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31.发明申请公开(公告)号：US20220417765A1
公开(公告)日：2022-12-29
申请号：US17902874
申请日：2022-09-04
Applicant: Charter Communications Operating, LLC
Inventor： Volkan Sevindik , Haider Syed
Abstract: Apparatus and methods for providing multi-tier quasi-licensed spectrum wireless service via a common wireless access node such as a small-cell. In one embodiment, the quasi-licensed system utilizes multi-sector antennae to create antenna lobes adaptively according to parameters associated with different cell sectors, such as user traffic, random access requests, and/or interference. In one variant, when the user traffic or interference is determined to be very high in a particular sector, the sector is configured and activated based on the availability of low-noise spectrum. In another variant, when a new sector is created, the electrical power resources available for that sector are checked, and based on the amount of power available at that sector, either CBSD Category A or B status is allocated to that sector.
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公开(公告)号：US11470687B2
公开(公告)日：2022-10-11
申请号：US16748507
申请日：2020-01-21
Applicant: Charter Communications Operating, LLC
Inventor： Volkan Sevindik , Haider Syed
Abstract: Apparatus and methods for multi-mode operation of a wireless-enabled device, including for extending the range of the wireless signal in a wireless network. In one embodiment, a multi-mode Consumer Premises Equipment (CPE) is provided utilizing “quasi-licensed” CBRS (Citizen Broadband Radio Service) wireless spectrum. In one variant, the apparatus and methods provide a solution to use a CPE in a Wi-Fi extender mode to extend Wi-Fi signal from a router. In another variant, a solution is provided to use a CPE in an LTE repeater mode to extend the LTE signal from an LTE eNB/gNB. In another embodiment, a CPE is used as a base station for a wireless network utilizing “quasi-licensed” CBRS (Citizen Broadband Radio Service) wireless spectrum.
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公开(公告)号：US11438937B2
公开(公告)日：2022-09-06
申请号：US16932260
申请日：2020-07-17
Applicant: Charter Communications Operating, LLC
Inventor： Volkan Sevindik , Haider Syed
Abstract: The present invention relates to methods and apparatus for providing devices access to wireless base stations. An exemplary method embodiment includes the steps of: receiving over the air at a wireless base station a plurality of random access preamble signals from a plurality of devices; and determining, by the wireless base station, the order in which to respond to the received random access preamble signals based on an access priority list. The access priority list being determined based on customer premises equipment devices characteristics, attributes and/or properties.
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34.发明授权公开(公告)号：US11438769B2
公开(公告)日：2022-09-06
申请号：US16861107
申请日：2020-04-28
Applicant: Charter Communications Operating, LLC
Inventor： Volkan Sevindik , Haider Syed
Abstract: Apparatus and methods for providing multi-tier quasi-licensed spectrum wireless service via a common wireless access node such as a small-cell. In one embodiment, the quasi-licensed system utilizes multi-sector antennae to create antenna lobes adaptively according to parameters associated with different cell sectors, such as user traffic, random access requests, and/or interference. In one variant, when the user traffic or interference is determined to be very high in a particular sector, the sector is configured and activated based on the availability of low-noise spectrum. In another variant, when a new sector is created, the electrical power resources available for that sector are checked, and based on the amount of power available at that sector, either CBSD Category A or B status is allocated to that sector.
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公开(公告)号：US20220150801A1
公开(公告)日：2022-05-12
申请号：US17584525
申请日：2022-01-26
Applicant: CHARTER COMMUNICATIONS OPERATING, LLC
Inventor： Volkan Sevindik , Haider Syed
Abstract: Various embodiments comprise systems, methods, architectures, mechanisms and apparatus for creating coverage zones (CZs) at a Citizens Broadband Radio Service Device (CBSD) nodes where each CZ is defined by a respective Physical layer Cell Identity (PCI), and each CZ is allocated a respective time slot having a duration selected in accordance with a type of wireless device (WD) to be supported by the CZ, and each CZ communicates during its respective time slot via some or all of the antennas or antenna sections (e.g., coverage areas or sections S1-S3) of the node such that the node communicates with different types of WD in a time-interleaved manner via some or all of the coverage areas associated with the node.
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Patent Agency Ranking
公开(公告)号：US20220150712A1
公开(公告)日：2022-05-12
申请号：US17091396
申请日：2020-11-06
Applicant: CHARTER COMMUNICATIONS OPERATING, LLC
Inventor： Volkan Sevindik , Haider Syed
Abstract: Various embodiments comprise systems, methods, architectures, mechanisms and apparatus for allocating resources in a converged network to support, illustratively, Long Term Evolution (LTE) Licensed Assisted Access (LAA) transmission for supplemental downlink mode. Various embodiments contemplate allowing LTE eNBs having CBSD capability to use spectrum normally associated with a wireless access point (WAP) if such spectrum can be made available based on, for example, WiFi spectrum or channel measurements of interference such as provided by UE proximate the WAP and connected to the CBSD.
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公开(公告)号：US11297515B2
公开(公告)日：2022-04-05
申请号：US16840934
申请日：2020-04-06
Applicant: Charter Communications Operating, LLC
Inventor： Volkan Sevindik , Haider Syed
Abstract: Methods and apparatus for providing backhaul capacity to a first Citizens Broadband Radio Service Device (CBSD) using a device to device connection to a second CBSD. An exemplary method embodiment includes operating a first Citizens Broadband Radio Service Device (CBSD) to: (i) establish a wireless device to device (D2D) communications link with a second CBSD using D2D wireless communications resources; (ii) send, via the D2D communications link, a first backhaul resource reservation signal to the second CBSD to reserve a first portion of a communications backhaul extending from the second CBSD to a service provider communication network; and (iii) communicate data for a user equipment device (UE) being served by the first CBSD to said service provider communications network via said D2D communications link and the communications backhaul extending from the second CBSD.
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公开(公告)号：US11277733B2
公开(公告)日：2022-03-15
申请号：US16777751
申请日：2020-01-30
Applicant: Charter Communications Operating, LLC
Inventor： Volkan Sevindik , Haider Syed
Abstract: A first subscriber identification module (SIM) of a dual SIM device is connected to a network. A small cell is informed that the dual SIM device is a dual SIM-type device and a first radio frequency device of the dual SIM device is attached to the network. A second radio frequency device of the dual SIM device is attached to the network. The small cell is configured to treat a second SIM as a control SIM and to treat the first SIM a data SIM. User data is transferred to the first radio frequency device, a control channel switch command is sent to the dual SIM device, and control information is transferred to the second radio frequency device.
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公开(公告)号：US11272542B1
公开(公告)日：2022-03-08
申请号：US17089947
申请日：2020-11-05
Applicant: CHARTER COMMUNICATIONS OPERATING, LLC
Inventor： Volkan Sevindik , Haider Syed
IPC: H04W74/08 , H04W76/11 , H04L101/654 , H04W8/08 , H04W84/12
Abstract: Various embodiments comprise systems, methods, architectures, mechanisms and apparatus for managing user equipment (UE) communications in a converged network by inserting mobile network UE information into WiFi network communications such that a WiFi control entity may cause migration of the UE from the WiFi network to the mobile network in response to determining that a QoS level is deteriorating.
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公开(公告)号：US20220022270A1
公开(公告)日：2022-01-20
申请号：US16932260
申请日：2020-07-17
Applicant: Charter Communications Operating, LLC
Inventor： Volkan Sevindik , Haider Syed
IPC: H04W74/08
Abstract: The present invention relates to methods and apparatus for providing devices access to wireless base stations. An exemplary method embodiment includes the steps of: receiving over the air at a wireless base station a plurality of random access preamble signals from a plurality of devices; and determining, by the wireless base station, the order in which to respond to the received random access preamble signals based on an access priority list. The access priority list being determined based on customer premises equipment devices characteristics, attributes and/or properties.
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