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公开(公告)号：US12015666B2
公开(公告)日：2024-06-18
申请号：US17209517
申请日：2021-03-23
申请人： Neustar, Inc.
发明人： Brian R. Knopf
IPC分类号： H04L67/1097 , H04L9/32 , H04L67/1095 , H04L41/0893
CPC分类号： H04L67/1095 , H04L9/321 , H04L9/3247 , H04L67/1097 , H04L41/0893 , H04L2209/805
摘要： Computer systems and methods for replicating a portion of a data set to a local repository associated with a subnetwork are disclosed. In one implementation, a method for a device associated with a subnetwork may include obtaining a portion of a data set from a central repository. The data set may be associated with one or more subnetworks, and the portion of the data set may be associated with the subnetwork. The method may further include obtaining a request for data originating from a node in the subnetwork. In addition, the method may include determining whether the central repository is unavailable to provide the requested data, and providing the requested data to the node after the central repository is determined as being unavailable.
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公开(公告)号：US20240022431A1
公开(公告)日：2024-01-18
申请号：US18473465
申请日：2023-09-25
申请人： Neustar, Inc.
发明人： Steven Todd KIRSCH
CPC分类号： H04L9/3247 , G06F21/335 , H04L63/0869 , H04L63/12 , H04L63/08 , G06F21/31 , H04L9/14 , H04L9/30 , H04L9/3263 , H04L63/06 , H04L63/0823 , H04L63/083 , G06F2221/2103
摘要： A method for disabling a device associated with a virtual identity may include receiving, from the device, a request to use the virtual identity, where the request that may include a passcode guess and a device identifier. The method may also include determining that the passcode guess does not authorize use of the virtual identity and incrementing a number of incorrect passcode guesses received within a time interval. The method may additionally include determining that the number of incorrect passcode guesses received within the time interval is greater than or equal to a threshold. The method may further include storing an indication that subsequent requests associated with the device identifier should not authorize use of the virtual identity.
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公开(公告)号：US11818272B2
公开(公告)日：2023-11-14
申请号：US17323450
申请日：2021-05-18
申请人： Neustar, Inc.
发明人： Steven Todd Kirsch
CPC分类号： H04L9/3247 , G06F21/31 , G06F21/335 , H04L9/14 , H04L9/30 , H04L9/3263 , H04L63/06 , H04L63/08 , H04L63/0823 , H04L63/0869 , H04L63/12 , G06F2221/2103 , H04L63/083
摘要： A method for disabling a device associated with a virtual identity may include receiving, from the device, a request to use the virtual identity, where the request that may include a passcode guess and a device identifier. The method may also include determining that the passcode guess does not authorize use of the virtual identity and incrementing a number of incorrect passcode guesses received within a time interval. The method may additionally include determining that the number of incorrect passcode guesses received within the time interval is greater than or equal to a threshold. The method may further include storing an indication that subsequent requests associated with the device identifier should not authorize use of the virtual identity.
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公开(公告)号：US20230231926A1
公开(公告)日：2023-07-20
申请号：US18092704
申请日：2023-01-03
申请人： Neustar, Inc.
发明人： Armand PRIEDITIS
摘要： A method and system for predicting the geographic location of a network entity are described. Examples include predicting the geographic location of a network entity by directing the network entity to transmit one or more data packets to a number of predetermined network identifiers, such as IP addresses, where data corresponding to each of the network identifiers is part of a geographic location prediction model. In examples, a dataset that represents transit times for the data packets transmitted from the network entity to the hosts identified by the IP addresses is determined, and a geographic location for the network entity is predicted by applying the geographic location prediction model to the dataset.
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公开(公告)号：US11665004B2
公开(公告)日：2023-05-30
申请号：US17333146
申请日：2021-05-28
申请人： Neustar, Inc.
发明人： Brian R. Knopf
CPC分类号： H04L9/3247 , H04L9/006 , H04L9/088 , H04L9/0891 , H04L9/14 , H04L9/321 , H04L63/08 , H04L2209/84
摘要： Systems and methods are described that enable trusted communications between two entities. In one implementation, a controller of a vehicle may include one or more processors configured to receive data and a controller signature from a second controller of the vehicle. The controller signature may be generated based on at least a first portion of the data. The one or more processors may be further configured to transmit the data and the controller signature to a gateway of the vehicle and receive a gateway signature from the gateway. The gateway signature may be generated based on at least a second portion of the data and transmitted to the controller after the gateway verified the controller signature. In addition, the one or more processors may be configured to verify the gateway signature and process the data.
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公开(公告)号：US11570296B2
公开(公告)日：2023-01-31
申请号：US17247387
申请日：2020-12-09
申请人： Neustar, Inc.
发明人： Gaurav Sharma , Guido Jonjie S. Sena, Jr. , Ken Politz , Marybeth Degeorgis , Manjul Maharishi , Jason Torrey , James Garvert
摘要： Disclosed herein are systems and methods for providing mobile call authentication. For instance, a token indicative of a call request can be received from a calling party. The token can include a called party number and a time of the request. A subscriber database can be accessed to determine identifying information associated with the calling party based at least in part on the token. The token can be authenticated based at least in part on the identifying information and using one or more predefined authentication protocols. The token can be stored in a call session registry storing data indicative of a plurality of active telephone call events. A verification request for the call request can be received from the called party. The call request can be verified based at least in part on the token. The called party can be notified that the call request has been verified.
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公开(公告)号：US11546439B2
公开(公告)日：2023-01-03
申请号：US16155115
申请日：2018-10-09
申请人： Neustar, Inc.
发明人： Armand Prieditis
摘要： A method and system for predicting the geographic location of a network entity are described. Examples include predicting the geographic location of a network entity by directing the network entity to transmit one or more data packets to a number of predetermined network identifiers, such as IP addresses, where data corresponding to each of the network identifiers is part of a geographic location prediction model. In examples, a dataset that represents transit times for the data packets transmitted from the network entity to the hosts identified by the IP addresses is determined, and a geographic location for the network entity is predicted by applying the geographic location prediction model to the dataset.
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公开(公告)号：US20220377170A1
公开(公告)日：2022-11-24
申请号：US17327105
申请日：2021-05-21
申请人： Neustar, Inc.
摘要： An approach is described for facilitating an outbound call from a calling party and a called party by displaying specific information on the communication device of the called party. The displayed specific information is based on a communication characteristic of the called party, where the communication characteristic includes a language characteristic of the called party. Based on language characteristic of the called party, customized display content is provided to the communications device of the called party, on or prior to the called party being alerted to the requested communication. The customized display content improves the answer rate and the conversion rate of the outbound call.
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公开(公告)号：US20220156394A1
公开(公告)日：2022-05-19
申请号：US17352699
申请日：2021-06-21
申请人： Neustar, Inc.
发明人： Xavier RILEY , Alan BURYE
IPC分类号： G06F21/62 , G06F21/60 , G06F16/245 , G06F16/2458
摘要： Examples described herein relate to a data aggregation system for enabling query operations on restricted data that originates from multiple independent sources.
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公开(公告)号：US11108562B2
公开(公告)日：2021-08-31
申请号：US15652114
申请日：2017-07-17
申请人： Neustar, Inc.
发明人： Brian R. Knopf , Mark Watson
摘要： Computer systems and methods for verifying a route taken by a communication are disclosed. In one implementation, a device for verifying a route taken by a communication may include one or more processors configured to obtain a communication transmitted by a source entity. The communication may include data and digital signatures, and each of the digital signatures may be generated based on at least the data. Further, the digital signatures may include a digital signature associated with the source entity, and a set of digital signatures associated with at least a subset of intermediate entities on a route taken by the communication. The one or more processors may be further configured to verify the digital signatures included in the communication, verify whether the entities associated with the digital signatures form an expected route for the communication, and process the data.
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