System and method of radio resource management for radio access networks

    公开(公告)号:US11570841B2

    公开(公告)日:2023-01-31

    申请号:US17307312

    申请日:2021-05-04

    IPC分类号: H04W76/27 H04W76/38

    摘要: A system and method provide for receiving an indication that a user device has been inactive; accessing a configuration table; identifying, based on the configuration table, a number of user devices that can be in an RRC inactive state; determining a current number of user devices that are in the RRC inactive state; transitioning the user device to the RRC inactive state when the current number of user devices is less than the threshold number of user devices; determining a priority associated with the user device when the current number equals the threshold number; and transitioning the user device to the RRC inactive state or an RRC idle state based on the priority of the user device.

    PAGING PRIORITY AND WIRELESS ACCESS FOR NON-HIGH PRIORITY ACCESS USERS DURING WIRELESS NETWORK CONGESTION

    公开(公告)号:US20220182969A1

    公开(公告)日:2022-06-09

    申请号:US17115203

    申请日:2020-12-08

    摘要: 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.

    SYSTEM AND METHOD FOR OPTIMIZED MOBILITY MANAGEMENT IN A WIRELESS NETWORK

    公开(公告)号:US20210314839A1

    公开(公告)日:2021-10-07

    申请号:US16840983

    申请日:2020-04-06

    摘要: A mobility management optimizing function in a wireless network receives geographic location information associated with a user equipment device (UE), wherein the UE is associated with a vehicle and generates a predictive handover schedule based on the received location information. Handover processing is initiated based on the predictive handover schedule, wherein initiating the handover processing comprises: transmitting one or more handover initiation messages to a plurality of cell sites in a service provider wireless network at times based on the predictive handover schedule, wherein, upon receipt of a handover initiation message, the plurality of cell sites will initiate handover processing based on the received handover initiation message.

    System and method of radio resource management for radio access networks

    公开(公告)号:US11032868B2

    公开(公告)日:2021-06-08

    申请号:US16597091

    申请日:2019-10-09

    IPC分类号: H04W76/27 H04W76/38

    摘要: A system and method provide for receiving an indication that a user device has been inactive; accessing a configuration table; identifying, based on the configuration table, a number of user devices that can be in an RRC inactive state; determining a current number of user devices that are in the RRC inactive state; transitioning the user device to the RRC inactive state when the current number of user devices is less than the threshold number of user devices; determining a priority associated with the user device when the current number equals the threshold number; and transitioning the user device to the RRC inactive state or an RRC idle state based on the priority of the user device.