知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

1604 条记录 (耗时 0.028 秒)

    Downlink access control in 5G communications network
    1.
    发明授权
    Downlink access control in 5G communications network 有权

    公开(公告)号：US12133158B2

    公开(公告)日：2024-10-29

    申请号：US17736961

    申请日：2022-05-04

    申请人： DISH Wireless L.L.C.

    发明人： Jinsook Ryu

    IPC分类号： H04W48/06 ,  H04W72/21 ,  H04W72/23 ,  H04W72/52

    CPC分类号： H04W48/06 ,  H04W72/21 ,  H04W72/23 ,  H04W72/52

    摘要： Embodiments are directed towards systems and methods for downlink access control in a communications network. An example method includes a base station receiving a request for downlink (DL) communication with a user equipment (UE), and the base station performing the following actions without communicating with the UE regarding the request for the DL communication: determining an unavailability of a resource required for the DL communication; responsive to the determined unavailability, sending a rejection of the request; determining an availability of the resource; and responsive to the determined availability, sending an indication of the availability of the resource required for the DL communication.

    Wireless telecommunications apparatuses and methods
    4.
    发明授权
    Wireless telecommunications apparatuses and methods 有权

    公开(公告)号：US12058606B2

    公开(公告)日：2024-08-06

    申请号：US17359643

    申请日：2021-06-28

    申请人： Sony Group Corporation

    发明人： Vivek Sharma ,  Brian Alexander Martin ,  Yuxin Wei ,  Hideji Wakabayashi ,  Shinichiro Tsuda

    IPC分类号： H04W48/12 ,  H04W36/22 ,  H04W48/06 ,  H04W76/18

    CPC分类号： H04W48/12 ,  H04W36/22 ,  H04W48/06 ,  H04W76/18

    摘要： A method of transmitting system information in a mobile communications network, the network comprising a base station operable to provide a cell to communicate wirelessly with a plurality of mobile terminals and a mobile terminal of the plurality of mobile terminals, the mobile terminal being operable to communicate with the base station. The method comprises periodically transmitting essential system information “ESI” to the plurality of mobile terminals, the ESI comprising system information for using the cell provided by the base station; transmitting additional system information “ASI” to the mobile terminal, the ASI comprising system information for using one or more services provided by the cell. In the event that it is determined that the base station is overloaded, the method further comprises transmitting a service notification that the cell is currently unable to provide the one or more services.

    Minimisation of drive test in a telecommunication network
    6.
    发明授权
    Minimisation of drive test in a telecommunication network 有权

    公开(公告)号：US12015929B2

    公开(公告)日：2024-06-18

    申请号：US17682211

    申请日：2022-02-28

    申请人： Samsung Electronics Co., Ltd.

    发明人： Himke Van Der Velde

    IPC分类号： H04W16/18 ,  H04W16/10 ,  H04W16/14 ,  H04W24/02 ,  H04W36/00 ,  H04W48/06 ,  H04W48/16 ,  H04W72/0453

    CPC分类号： H04W16/14 ,  H04W16/10 ,  H04W16/18 ,  H04W24/02 ,  H04W36/0069 ,  H04W48/06 ,  H04W48/16 ,  H04W72/0453

    摘要： A communication method and a system for converging a 5th-Generation (5G) communication system or networks beyond 5G communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for internet of things (IoT) are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as a smart home, a smart building, a smart city, a smart car, a connected car, health care, digital education, a smart retail, security and safety services. A method of performing minimisation of drive tests (MDT), in a mobile telecommunication network is provided. The method includes providing an MDT measurement relating to a result of an early measurement, wherein the early measurement is a measurement performed in an idle state or an inactive state, and wherein the mobile telecommunication network configures a user equipment (UE) to report to the mobile telecommunication network upon transition to a connected state.

    COMMUNICATION APPARATUS AND COMMUNICATION METHOD
    7.
    发明公开
    COMMUNICATION APPARATUS AND COMMUNICATION METHOD 审中-公开

    公开(公告)号：US20240121777A1

    公开(公告)日：2024-04-11

    申请号：US18538734

    申请日：2023-12-13

    申请人： SONY GROUP CORPORATION

    发明人： YUSUKE TANAKA ,  YUICHI MORIOKA ,  TOMOYA YAMAURA

    IPC分类号： H04W72/1268 ,  H04W48/06 ,  H04W72/0446 ,  H04W72/30

    CPC分类号： H04W72/1268 ,  H04W48/06 ,  H04W72/0446 ,  H04W72/30 ,  H04W74/085

    摘要： A communication apparatus and a communication apparatus that perform wireless communication by a multi-user method are provided. The communication apparatus includes a communication section configured to transmit and receive a wireless signal and a control section configured to control operation as a base station, and transmits a frame that includes schedule information relating to scheduled communication of the own station and can be received by a different wireless terminal and receives schedule information relating to scheduled information of a different base station. The scheduled communication includes multi-user communication of an uplink, and the schedule information includes information relating to a transmission schedule of a frame for inducing multi-user communication of an uplink.

    User equipment and method for congestion management
    9.
    发明授权
    User equipment and method for congestion management 有权

    公开(公告)号：US11882478B2

    公开(公告)日：2024-01-23

    申请号：US17422080

    申请日：2020-01-08

    申请人： SHARP KABUSHIKI KAISHA ,  FG Innovation Company Limited

    发明人： Tsuyoshi Takakura ,  Masafumi Aramoto

    IPC分类号： H04W4/00 ,  H04W28/02 ,  H04W48/06 ,  H04W48/18 ,  H04W84/04

    CPC分类号： H04W28/0289 ,  H04W48/06 ,  H04W48/18 ,  H04W84/042

    摘要： The present disclosure provides a user equipment (UE). The UE comprises at least one of a transmission unit and a reception unit, wherein the at least one of the transmission unit and the reception unit receives, from a core network, a protocol data unit (PDU) session establishment reject message including first identification information, the first identification information indicating behaviors of the UE after a first public land mobile network (PLMN) is changed; and a controller, wherein the controller: does not stop, when the first PLMN is changed, a back-off timer for congestion management based on single network slice selection assistance information (S-NSSAI), the back-off timer being activated in the first PLMN; and determines, based on the first identification information, whether initiation of a procedure for the S-NSSAI in a second PLMN is allowed after the first PLMN is changed.

    RADIO ACCESS CONTROL METHOD, APPARATUS, AND SYSTEM
    10.
    发明公开
    RADIO ACCESS CONTROL METHOD, APPARATUS, AND SYSTEM 审中-公开

    公开(公告)号：US20230403629A1

    公开(公告)日：2023-12-14

    申请号：US18449565

    申请日：2023-08-14

    申请人： HUAWEI TECHNOLOGIES CO., LTD.

    发明人： Tao Zhang ,  Yan Wang ,  Yinghui Yu

    IPC分类号： H04W48/02 ,  H04W76/10 ,  H04W48/06

    CPC分类号： H04W48/02 ,  H04W76/10 ,  H04W48/06

    摘要： A radio access control method is provided. The method includes a terminal device receiving access control information sent by an access network device, the access control information indicating a barred service type and a barred data transmission attribute to the terminal device. The terminal device determines whether to send a radio resource control connection request to the access network device based on the barred service type and the barred data transmission attribute. The data transmission attribute comprises a transmission scheme type, and the transmission scheme type is used to indicate a transmission scheme used by the terminal device for transmitting service data used by the terminal device, thereby improving network resource utilization.