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    SYSTEM AND METHOD OF RADIO RESOURCE MANAGEMENT FOR RADIO ACCESS NETWORKS
    21.
    发明申请
    SYSTEM AND METHOD OF RADIO RESOURCE MANAGEMENT FOR RADIO ACCESS NETWORKS 审中-公开

    公开(公告)号：US20200281041A1

    公开(公告)日：2020-09-03

    申请号：US16876339

    申请日：2020-05-18

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Sudhakar Reddy Patil ,  Amir Saghir ,  Frank Jager

    IPC: H04W76/27 ,  H04W72/12 ,  H04W76/38 ,  H04L12/833 ,  H04L12/803 ,  H04L12/865

    Abstract: A system and method provide for receiving, at a radio access network (RAN), a radio resource connection (RRC) connection request from user equipment (UE) in a disconnected/idle state; allocating signaling radio bearer (SRB) resources to the UE; sending an initial UE message to a core network; receiving an initial context set-up from the core network; establishing an RRC session with the UE in an RRC connected state; storing the context information; detecting inactivity in the RRC session while the UE is in the RRC connected state; suspending the RRC session and transitioning the UE device from the RRC connected state to an RRC inactive state based on the inactivity; determining a congested/overloaded state in the RAN; receiving an RRC resume request from the UE; and determining, using the stored context information, whether the UE is to be granted prioritized access to the RAN and transitioned to the RRC connected state.

    System and method of radio resource management for radio access networks
    22.
    发明授权
    System and method of radio resource management for radio access networks 有权

    公开(公告)号：US10694573B1

    公开(公告)日：2020-06-23

    申请号：US16220627

    申请日：2018-12-14

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Sudhakar Reddy Patil ,  Amir Saghir ,  Frank Jager

    IPC: H04W4/00 ,  H04W76/27 ,  H04W76/38 ,  H04L12/803 ,  H04L12/833 ,  H04L12/865 ,  H04W72/12

    Abstract: A system and method provide for receiving, at a radio access network (RAN), a radio resource connection (RRC) connection request from user equipment (UE) in a disconnected/idle state; allocating signaling radio bearer (SRB) resources to the UE; sending an initial UE message to a core network; receiving an initial context set-up from the core network; establishing an RRC session with the UE in an RRC connected state; storing the context information; detecting inactivity in the RRC session while the UE is in the RRC connected state; suspending the RRC session and transitioning the UE device from the RRC connected state to an RRC inactive state based on the inactivity; determining a congested/overloaded state in the RAN; receiving an RRC resume request from the UE; and determining, using the stored context information, whether the UE is to be granted prioritized access to the RAN and transitioned to the RRC connected state.

    Systems and methods for handover of dual connectivity user equipment
    25.
    发明授权
    Systems and methods for handover of dual connectivity user equipment 有权

    公开(公告)号：US11641602B2

    公开(公告)日：2023-05-02

    申请号：US17577304

    申请日：2022-01-17

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Sudhakar Reddy Patil ,  Jignesh S. Panchal ,  Frank Jager ,  Maqbool Chauhan

    IPC: H04W4/00 ,  H04W36/00 ,  H04W36/32

    Abstract: A system described herein may provide a technique for maintaining and transferring context information for a Dual Connectivity (“DC”)-capable User Equipment (“UE”) and a secondary Next Generation Node B (“gNB”) in situations where the UE is connected to a primary gNB and the secondary gNB and is handed over to an evolved Node B (“eNB”). The context information may be provided to the eNB without releasing resources or tearing down bearers at the secondary gNB, such that the UE may seamlessly continue communicating with the secondary gNB while a primary connection associated with the UE is handed over from the primary gNB to the eNB.

    SYSTEMS AND METHODS FOR INTERFERENCE MANAGEMENT IN A RADIO ACCESS NETWORK
    27.
    发明申请
    SYSTEMS AND METHODS FOR INTERFERENCE MANAGEMENT IN A RADIO ACCESS NETWORK 有权

    公开(公告)号：US20220312425A1

    公开(公告)日：2022-09-29

    申请号：US17807060

    申请日：2022-06-15

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Krishna K. Bellamkonda ,  Nischal Patel ,  John Cooke ,  Frank Jager

    IPC: H04W72/08 ,  H04W88/06 ,  H04W24/10 ,  H04W24/02

    Abstract: A system described herein may provide for the use of artificial intelligence/machine learning (“AI/ML”) techniques to generate models for various locations or regions (e.g., sectors) associated with one or more radio access networks (“RANs”) of a wireless network. The system may further use AI/ML techniques to generate interference models to reflect types and/or amounts of radio frequency (“RF”) interference measured within the RAN. The system may further determine, based on received RF metrics for a given sector, a particular interference model associated with the sector. Based on a sector model associated with the sector and the determined interference model, one or more actions may be determined in order to remediate any potential interference associated with the sector or surrounding sectors.

    PAGING PRIORITY AND WIRELESS ACCESS FOR NON-HIGH PRIORITY ACCESS USERS DURING WIRELESS NETWORK CONGESTION
    28.
    发明申请
    PAGING PRIORITY AND WIRELESS ACCESS FOR NON-HIGH PRIORITY ACCESS USERS DURING WIRELESS NETWORK CONGESTION 有权

    公开(公告)号：US20220279478A1

    公开(公告)日：2022-09-01

    申请号：US17746433

    申请日：2022-05-17

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Toby Varughese John ,  Frank Jager

    IPC: H04W68/00 ,  H04W76/11 ,  H04W76/27 ,  H04W48/16 ,  H04W76/14 ,  H04W4/90 ,  H04W28/02

    Abstract: A method for paging priority and wireless access which includes receiving, at a base station and from a core network, a paging message associated with a priority connection from a first user equipment device (UE) having an elevated priority status, to a second UE having a non-elevated priority status. The method further includes determining, at the base station, that non-elevated priority wireless access channels are congested, detecting, at the base station, a priority indicator within the received paging message in response to determining that the non-elevated priority wireless access channels are congested. The method further includes caching, at the base station, an identifier of the second UE in response to detecting the priority indicator in the received paging message, and establishing a wireless connection between the first UE and the second UE upon verifying that the identifier of the second UE has been cached.

    Paging priority and wireless access for non-high priority access users during wireless network congestion
    29.
    发明授权
    Paging priority and wireless access for non-high priority access users during wireless network congestion 有权

    公开(公告)号：US11343793B1

    公开(公告)日：2022-05-24

    申请号：US17115203

    申请日：2020-12-08

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Toby Varughese John ,  Frank Jager

    IPC: H04W4/21 ,  H04W68/00 ,  H04W76/11 ,  H04W76/14 ,  H04W4/90 ,  H04W48/16 ,  H04W76/27 ,  H04W28/02

    Abstract: A method for paging priority and wireless access which includes receiving, at a base station and from a core network, a paging message associated with a priority connection from a first user equipment device (UE) having an elevated priority status, to a second UE having a non-elevated priority status. The method further includes determining, at the base station, that non-elevated priority wireless access channels are congested, detecting, at the base station, a priority indicator within the received paging message in response to determining that the non-elevated priority wireless access channels are congested. The method further includes caching, at the base station, an identifier of the second UE in response to detecting the priority indicator in the received paging message, and establishing a wireless connection between the first UE and the second UE upon verifying that the identifier of the second UE has been cached.

    Method and system for application-based access control using network slicing
    30.
    发明授权
    Method and system for application-based access control using network slicing 有权

    公开(公告)号：US10887825B2

    公开(公告)日：2021-01-05

    申请号：US16400349

    申请日：2019-05-01

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Frank Jager ,  Sudhakar Reddy Patil ,  Kristen Sydney Young

    IPC: H04W48/06 ,  H04W28/12 ,  H04W48/00 ,  H04W48/10 ,  H04W28/02

    Abstract: A method, a device, and a non-transitory storage medium are described in which an application-based access control service is provided. The service assigns network slice priority values to network slices that are associated with an application or a portion of an application pertaining to end devices. The service calculates a network slice priority value to manage access barring based on a congestion level, and transmits the network slice priority value to end devices. End devices may determine whether access is permitted or not based on the network slice priority value and the assigned network slice priority values associated with the network slices. The service further provides access barring information to network devices of an access network that allows the network devices to reject connection requests and release existing connections. The access barring information may include a network slice priority value and/or network slice identifiers.

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