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    USER PLANE FUNCTION (UPF) LOAD BALANCING BASED ON NETWORK DATA ANALYTICS TO PREDICT LOAD OF USER EQUIPMENT
    1.
    发明申请
    USER PLANE FUNCTION (UPF) LOAD BALANCING BASED ON NETWORK DATA ANALYTICS TO PREDICT LOAD OF USER EQUIPMENT 审中-公开

    公开(公告)号：WO2023028116A1

    公开(公告)日：2023-03-02

    申请号：PCT/US2022/041334

    申请日：2022-08-24

    Applicant: DISH WIRELESS L.L.C.

    Inventor： ALASTI, Mehdi ,  BASHIR, Kazi ,  KHAMAS, Ash ,  BANSAL, Ashish ,  CHENUMOLU, Siddhartha

    IPC: H04W28/08

    Abstract: Embodiments are directed towards systems and methods for user plane function (UPF) and network slice load balancing within a 5G network. Example embodiments include systems and methods for load balancing based on current UPF load and thresholds that depend on UPF capacity; UPF load balancing using predicted throughput of new UE on the network based on network data analytics; UPF load balancing based on special considerations for low latency traffic; UPF load balancing supporting multiple slices, maintaining several load-thresholds for each UPF and each slice depending on the UPF and network slice capacity; and UPF load balancing using predicted central processing unit (CPU) utilization and/or predicted memory utilization of new UE on the network based on network data analytics.

    METHOD AND SYSTEM FOR NETWORK FUNCTION MIGRATION PROCEDURES FOR A SIGNALING CONTROL PLANE
    3.
    发明申请
    METHOD AND SYSTEM FOR NETWORK FUNCTION MIGRATION PROCEDURES FOR A SIGNALING CONTROL PLANE 审中-公开

    公开(公告)号：WO2023043926A1

    公开(公告)日：2023-03-23

    申请号：PCT/US2022/043665

    申请日：2022-09-15

    Applicant: DISH WIRELESS L.L.C.

    Inventor： BASHIR, Kazi ,  ALASTI, Mehdi ,  CHENUMOLU, Siddhartha

    IPC: H04L41/0897 ,  H04L41/082 ,  H04L41/0895 ,  H04L41/0806 ,  H04L41/08

    Abstract: Sequential migration of network functions between old or legacy vendors and new vendors in a 5G telephone network is enabled without disruption to end-users. Network functions are migrated between control planes of network slices. A first network slice A is associated with a legacy vendor having a first set of network functions, and a second network slice B is associated with a new vendor having a second set of network functions. A gradual staged transfer of network functions originally contained in the control plane of the network slice A is migrated to the control plane of network slice B. The gradual transfer is a migration of network functions in a set of multiple stages to create the subset of the network functions in the control plane of slice B.

    USER PLANE FUNCTION (UPF) LOAD BALANCING BASED ON SPECIAL CONSIDERATIONS FOR LOW LATENCY TRAFFIC
    4.
    发明申请
    USER PLANE FUNCTION (UPF) LOAD BALANCING BASED ON SPECIAL CONSIDERATIONS FOR LOW LATENCY TRAFFIC 审中-公开

    公开(公告)号：WO2023028123A1

    公开(公告)日：2023-03-02

    申请号：PCT/US2022/041343

    申请日：2022-08-24

    Applicant: DISH WIRELESS L.L.C.

    Inventor： ALASTI, Mehdi ,  BASHIR, Kazi ,  KHAMAS, Ash ,  BANSAL, Ashish ,  CHENUMOLU, Siddhartha

    IPC: H04W28/08 ,  H04W28/02

    Abstract: Embodiments are directed towards systems and methods for user plane function (UPF) and network slice load balancing within a 5G network. Example embodiments include systems and methods for load balancing based on current UPF load and thresholds that depend on UPF capacity; UPF load balancing using predicted throughput of new UE on the network based on network data analytics; UPF load balancing based on special considerations for low latency traffic; UPF load balancing supporting multiple slices, maintaining several load-thresholds for each UPF and each slice depending on the UPF and network slice capacity; and UPF load balancing using predicted central processing unit (CPU) utilization and/or predicted memory utilization of new UE on the network based on network data analytics.

    INTELLIGENT CELLULAR CHANNEL MANAGEMENT
    6.
    发明申请
    INTELLIGENT CELLULAR CHANNEL MANAGEMENT 审中-公开

    公开(公告)号：WO2022177887A1

    公开(公告)日：2022-08-25

    申请号：PCT/US2022/016419

    申请日：2022-02-15

    Applicant: DISH WIRELESS L.L.C.

    Inventor： BANSAL, Ashish ,  CHENUMOLU, Siddhartha ,  ALASTI, Mehdi ,  RAYMOND, Paul-André ,  BASHIR, Kazi ,  ZUFALL, David

    IPC: H04W4/14

    Abstract: Various arrangements for performing intelligent cellular channel management are presented herein. A physical cellular communication channel may be established between a user equipment (UE) and a cellular network for sending a short message service (SMS) message in response to a cellular service request from the UE. One or more characteristics of the UE, the SMS message, or both may be analyzed. A duration of time for which the physical cellular communication channel is kept active may be based on the analyzed one or more characteristics. A channel maintenance instruction may be transmitted to keep the physical cellular communication channel active based on a cellular network messaging controller determining to adjust the duration of time for which the physical cellular communication channel is kept active.

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