利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

713 条记录 (耗时 0.031 秒)

    DYNAMIC SWITCHING BETWEEN A HOME NETWORK AND A ROAMING NETWORK BASED ON DATA CONNECTIVITY IN THE HOME NETWORK
    1.
    发明公开
    DYNAMIC SWITCHING BETWEEN A HOME NETWORK AND A ROAMING NETWORK BASED ON DATA CONNECTIVITY IN THE HOME NETWORK 审中-公开

    公开(公告)号：US20240365193A1

    公开(公告)日：2024-10-31

    申请号：US18306371

    申请日：2023-04-25

    申请人： DISH Wireless L.L.C.

    发明人： Sougata Saha

    IPC分类号： H04W36/14 ,  H04W36/30

    CPC分类号： H04W36/1446 ,  H04W36/305

    摘要： A system comprises a home network including a Radio Access Network and a core network, a roaming network, and a User Equipment (UE) subscribing to the home network and the roaming network. The UE is configured to determine, while connected to a control plane of the core network, that the UE is not connected to a user plane of the core network. In response, the UE connects to the roaming network. While connected to the roaming network, the UE periodically attempts to connect to the home network. The UE switches back to the home network upon successfully connecting to the control plane and the user plane of the core network.

    NETWORK INTERFACE VERIFICATION
    3.
    发明公开
    NETWORK INTERFACE VERIFICATION 审中-公开

    公开(公告)号：US20240357373A1

    公开(公告)日：2024-10-24

    申请号：US18138623

    申请日：2023-04-24

    申请人： DISH WIRELESS L.L.C.

    发明人： Kenneth William Weber, JR. ,  Mohammad Dawood Shahdad ,  Arjun Sarath

    IPC分类号： H04W16/18 ,  G06F16/29 ,  H04W48/08 ,  H04W48/16

    CPC分类号： H04W16/18 ,  G06F16/29 ,  H04W48/08 ,  H04W48/16

    摘要： A disclosed method may include (i) maintaining a database that maps cellular reference link types to geographic hubs that include a respective cellular network node connected through a respective cellular reference link type, (ii) cycling through the database, within a portion of the database for a specific cellular reference link type, to perform a ping operation from each respective geographic hub mapped to the specific cellular reference link type, and (iii) displaying, through a graphical user interface, results to an administrator indicating which ping operations from the cycling through the database indicated a failure such that the administrator is enabled to perform a remediation operation. Various other systems and computer-readable mediums are further disclosed.

    ADAPTIVE DISTRIBUTED UNIT (DU) SCHEDULER
    5.
    发明公开
    ADAPTIVE DISTRIBUTED UNIT (DU) SCHEDULER 审中-公开

    公开(公告)号：US20240334469A1

    公开(公告)日：2024-10-03

    申请号：US18229123

    申请日：2023-08-01

    申请人： DISH WIRELESS L.L.C.

    发明人： Sourabh Gupta ,  Gurpreet Sohi ,  Dhaval Mehta

    IPC分类号： H04W72/56 ,  H04W24/02 ,  H04W72/12 ,  H04W72/542

    CPC分类号： H04W72/56 ,  H04W24/02 ,  H04W72/12 ,  H04W72/542

    摘要： Embodiments are directed towards an adaptive DU scheduler that increases the user experiences on higher channel bandwidths (BWs) while ensuring no drops for Voice over New Radio (VoNR) or other high priority traffic. Example embodiments include systems and methods for an adaptive distributed unit (DU) scheduler in a wireless telecommunication network, such as a wireless 5G network. Example embodiments include systems and methods that include: a central scheduler for maximizing overall throughput based on received parameter values; maximizing the overall cell site throughput; an intelligence layer that has an artificial intelligence and/or machine learning (AI/ML) model that increases the performance for all the cells by sending info to central scheduler for each of the cells; an intelligence layer that has an AI/ML models for each site type based on the traffic distribution across each cell; centralized RAN pooling; a containerized DU server with master a controller pod controlling individual cell pods; and a containerized DU server with a DU common scheduler managing all the cells.

    CELLULAR NETWORK USER DEVICE MOBILITY OPTIMIZATION MANAGEMENT
    6.
    发明公开
    CELLULAR NETWORK USER DEVICE MOBILITY OPTIMIZATION MANAGEMENT 审中-公开

    公开(公告)号：US20240334289A1

    公开(公告)日：2024-10-03

    申请号：US18740221

    申请日：2024-06-11

    申请人： DISH Wireless L.L.C.

    发明人： Dhaval Mehta ,  Amit Pathania

    IPC分类号： H04W36/30 ,  G06N20/00 ,  H04W36/00 ,  H04W36/08 ,  H04W36/36

    CPC分类号： H04W36/30 ,  G06N20/00 ,  H04W36/0085 ,  H04W36/08 ,  H04W36/36

    摘要： Systems and methods to utilize user device self-reported quality metrics and machine learning mechanisms to optimize management of user device mobility in a cellular network. Cells in the network obtain quality data for one or more user devices in communication with the cells, including channel-quality-indicator values, reference-signal-received-power values, and reference-signal-received-quality values. The quality data is processed by a machine learning mechanism to generate a separate quality report for each cell. In response to receiving a request to handover communications for a target user device, the quality reports are utilized to select a cell that is predicted to provide the best quality communications for the target user device.

    Systems and methods for radio unit backup connections
    7.
    发明授权
    Systems and methods for radio unit backup connections 有权

    公开(公告)号：US12108492B2

    公开(公告)日：2024-10-01

    申请号：US18121477

    申请日：2023-03-14

    申请人： DISH Wireless L.L.C.

    发明人： Farhad Bassirat ,  Frank Tao Yu

    IPC分类号： H04W84/02 ,  H04L41/0654 ,  H04L61/5076 ,  H04L101/622 ,  H04W88/08

    CPC分类号： H04W84/02 ,  H04L41/0654 ,  H04L61/5076 ,  H04L2101/622 ,  H04W88/085

    摘要： When a failed connection is detected from a first radio unit (RU) to the cellular site router (CSR), activation of an existing backup cabled connection from the first RU to the CSR through a cabled connection between the first RU and a second RU of the cellular telecommunications tower may be performed. In one example, a first RU and second RU each have two physical network ports. The activation of the existing backup cabled connection from the first RU, via the second RU, to the CSR may include causing the first RU to enter from a normal operating mode into an Open Radio Access Network (O-RAN) cascade operating mode to attempt to attain network connectivity for the first RU using the second physical network port of the first RU.

    RADIO ACCESS NETWORK SLICING
    8.
    发明公开
    RADIO ACCESS NETWORK SLICING 审中-公开

    公开(公告)号：US20240323697A1

    公开(公告)日：2024-09-26

    申请号：US18189339

    申请日：2023-03-24

    申请人： Dish Wireless L.L.C.

    发明人： Amit Pathania ,  Dhaval Mehta

    IPC分类号： H04W16/10 ,  H04L41/22

    CPC分类号： H04W16/10 ,  H04L41/22

    摘要： A disclosed method may include (i) providing, to an end-user of a radio access network, a graphical user interface that enables the end-user to configure at least one of a plurality of control knobs for configuring a slice of the radio access network, (ii) receiving, after the providing the graphical user interface, user input from the end-user through the graphical user interface indicating how the end-user would adjust the at least one of the control knobs for configuring the slice of the radio access network, and (iii) configuring the slice of the radio access network according to the user input from the end-user through the graphical user interface. Related systems and computer-readable mediums are further disclosed.