O-RAN BASED DYNAMIC TERRESTRIAL AND NON-TERRESTRIAL INTRA G_NODE_B HANDOVER

    公开(公告)号:US20240349156A1

    公开(公告)日:2024-10-17

    申请号:US18298651

    申请日:2023-04-11

    IPC分类号: H04W36/32 H04W36/08

    CPC分类号: H04W36/322 H04W36/083

    摘要: Systems and methods are described herein for utilizing dynamic terrestrial and non-terrestrial intra gNodeB handover in a wireless network. A location of a user device connecting to the network is determined. In response to the user device being located within a terrestrial-only coverage area of the network, the user device is connected to a terrestrial cell within the terrestrial-only coverage area. In response to the user device being located within a boundary area of the network, a terrestrial cell in the boundary area is selected and a cluster associated with that terrestrial cell is identified. The user device is connected to that terrestrial cell based on that cluster. But in response to the user device being located within a non-terrestrial-only coverage area of the network, a cluster associated with a terrestrial cell within the boundary area closest to the user device is identified, and the user device is connected to a non-terrestrial cell based on that cluster.

    CARRIER AGGREGATION AND DUAL CONNECTIVITY SWITCHING IN A CELLULAR NETWORK

    公开(公告)号:US20240349063A1

    公开(公告)日:2024-10-17

    申请号:US18217952

    申请日:2023-07-03

    IPC分类号: H04W16/10

    CPC分类号: H04W16/10 H04W92/20

    摘要: Embodiments are directed towards systems and methods for carrier aggregation and dual connectivity switching in a cellular network (e.g., a 5G network). Example embodiments include systems and methods for: the RAN functions supporting providing measuring and reporting particular items for dynamic carrier aggregation and dual connectivity switching; RAN dynamic carrier aggregation and dual connectivity switching with a network intelligence layer; RAN dynamic carrier aggregation and dual connectivity switching without a network intelligence layer; RAN dynamic carrier aggregation and dual connectivity switching based on availability of an inter-DU link and meeting latency/bandwidth criteria; RAN dynamic carrier aggregation and dual connectivity switching based on availability of an inter-DU link and meeting resource criteria; and prioritization for using CA instead of DC based on CQI information reported from UEs.

    Dynamic blanking within physical resource blocks

    公开(公告)号:US12120752B2

    公开(公告)日:2024-10-15

    申请号:US18075891

    申请日:2022-12-06

    摘要: Various arrangements for dynamically adjusting physical resource block (PRB) usage on a cellular network are presented. A primary entity may be determined to be exercising its priority to spectrum overlapping PRBs used by the cellular network. A frequency band being used by the primary entity based on measuring the signal strengths of wireless transmission by the primary entity can be determined. Subcarriers of the PRBs are identified that overlap the frequency band. A predefined Physical Random Access Channel (PRACH) format can be selected based at least in part on the identified subcarriers. A predefined Physical Uplink Control Channel (PUCCH) format can be selected based at least in part on the identified plurality of subcarriers.

    RADIO ACCESS NETWORK SLICING
    5.
    发明公开

    公开(公告)号:US20240323698A1

    公开(公告)日:2024-09-26

    申请号:US18189342

    申请日:2023-03-24

    IPC分类号: H04W16/10 H04L41/16 H04W24/02

    CPC分类号: H04W16/10 H04L41/16 H04W24/02

    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.

    DYNAMIC E911 SYSTEM RECORDS UPDATING
    6.
    发明公开

    公开(公告)号:US20240323277A1

    公开(公告)日:2024-09-26

    申请号:US18736303

    申请日:2024-06-06

    IPC分类号: H04M3/51 G06F16/23

    摘要: Systems and method are directed towards dynamically updating a remote management system of changes in e911 records. An e911 computing system may determine if an e911 record has been deleted from a local database. In response to determining that the e911 record has been deleted, the e911 computing system notifies a management system of the e911 record being deleted. The e911 computing system may also determine if the e911 record is new. In response to determining that the e911 record is new, the e911 computing system provides the e911 record to the management system. The e911 computing system may also determine if the e911 record has changed. In response to determining that the e911 record has changed: the e911 computing system generates a table of changes to the e911 record and provides the table of changes to the management system.

    Radio unit (RU) upgrade procedure in a fifth-generation (5G) network

    公开(公告)号:US20240314584A1

    公开(公告)日:2024-09-19

    申请号:US18182653

    申请日:2023-03-13

    发明人: Neelima Mutheevi

    IPC分类号: H04W24/02

    CPC分类号: H04W24/02

    摘要: A jump server receives a command to restart a set of distributed units (DUs) at one or more cell sites. In response, the jump server executes a wrapper script that logs in to a backend server, copies an input file that identifies the set of DUs to a user-specific directory at the backend server. The jump server also copies a bulk DU restart script to the user-specific directory at the backend server. The jump server initiates the execution of the bulk DU restart script at the backend server. The execution of the bulk DU restart script causes the backend server to restart the set of DUS, generate an output log file that comprises the results of the DU restart process, and store the output log file in the user-specific directory.

    SYSTEMS AND METHODS FOR IMPLEMENTING DIGITAL TWIN WITH A LIVE STREAMING MAP

    公开(公告)号:US20240305550A1

    公开(公告)日:2024-09-12

    申请号:US18666549

    申请日:2024-05-16

    发明人: Brian Mengwasser

    摘要: A digital twin system is able to provide a virtual representation of physical device and network infrastructure components in real-time. The digital twin system receives an indication of a user account associated with one or more devices associated with a network. The digital twin system identifies one or more network infrastructure components for the network which interact with the one or more devices associated with the user account. The digital twin system receives data describing the interaction of the devices with the network infrastructure components. The digital twin system causes the data describing the interaction of the devices to be displayed to a user.

    REPRESENTING AND USING METADATA VIA THE USE OF GRAPH DATABASE

    公开(公告)号:US20240296145A1

    公开(公告)日:2024-09-05

    申请号:US18117169

    申请日:2023-03-03

    IPC分类号: G06F16/14 G06F16/901

    CPC分类号: G06F16/156 G06F16/9024

    摘要: This disclosure relates to representing and using metadata via graph database. In some aspects, a method includes receiving, at one or more computing devices, first metadata associated with data files from one or more data sources, the first metadata representing a plurality of features of associated data included in the data files, the plurality of features including at least one of a file name, a table name, an attribute, a row name, and a column name; determining relationships among the plurality of features to generate second metadata representing content of the data files; and generating a graph database representing the content of the data files, the graph database including a set of nodes and a set of edges, wherein each node in the set of nodes represents a feature of the plurality of features, and each edge represents a relationship between two nodes in the set of nodes.