventor： Lalit R. Kotecha , Jyothi Keshavdas
CPC classification number: H04L67/141
Abstract: One or more devices are provided that receive a request, from a client device, to connect to an operator network. The request is received at a request time. The one or more devices obtain information identifying a connect time at which the client device is permitted to connect to the operator network and determine whether the request time matches the connect time. If the request time is determined to be different than the connect time, the one or more devices reject the request to connect to the operator network based on the request time being determined to be different than the connect time. If the request time is determined to match the connect time, the one or more devices establish a communication session between the client device and the operator network based on the request time being determined to match the connect time.
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公开(公告)号：US20170064602A1
公开(公告)日：2017-03-02
申请号：US14840993
申请日：2015-08-31
Applicant: Verizon Patent and Licensing Inc.
Inventor： Lalit R. Kotecha , Rakesh Chandwani
CPC classification number: H04W64/003 , H04L12/189 , H04W28/0226 , H04W28/0284 , H04W28/0289 , H04W36/0061 , H04W36/14 , H04W76/15 , H04W76/40
Abstract: A device may receive network congestion information relating to one or more connections. The network congestion information may identify respective utilizations of the one or more connections. The one or more connections may be associated with one or more access points. The device may cause the network congestion information to be provided to a set of user equipments (UEs) via a multicast transmission to cause one or more UEs, of the set of UEs, to switch from a first connection, of the one or more connections, to a second connection, of the one or more connections, based on the network congestion information. The one or more UEs may be connected to a network via a multicast connection.
Abstract translation: 设备可以接收与一个或多个连接有关的网络拥塞信息。 网络拥塞信息可以标识一个或多个连接的相应利用率。 一个或多个连接可以与一个或多个接入点相关联。 该设备可以使网络拥塞信息经由组播传输提供给一组用户设备（UE），以使该组UE中的一个或多个UE从一个或多个连接的第一连接切换 基于所述网络拥塞信息，连接到所述一个或多个连接的第二连接。 一个或多个UE可以经由多播连接连接到网络。
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公开(公告)号：US20170034743A1
公开(公告)日：2017-02-02
申请号：US14812587
申请日：2015-07-29
Applicant: Verizon Patent and Licensing Inc.
Inventor： Sagiv Draznin , Patricia R. Chang , Lalit R. Kotecha , Mingxing S. Li , Arda Aksu , Donna L. Polehn
CPC classification number: H04W36/0022 , H04W8/08 , H04W36/0016 , H04W36/12 , H04W76/22
Abstract: A method, a device, and a non-transitory storage medium provide to store packet data network (PDN) connection data pertaining to a user equipment connected to a network; store locale-to-packet data network gateway (PGW) data, wherein the locale-to-PGW data includes mappings between locales and PGWs to be used when the user equipment is located in the locales; receive a locale update pertaining to the user equipment; query the locale-to-PGW data in response to the locale update; determine, based on a result of the query, whether the user equipment is to be re-anchored to a different PGW than a PGW to which the user equipment is currently anchored; invoke a re-anchoring procedure, in response to a determination that the user equipment is to be re-anchored to the different PGW; and omit to invoke the re-anchoring procedure, in response to a determination that the user equipment is not to be re-anchored.
Abstract translation: 方法，设备和非暂时性存储介质提供存储与连接到网络的用户设备有关的分组数据网络（PDN）连接数据; 存储区域到分组数据网络网关（PGW）数据，其中区域到PGW数据包括当用户设备位于区域设置时要使用的区域设置和PGW之间的映射; 接收与用户设备有关的语言环境更新; 响应于区域设置更新查询区域到PGW数据; 基于查询的结果确定用户设备是否被重定向到与用户设备当前被锚定到的PGW不同的PGW; 响应于确定用户设备将被重新锚定到不同的PGW，调用重新锚定过程; 并且响应于确定用户设备不被重新定位而省略调用重新锚定过程。
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