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公开(公告)号：WO2023009635A1
公开(公告)日：2023-02-02
申请号：PCT/US2022/038540
申请日：2022-07-27
Applicant: DISH WIRELESS L.L.C.
Inventor： ALASTI, Mehdi , MEHTA, Dhaval , BANSAL, Ashish , CHENUMOLU, Siddhartha
IPC: H04W28/02
Abstract: Systems and methods of scheduling bit rates for first-class traffic for a first and second class session for a device; honoring for the device each first class session with the bit rate equal to a session aggregate maximum bit rate (AMBR) by a scheduler by assigning a threshold for an aggregate bit rate for traffic for each first-class session; if a total of the aggregate bit rate of traffic for each first class session is below the threshold assigned, then assigning each first class session the session AMBR for first-class session traffic for the device; if the total of the aggregate bit rate of traffic for each first class session is above the threshold assigned, then proportionality scheduling packets of the traffic for the first class session of the device to limit the aggregate rate of the first-class traffic below the threshold.
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2.发明申请
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.
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3.发明申请
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
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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4.发明申请
公开(公告)号：WO2023018933A1
公开(公告)日：2023-02-16
申请号：PCT/US2022/040157
申请日：2022-08-12
Applicant: DISH WIRELESS L.L.C.
Inventor： ALASTI, Mehdi , BASHIR, Kazi , KHAMAS, Ash , BANSAL, Ashish , CHENUMOLU, Siddhartha
IPC: H04W28/08 , H04W40/24 , H04W4/02 , H04L47/125
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：WO2023287933A1
公开(公告)日：2023-01-19
申请号：PCT/US2022/037040
申请日：2022-07-14
Applicant: DISH WIRELESS L.L.C.
Inventor： RAYMOND, Paul-André , BANSAL, Ashish , MEHTA, Dhaval , ASAWA, Manjari
Abstract: Techniques described herein provide pooling of radio access network (RAN) resources in a disaggregated RAN in a manner that enables dynamic re-homing of RAN functions with minimal disruption to stateful communications. The RAN is a hierarchical arrangement of RAN units, each having an associated state at any given time. A RAN state pooling system (RSPS) is in communication with a pool of the RAN units via a high-speed communication channel. The RSPS is configured to maintain an updated repository of the state information for the RAN units in its serviced pool. In the event of re-homing from a first RAN unit to a second RAN unit in the pool (e.g., due to the first RAN unit failing, becoming overloaded, etc.), the RSPS provides the second RAN unit with the updated state information for the first RAN unit to facilitate a stateful re-homing.
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公开(公告)号：WO2022240566A1
公开(公告)日：2022-11-17
申请号：PCT/US2022/025771
申请日：2022-04-21
Applicant: DISH WIRELESS L.L.C.
Inventor： BANSAL, Ashish , CHENUMOLU, Siddhartha , RAYMOND, Paul-André
IPC: H04L41/0816 , H04L41/5051 , H04L41/5025 , H04W12/06 , G06F2009/45595 , G06F9/45558 , H04L41/0806 , H04L41/0893 , H04W12/08 , H04W48/18
Abstract: Various systems and methods for cellular network slice management are presented. A cloud-based application may be determined to be authorized to manage a cellular network slice utilized by the cloud-based application for communication with user equipment. A request can be received from the cloud-based application to modify the cellular network slice from the cloud-based application. In response to the request, a parameter of the cellular network slice may be modified. The cellular network can then use the modified slice for communication with user equipment for the cloud-based application.
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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.
