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公开(公告)号：US20250133441A1
公开(公告)日：2025-04-24
申请号：US18492354
申请日：2023-10-23
Applicant: DISH Wireless L.L.C.
Inventor： Kazi Bashir , Mehdi Alasti , Siddhartha Chenumolu
IPC: H04W28/02 , H04W28/086
Abstract: Systems and method for dynamically scaling network function nodes or pods in a wireless network. A number of existing nodes are determined for the wireless network, and an arrival load rate is determined for the existing nodes. A load existence time is also determined for the existing nodes. High and low load thresholds are defined based on the number of existing nodes, the load existence time, and the arrival load rate. A new node is added to the existing nodes in response to determining that a current load on each existing node meets the high load threshold. And at least one existing node is set for removal in response to determining that the current load on the at least one existing node is below the low load threshold. A new received load is then scheduled to be assigned to an existing node having a least average load.
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公开(公告)号：US20240129807A1
公开(公告)日：2024-04-18
申请号：US18394566
申请日：2023-12-22
Applicant: DISH Wireless L.L.C.
Inventor： Kazi Bashir , Mehdi Alasti , Siddhartha Chenumolu
CPC classification number: H04W36/0022 , H04W36/125 , H04W48/17 , H04W88/16
Abstract: Various hybrid cellular communication systems and methods are presented herein. A first cellular network can include multiple user plane functions (UPFs). Each UPF can serve as a gateway for user equipment (UE) to communicate with a remotely-hosted service. Which UPF serves as the gateway for a UE is adjusted while the UE remains connected with the first cellular network. While connected with the first cellular network, a multiple access (MA) packet data unit (PDU) session is active for the UE that allows for communication to occur concurrently between the UE and the remotely-hosted service via an access point (AP) and via a UPF. While connected with a second cellular network distinct from the first cellular network, a single access PDU session is active that allows for communication to occur with the service via a second UPF of the second cellular network.
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3.发明公开公开(公告)号：US20230147177A1
公开(公告)日：2023-05-11
申请号：US18093710
申请日：2023-01-05
Applicant: DISH WIRELESS L.L.C.
Inventor： Mehdi Alasti , Kazi Bashir , Ash Khamas , Ashish Bansal , Siddhartha Chenumolu
Abstract: Embodiments are directed towards embodiments are directed toward 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.
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公开(公告)号：US20230079241A1
公开(公告)日：2023-03-16
申请号：US17992100
申请日：2022-11-22
Applicant: DISH Wireless L.L.C.
Inventor： Ashish Bansal , Siddhartha Chenumolu , Mehdi Alasti , Paul-André Raymond , Kazi Bashir , David Zufall
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 to be 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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公开(公告)号：US11595851B1
公开(公告)日：2023-02-28
申请号：US17458889
申请日：2021-08-27
Applicant: DISH Wireless L.L.C.
Inventor： Mehdi Alasti , Kazi Bashir , Ash Khamas , Ashish Bansal , Siddhartha Chenumolu
IPC: H04W48/18 , H04W28/08 , H04L47/125 , H04L47/127 , H04L41/16
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.
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Patent Agency Ranking
公开(公告)号：US11582641B1
公开(公告)日：2023-02-14
申请号：US17400943
申请日：2021-08-12
Applicant: DISH Wireless L.L.C.
Inventor： Mehdi Alasti , Kazi Bashir , Ash Khamas , Ashish Bansal , Siddhartha Chenumolu
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.
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公开(公告)号：US11483738B1
公开(公告)日：2022-10-25
申请号：US17458117
申请日：2021-08-26
Applicant: DISH Wireless L.L.C.
Inventor： Mehdi Alasti , Kazi Bashir , Ash Khamas , Ashish Bansal , Siddhartha Chenumolu
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.
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公开(公告)号：US20240147307A1
公开(公告)日：2024-05-02
申请号：US18403589
申请日：2024-01-03
Applicant: DISH WIRELESS L.L.C.
Inventor： Mehdi Alasti , Kazi Bashir , Ash Khamas , Ashish Bansal , Siddhartha Chenumolu
IPC: H04W28/086 , H04L47/125 , H04L47/127 , H04L47/215 , H04W28/08
CPC classification number: H04W28/0861 , H04L47/125 , H04L47/127 , H04L47/215 , H04W28/0942
Abstract: Embodiments are directed towards embodiments are directed toward 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.
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公开(公告)号：US20240064623A1
公开(公告)日：2024-02-22
申请号：US17892835
申请日：2022-08-22
Applicant: DISH Wireless L.L.C.
Inventor： Mehdi Alasti , Kazi Bashir , Siddhartha Chenumolu
IPC: H04W48/00
CPC classification number: H04W48/17
Abstract: Various arrangements are presented for managing anchor point movement on a cellular network. A user equipment (UE) can be connected with the Internet via a first anchor point (e.g., user plane function) of the cellular network. A network data analytics function (NWDAF) within a core of the cellular network can analyze one or more characteristics of the piece of UE. Based on the analysis, a second anchor point is selected and the piece of UE is connected with the selected second anchor point such that the piece of UE accesses the Internet via the second anchor point.
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公开(公告)号：US11902831B2
公开(公告)日：2024-02-13
申请号：US17942326
申请日：2022-09-12
Applicant: DISH WIRELESS L.L.C.
Inventor： Mehdi Alasti , Kazi Bashir , Ash Khamas , Ashish Bansal , Siddhartha Chenumolu
IPC: H04W28/08 , H04W28/086 , H04L47/127 , H04L47/125 , H04L47/215
CPC classification number: H04W28/0861 , H04L47/125 , H04L47/127 , H04L47/215 , H04W28/0942
Abstract: Embodiments are directed towards embodiments are directed toward 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.
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