中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

54 records (took 0.024 seconds)

    Non-public network discovery, selection, and access control in vertical domain
    5.
    发明授权
    Non-public network discovery, selection, and access control in vertical domain 有权

    公开(公告)号：US11601869B2

    公开(公告)日：2023-03-07

    申请号：US17280976

    申请日：2019-10-02

    Applicant: APPLE INC.

    Inventor： Ching-Yu Liao ,  Puneet Jain ,  Alexandre Saso Stojanovski ,  Meghashree Dattatri Kedalagudde

    IPC: H04W48/10 ,  H04W48/16

    Abstract: In one embodiment, an apparatus of a User Equipment (UE) device includes memory storing non-public network (NPN) configuration information, a radio frequency (RF) interface, and processing circuitry coupled to the memory and the RF interface. The RF interface receives information broadcast by a radio access network (RAN) node of the particular NPN, where the information includes a NPN indicator indicating that the RAN node supports a NPN and NPN service information indicating services supported by the particular NPN. The processing circuitry establishes, in response to detecting the NPN indicator in the information received from the RAN node, a connection to the particular NPN based on the NPN configuration information and the NPN service information received from the RAN node.

    Next Generation Node-B (GNB) and Methods to Indicate a Type of Access for Paging of a User Equipment (UE)
    6.
    发明申请
    Next Generation Node-B (GNB) and Methods to Indicate a Type of Access for Paging of a User Equipment (UE) 有权

    公开(公告)号：US20230053774A1

    公开(公告)日：2023-02-23

    申请号：US17967982

    申请日：2022-10-18

    Applicant: Apple Inc.

    Inventor： Alexandre Saso Stojanovski ,  Alexander Sirotkin

    IPC: H04W68/00 ,  H04W8/08 ,  H04W76/28 ,  H04W72/04 ,  H04W80/10

    Abstract: Embodiments of a Next Generation Node-B (gNB) and methods of communication are disclosed herein. The gNB may be configured with a gNB-CU and a gNB-DU. A first paging message for paging of the UE may be received at the gNB-CU from an access management function (AMF) entity. The first paging message may include: a paging identity of the UE; and a paging origin information element (IE) that indicates whether the paging of the UE is originated due to a protocol data unit (PDU) session from non-3GPP access. A second paging message to page the UE may be transmitted from the gNB-DU to the UE. The second paging message may include: the paging identity of the UE; and an access type parameter that indicates whether the paging of the UE is originated due to the PDU session from the non-3GPP access.

    AVOIDING PAGING COLLISIONS IN A DEVICE WITH MULTIPLE SUBSCRIPTIONS
    7.
    发明申请
    AVOIDING PAGING COLLISIONS IN A DEVICE WITH MULTIPLE SUBSCRIPTIONS 有权

    公开(公告)号：US20220159616A1

    公开(公告)日：2022-05-19

    申请号：US17441209

    申请日：2020-05-28

    Applicant: Apple Inc.

    Inventor： Alexandre Saso Stojanovski ,  Ching-Yu Liao ,  Sudeep Palat ,  Sheetal Bhasin

    IPC: H04W68/02 ,  H04W24/08 ,  H04W60/04 ,  H04W8/18

    Abstract: In an example method, a user equipment (UE) determines a first identifier assigned to the UE for use on a first wireless communications network and one or more first time slots for monitoring the first wireless communication networks. The UE determines a second identifier assigned to the UE for use on a second wireless communications network and one or more second time slots for monitoring the second wireless communication networks. The UE determines that the one or more first time slots at least partially overlap the one or more second time slots, and in response, transmits to the second wireless communications network, a request for a third identifier to be assigned to the UE for use on the second wireless communications network and/or a request that the one or more second time slots be offset by an interval of time.

    Access control mechanism
    8.
    发明授权
    Access control mechanism 有权

    公开(公告)号：US11160006B2

    公开(公告)日：2021-10-26

    申请号：US16499067

    申请日：2018-05-03

    Applicant: Apple Inc.

    Inventor： Robert Zaus ,  Marta Martinez Tarradell ,  Ana Lucia Pinheiro ,  Sudeep K. Palat ,  Chen-ho Chin ,  Richard C. Burbidge ,  Alexandre Saso Stojanovski

    IPC: H04W48/02 ,  H04W76/27 ,  H04W76/10 ,  H04W8/02 ,  H04W48/08 ,  H04W60/00 ,  H04W74/08 ,  H04W84/04

    Abstract: A user equipment (UE) can include processing circuitry configured to decode system information including access barring parameters for one or more access categories for accessing a cell of a next generation Node-B (gNB). A network access attempt is detected by a control plane layer of the UE that is higher than a Radio Resource Control (RRC) layer. The processing circuitry map s, using a Non-Access Stratum (NAS) layer of the control plane, the network access attempt to at least one access category of a plurality of available access categories based on mapping rules. The processing circuitry performs an access barring check procedure for the mapped at least one access category based on the access barring parameters. Upon determining that access to the cell is not barred, a NAS message is encoded for transmission to an Access and Mobility Management Function (AMF), e.g. an Attach Request message to perform an attach procedure.

Patent Agency Ranking