METHOD AND APPARATUS FOR ENABLING A NETWORK SELECTION DURING CHANGE IN A LOCATION OF A USER DEVICE
    33.
    发明申请
    METHOD AND APPARATUS FOR ENABLING A NETWORK SELECTION DURING CHANGE IN A LOCATION OF A USER DEVICE 审中-公开
    用于在用户设备的位置更改网络选择的方法和装置

    公开(公告)号:US20170041866A1

    公开(公告)日:2017-02-09

    申请号:US15230334

    申请日:2016-08-05

    CPC classification number: H04W48/18

    Abstract: A method for enabling a network selection during change in a location of a user equipment (UE) comprises of performing an emergency camping on a first PLMN during a change in location of the UE from a first network to a second network in a power ON mode, identifying a mobile country code and a mobile network code of the first available network from a system information block (SIB) detected from the first network during the emergency camping, determine whether a registered public land mobile network (RPLMN) of the UE is same as a network area of the first available network by comparing the identified MCC and MNC with information of a PLMN database stored in the UE, and determining at least one PLMN from a plurality of priority PLMNs of the second network from the PLMN database if the RPLMN is different from the network area of the first available network.

    Abstract translation: 一种用于在用户设备(UE)的位置的改变期间进行网络选择的方法包括:在电源接通模式下,在UE从第一网络到第二网络的位置改变期间,在第一PLMN上执行紧急驻留 从紧急营地期间从第一网络检测到的系统信息块(SIB)识别第一可用网络的移动国家代码和移动网络代码,确定UE的注册公共陆地移动网络(RPLMN)是否相同 作为第一可用网络的网络区域,通过将所识别的MCC和MNC与存储在UE中的PLMN数据库的信息进行比较,以及如果RPLMN在从PLMN数据库中确定来自第二网络的多个优先PLMN的至少一个PLMN 与第一个可用网络的网络区域不同。

    Methods and systems for managing temperature of 5G UE by TX/RX path switching

    公开(公告)号:US12289660B2

    公开(公告)日:2025-04-29

    申请号:US17503147

    申请日:2021-10-15

    Abstract: Methods and systems for managing temperature of 5G UE by TX/RX path switching. If temperature of the UE increases beyond a preconfigured threshold due to heat contributed by a first TX/RX path of the UE, embodiments perform switching from the first TX/RX path to a second TX/RX path to control the temperature of the UE. The first TX/RX path and the second TX/RX path correspond to the same or different RF bands. If the first TX/RX path and the second TX/RX path correspond to different RF bands, the UE sends, to a wireless network, either: a measurement report, indicating that RSRP of a cell corresponding to the second TX/RX path is greater than RSRP of the serving cell corresponding to the first TX/RX path; or a UE Assistance Information indicating that the UE intends to camp on the cell corresponding to the second TX/RX path of the UE.

    Method and UE for managing paging procedure in wireless communication network

    公开(公告)号:US12256364B2

    公开(公告)日:2025-03-18

    申请号:US17594251

    申请日:2020-04-09

    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.
    Embodiments herein provide a method for managing paging procedure by a multi SIM user equipment (UE) in a wireless communication network. The method includes receiving, by the multi SIM UE, a paging message from a first SIM network, where the multi SIM UE is on an active data session on a second SIM network. Further, the method includes reading, by the multi SIM UE, the paging message from the first SIM network and determining, by the multi SIM UE, that a higher priority service is on-going on the second SIM network; and managing, by the multi SIM UE, the paging procedure by sending a paging reject message to the first SIM network of the wireless communication network.

    Method for connecting UE to DNN in public network integrated NPN and a user equipment

    公开(公告)号:US12192748B2

    公开(公告)日:2025-01-07

    申请号:US17851714

    申请日:2022-06-28

    Abstract: A method for connecting user equipment (UE) to data network name (DNN) in public network integrated non-public network (NPN) is provided. The method includes identifying prioritized DNN and corresponding network slice, from list of prioritized DNNs and network slices, when UE (moves from first location to second location, where session management (SM) retry timer is enabled, disabling SM retry timer based on identification, evaluating user route selection policy (URSP) rule for connecting UE to prioritized DNN and corresponding network slice. Further, the disclosure relates to method receiving rejection cause when UE sends request to connect to higher priority DNN and via corresponding network slice, where SM retry timer is enabled, detecting inactivity of packet transmission for pre-determined time period, and evaluating URSP rule, where UE is connected to higher priority DNN, and corresponding network slice.

    Methods and systems for SIM management on a DSDA/DSDS device

    公开(公告)号:US12022565B2

    公开(公告)日:2024-06-25

    申请号:US17544267

    申请日:2021-12-07

    CPC classification number: H04W8/183 H04W28/0925 H04W28/0992 H04W76/10

    Abstract: Methods and systems for SIM management on a DSDA/DSDS device. Methods and systems for Subscriber Identity Module (SIM) management on a User Equipment (UE) are provided. The UE includes one of, a Dual SIM Dual Active (DSDA) UE, or a Dual SIM Dual Standby (DSDS) UE. A method disclosed herein includes selecting a SIM from dual SIM for at least one application to establish at least one Protocol Data Unit (PDU) session. The method includes selecting the SIM for the at least one application based on, at least one of, UE Route Selection Policy (URSP) rules of each SIM, Local Area Data Network (LADN) Data Network Names (DNNs) available per SIM, a current status of each SIM, and an availability of Public Network Integrated Non-Public Network (PNI-NPN) services for each SIM.

    METHOD AND USER EQUIPMENT (UE) FOR OPTIMIZING MULTIPLE RF MODULE OPERATION

    公开(公告)号:US20230413134A1

    公开(公告)日:2023-12-21

    申请号:US18316654

    申请日:2023-05-12

    CPC classification number: H04W36/0072 H04W36/0061

    Abstract: The present disclosure relates to a method and device for optimizing multiple radio frequency (RF) module operation of a user equipment (UE) in a wireless network. The method comprises: activating a first RF module from a plurality of RF modules available at the UE for communication with a serving beam in a serving cell while remaining RF modules are inactive, select at least one RF module from the remaining inactivate RF modules to measure at least one neighbor beam from a plurality of neighbor beams of each neighbor cell, and create a list of available neighbor beams in neighbor cells based on the measurements, determining whether a signal strength associated with the serving beam meets a signal criteria, and performing one of continuing communication with the serving beam using the first RF module in response to determining that the signal strength associated with the serving beam does not meet the signal criteria, and switching the communication from the serving beam to the at least one neighbor beam based on the measurement for continuing the communication in response to determining that the signal strength associated with the serving beam meets the signal criteria.

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