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公开(公告)号：US11671913B2
公开(公告)日：2023-06-06
申请号：US17364204
申请日：2021-06-30
Applicant: Verizon Patent and Licensing Inc.
Inventor： Lei Song , Jin Yang , Zheng Zhao , Edward Diaz
IPC: H04W52/02
CPC classification number: H04W52/0206
Abstract: Systems and methods allow access stations to save power when no user equipment (UE) devices require service from the access station. The access station may enter a low power-consumption mode (or “sleep mode”) when the access station is inactive. The access station transmits a beacon signal when in the low power-consumption mode to indicate to UE devices in a coverage area of the access station that the access station is in the low power-consumption mode. The access station receives a wake-up signal from a device and, in response, exits the low power-consumption mode.
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公开(公告)号：US11336747B2
公开(公告)日：2022-05-17
申请号：US16823902
申请日：2020-03-19
Applicant: Verizon Patent and Licensing Inc.
Inventor： Yee Sin Chan , Jin Yang , Lei Song , Ye Huang
Abstract: A method, a device, and a non-transitory storage medium are provided to store traffic management data that indicates different levels of congestion that are each correlated to a different category of application of an end device, a type of congestion mechanism including at least one of access class barring, enhanced access class barring, service specific access control, application specific congestion control for data communication, or unattended and background data traffic, and barring parameters; receive a request for wireless service; obtain a level of congestion; determine that the request cannot be granted based on the level of congestion; select one of the levels of congestion based on the level of congestion; generate a first barring message based on the type of congestion mechanism, barring parameters, and category of application correlated to the one of the levels of congestion; and transmit the first barring message to the end devices.
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公开(公告)号：US10785722B2
公开(公告)日：2020-09-22
申请号：US16358922
申请日：2019-03-20
Applicant: Verizon Patent and Licensing Inc.
Inventor： Lei Song , Ye Huang , Jin Yang , Yee Sin Chan , Jignesh S. Panchal
IPC: H04W52/02 , H04W40/24 , G06F1/3234 , G06F1/3206 , H04W40/00
Abstract: A computer device may include a memory storing instructions and a processor configured to execute the instructions to select a broadcast method for a wakeup signal for a wireless communication device; instruct a base station to broadcast the wakeup signal using the selected broadcast method; and provide information identifying the selected broadcast method to the wireless communication device. The processor may be further configured to receiving a wakeup request from a machine-type communication interworking function (MTC-IWF) device; map the received wakeup request to a wakeup signature beacon signal associated with the wireless communication device; and instruct the base station to transmit a wakeup signature beacon signal to the wireless communication device based on the received wakeup request.
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公开(公告)号：US10104629B2
公开(公告)日：2018-10-16
申请号：US14956914
申请日：2015-12-02
Applicant: Verizon Patent and Licensing Inc.
Abstract: Techniques described herein may be used to more efficiently use subcarriers allocated to a narrowband channel of a wireless telecommunications network. For example, a base station may identify a middle subcarrier of the narrowband channel and partition the middle subcarrier into additional subcarriers. The additional subcarriers may include a direct circuit (DC) subcarrier occupying a middle bandwidth of the middle subcarrier, and a synchronization subcarrier and a paging subcarrier on either side of the DC subcarrier. The synchronization subcarrier may be dedicated exclusively to communicating synchronization information, and the paging subcarrier may be dedicated exclusively to communicating paging information. The synchronization information may include a preamble signal, a Primary Synchronization Signal (PSS), and a Secondary Synchronization Signal (SSS) that are repeated over consecutive frames. The paging information may include paging codes that devices may passively listen for in order to be paged by the base station.
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公开(公告)号：US10064187B2
公开(公告)日：2018-08-28
申请号：US15606579
申请日：2017-05-26
Applicant: Verizon Patent and Licensing Inc.
Inventor： Jin Yang , Lei Song , Arda Aksu , William H. Stone , Matthew W. Nelson , Sanyogita Shamsunder
CPC classification number: H04W72/0453 , H04L5/00 , H04W4/70 , H04W72/04
Abstract: A base station includes an antenna to receive a first frequency band associated with first signals carrying machine-to-machine (M2M) data, and a second frequency band associated with second signals carrying user equipment (UE) data; a radio frequency interface to connect to the antenna, and configured to receive the first signals and the second signals; at least one digital front end to generate, based on the first signals, first time-aligned symbols, generate, based on the second signals, second time-aligned symbols, store the first time-aligned symbols at a first portion of a buffer, and store the second time-aligned symbols at a second portion of the buffer; and a processor to convert, based on contents stored at the first portion of the buffer, the first time-aligned symbols into the M2M data, and convert, based on contents stored at the second portion of the buffer, the second time-aligned symbols into the UE data.
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Patent Agency Ranking
公开(公告)号：US20180234916A1
公开(公告)日：2018-08-16
申请号：US15952411
申请日：2018-04-13
Applicant: Verizon Patent and Licensing Inc.
IPC: H04W48/20
CPC classification number: H04W48/20 , H04W48/18 , H04W76/10 , H04W76/27 , H04W76/28 , H04W88/06 , H04W88/10 , Y02D70/00 , Y02D70/10 , Y02D70/12 , Y02D70/1224 , Y02D70/1242 , Y02D70/126 , Y02D70/1262 , Y02D70/1264 , Y02D70/20 , Y02D70/21 , Y02D70/24 , Y02D70/26
Abstract: A method, a device, and a non-transitory storage medium provide a radio access technology selection (RAT) service. The RAT selection service includes using traffic pattern information, coverage level information, and load information as a basis to select a RAT of use for an end device that has multi-RAT capabilities. The RAT selection service may select power preservation configurations for each RAT of the end device.
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公开(公告)号：US20180234824A1
公开(公告)日：2018-08-16
申请号：US15953575
申请日：2018-04-16
Applicant: Verizon Patent and Licensing Inc.
Inventor： Jin Yang , Sagiv Draznin , Yee Sin Chan , Michael A. Lombardo , Lei Song
CPC classification number: H04W4/70 , H04W8/205 , H04W76/11 , H04W84/042
Abstract: A method includes receiving, at a network control component, an enhanced subscriber profile identifier (E-SPID) associated with at least one machine type communications (MTC) user device from a home subscriber server (HSS). The method includes determining whether the E-SPID is in a first range of E-SPID values, wherein the first range of E-SPID values corresponds to a delay that exceeds a threshold, and interacting with a self-organizing network (SON) controller that interacts an operation administration maintenance (OAM) component to control and define a modified E-SPID based on network traffic and coverage in response to a determination that the E-SPID is in the first range of E-SPID values. The method further includes sending the modified E-SPID to at least one enhanced evolved node b (eNodeB) associated with the at least one MTC user device, wherein the at least one enhanced eNodeB is operable to perform access control and scheduling for the at least one MTC user device based on the E-SPID.
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公开(公告)号：US20180176889A1
公开(公告)日：2018-06-21
申请号：US15384614
申请日：2016-12-20
Applicant: Verizon Patent and Licensing Inc.
Inventor： Yee Sin CHAN , Jin Yang , Jignesh S. Panchal , Lei Song
Abstract: A base station may receive repetitive data transmitted using a particular set of radio resources The base station may apply a first orthogonal pattern, assigned to a first user equipment (UE), to a segment of subframes of the received repetitive data. The base station may apply a second orthogonal pattern, assigned to a second UE, to the segment of subframes of the received repetitive data. The base station may determine first repetitive data, transmitted by the first UE using the particular set of radio resources, based on applying the first orthogonal pattern to the segment of subframes of the received repetitive data. The base station may determine second repetitive data, transmitted by the second UE using the particular set of radio resources, based on applying the second orthogonal pattern to the segment of subframes of the received repetitive data.
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公开(公告)号：US20180007493A1
公开(公告)日：2018-01-04
申请号：US15198482
申请日：2016-06-30
Applicant: Verizon Patent and Licensing Inc.
Inventor： Jin Yang , Sagiv Draznin , Yee Sin Chan , Michael A. Lombardo , Lei Song
CPC classification number: H04W4/70 , H04W8/205 , H04W76/11 , H04W84/042
Abstract: A method includes receiving, at a network control component, an enhanced subscriber profile identifier (E-SPID) associated with at least one machine type communications (MTC) user device from a home subscriber server (HSS). The method includes determining whether the E-SPID is in a first range of E-SPID values, wherein the first range of E-SPID values corresponds to a delay that exceeds a threshold, and interacting with a self-organizing network (SON) controller that interacts an operation administration maintenance (OAM) component to control and define a modified E-SPID based on network traffic and coverage in response to a determination that the E-SPID is in the first range of E-SPID values. The method further includes sending the modified E-SPID to at least one enhanced evolved node b (eNodeB) associated with the at least one MTC user device, wherein the at least one enhanced eNodeB is operable to perform access control and scheduling for the at least one MTC user device based on the E-SPID.
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公开(公告)号：US09699624B1
公开(公告)日：2017-07-04
申请号：US15215695
申请日：2016-07-21
Applicant: Verizon Patent and Licensing Inc.
CPC classification number: H04W4/08 , H04W4/70 , H04W68/005 , H04W74/0833
Abstract: A method, a device, and a non-transitory storage medium provide to generate a paging message that includes a group identifier that identifies a group of end devices to which a paging pertains; broadcast the paging message in response to the generation; start a timer in response to the broadcast of the paging message; generate, in response to a first time interval calculated by the timer, a first message that includes at least one of a sub-group identifier, which identifies a sub-group of the end devices of the group to which the paging pertains, or an individual identifier, which identifies one of the end devices of the group to which the paging pertains, wherein the first message is generated based on a radio access-radio network temporary identifier (RA-RNTI) value; and broadcast the first message in response to the generation of the first message.
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