公开(公告)号：US20240259983A1

公开(公告)日：2024-08-01

申请号：US18160237

申请日：2023-01-26

Applicant: DISH Wireless L.L.C.

Inventor： Mehdi Alasti ,  Jingyi Zhou ,  Siddhartha Chenumolu

IPC: H04W64/00 ,  H04W16/14 ,  H04W60/06

CPC classification number: H04W64/00 ,  H04W16/14 ,  H04W60/06 ,  H04W84/06

Abstract: Technologies for managing interference between terrestrial network (TN) and non-terrestrial network (NTN) are disclosed. An example method includes determining a location of a user equipment (UE), assessing potential interference between TN and NTN based on the determined UE location and spectrum band coverage information of TN and NTN, acting on the UE's connection to the NTN or a request from the UE for connection to the NTN based on the assessed potential interference, and updating the spectrum band coverage information of TN and NTN.

公开(公告)号：US20240223996A1

公开(公告)日：2024-07-04

申请号：US18091184

申请日：2022-12-29

Applicant: DISH WIRELESS L.L.C.

Inventor： Mehdi Alasti ,  Kazi Bashir ,  Siddhartha Chenumolu

IPC: H04W4/029 ,  G06F9/54 ,  H04W64/00

CPC classification number: H04W4/029 ,  G06F9/547 ,  H04W64/00

Abstract: A multiple tenant architecture for providing location services in a wireless network. A method or system electronically defines, for each tenant of a plurality of tenants of the wireless network, customization parameters for one or more location services or location services systems. The customization parameters specify attributes or policies of the positioning technology used to locate the User Equipment (UE) devices and attributes or policies of the core network.

公开(公告)号：US12010657B2

公开(公告)日：2024-06-11

申请号：US18147534

申请日：2022-12-28

Applicant: DISH Wireless L.L.C.

Inventor： Mehdi Alasti ,  Siddhartha Chenumolu ,  Mariam Sorond

IPC: H04W72/02 ,  H04J11/00 ,  H04L1/1867 ,  H04W72/044 ,  H04W72/1263 ,  H04W84/04

CPC classification number: H04W72/02 ,  H04J11/004 ,  H04L1/189 ,  H04W72/044 ,  H04W72/1263 ,  H04W84/042

Abstract: Various arrangements for performing uplink grant-free transmissions are presented herein. An instance of user equipment (UE) may determine data that is to be transmitted using a grant-free (GF) uplink transmission to a base station of a cellular network. The UE may select a first GF resource block and a second GF resource block. The UE may transmit GF transmissions that comprise: a data payload and a first pointer at the first GF resource block; and the data payload and a second pointer at the second GF resource block. The first pointer may refer to the second GF resource block, while the second pointer may refer to the first GP resource block.

公开(公告)号：US20240179576A1

公开(公告)日：2024-05-30

申请号：US18070312

申请日：2022-11-28

Applicant: DISH WIRELESS L.L.C.

Inventor： Kazi Bashir ,  Mehdi Alasti ,  Siddhartha Chenumolu

IPC: H04W28/24 ,  H04W8/18 ,  H04W24/08 ,  H04W28/02

CPC classification number: H04W28/24 ,  H04W8/186 ,  H04W24/08 ,  H04W28/0268 ,  H04W28/0289

Abstract: Embodiments are directed towards systems a system that, in situations of detected heavy network congestion, by upgrading the respective quality of service (QoS) (e.g., aggregate maximum bit rate (AMBR)) provided to the subscriber that requested the increase (e.g., who paid for premium service) by a first amount in response to the request while also downgrading respective QoS attributes (AMBRs) provided to the other subscribers in the group by a collective total of a second amount. The second amount may be equal to the firs amount such that the first subscriber to which the QoS attribute upgrade (e.g., AMBR increase) was provided uses a larger portion of the total maximum bandwidth capacity than at least one of the other subscribers operating at the degraded respective QoS attribute (e.g., decreased AMBR).

公开(公告)号：US20240179489A1

公开(公告)日：2024-05-30

申请号：US18070287

申请日：2022-11-28

Applicant: Dish Wireless L.L.C.

Inventor： Mehdi Alasti ,  Kazi Bashir ,  Jingyi Zhou ,  Siddhartha Chenumolu

IPC: H04W4/02 ,  H04W48/18

CPC classification number: H04W4/02 ,  H04W48/18

Abstract: Example embodiments are directed towards network slicing for multi-tenant location based services in a wireless telecommunication network. For each tenant of the plurality of tenants of the network, the system receives a request from the tenant for location based services for mobile devices of the tenant operating on the respective network slice defined for the tenant. In response to the request, the system provides the customized location based services to the tenant based on the respective network slice being associated with one or more location based services network functions or location based services systems of the wireless telecommunication network, which provide geographical locations of mobile devices operating on the wireless telecommunication network. The location based services network functions or location based services systems may include the location management function (LMF) and the Gateway Mobile Location Centre (GMLC) gateway node.

公开(公告)号：US20240155600A1

公开(公告)日：2024-05-09

申请号：US18412249

申请日：2024-01-12

Applicant: DISH Wireless L.L.C.

Inventor： Mehdi Alasti ,  Antti Immonen ,  Siddhartha Chenumolu

IPC: H04W72/121 ,  H04W72/0453 ,  H04W72/542 ,  H04W72/56

CPC classification number: H04W72/121 ,  H04W72/0453 ,  H04W72/542 ,  H04W72/56

Abstract: A system for scheduling wireless data transmissions divides a band allocated to the mobile service carrier into two overlapping bands. Then each user equipment (UE) of a plurality of UEs that connects to the ground-based network of the mobile service carrier is assigned to one of the two overlapping bands. The system allocates at a given scheduling time, physical resource blocks (PRBs) to UEs up to a maximum number of PRBs available for the particular overlapping frequency band to which the UE is assigned based on a metric for the UE that is a ratio of a downlink channel quality indicator for the UE to the average data rate of the UE at the given time, giving higher priority for PRB allocation to UEs that have a larger metric than other UEs of the plurality of UEs.

公开(公告)号：US11950138B2

公开(公告)日：2024-04-02

申请号：US17529128

申请日：2021-11-17

Applicant: DISH Wireless L.L.C.

Inventor： Kazi Bashir ,  Mehdi Alasti ,  Siddhartha Chenumolu

IPC: H04W28/08 ,  H04W28/082

CPC classification number: H04W28/0942 ,  H04W28/082

Abstract: Embodiments are directed towards systems and methods for selecting, in a Fifth Generation (5G) cellular telecommunication network, a User Plane Function (UPF) of a plurality of UPFs on which to anchor a Protocol Data Unit (PDU) session of a new user equipment (UE) newly appearing on the cellular telecommunication network. The selection is based on: a location of the new UE; a plurality of current loads for each UPF of the plurality of UPFs; a predicted UE load of the new UE based on network data analytics; and predicted UPF loads of the plurality of UPFs as a function of time considering the predicted UE load based on network data analytics from the Network Data Analytics Function. In the UPF selection, the Session Management Function (SMF) gives higher priority to shorter term predicted loads than longer term predicted loads. Also, in the UPF selection, the PDU session of the UE is preferred to attach on the UPF in the current serving area in which the UE is located.

公开(公告)号：US11910375B2

公开(公告)日：2024-02-20

申请号：US18113525

申请日：2023-02-23

Applicant: DISH WIRELESS L.L.C.

Inventor： Mehdi Alasti ,  Antti Immonen ,  Siddhartha Chenumolu

IPC: H04W72/04 ,  H04W72/10 ,  H04W72/12 ,  H04W72/121 ,  H04W72/0453 ,  H04W72/56 ,  H04W72/542

CPC classification number: H04W72/121 ,  H04W72/0453 ,  H04W72/542 ,  H04W72/56

Abstract: A system for scheduling wireless data transmissions divides a band allocated to the mobile service carrier into two overlapping bands. Then each user equipment (UE) of a plurality of UEs that connects to the ground-based network of the mobile service carrier is assigned to one of the two overlapping bands. The system allocates at a given scheduling time, physical resource blocks (PRBs) to UEs up to a maximum number of PRBs available for the particular overlapping frequency band to which the UE is assigned based on a metric for the UE that is a ratio of a downlink channel quality indicator for the UE to the average data rate of the UE at the given time, giving higher priority for PRB allocation to UEs that have a larger metric than other UEs of the plurality of UEs.

公开(公告)号：US11910237B2

公开(公告)日：2024-02-20

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

IPC: H04W28/08 ,  H04W72/52

CPC classification number: H04W28/08 ,  H04W72/52

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.

公开(公告)号：US11882549B2

公开(公告)日：2024-01-23

申请号：US17570832

申请日：2022-01-07

Applicant: DISH Wireless L.L.C.

Inventor： Mehdi Alasti ,  Mariam Sorond ,  Siddhartha Chenumolu

IPC: H04W4/40 ,  H04W72/044 ,  H04W28/02 ,  H04W84/00 ,  H04W84/04

CPC classification number: H04W72/044 ,  H04W4/40 ,  H04W28/0205 ,  H04W84/005 ,  H04W84/042

Abstract: Various arrangements for using multiple air interfaces on a frequency channel for side-link communications are presented. Side-link communications may be performed using the first air interface during only a first time-window of a system resource pool while side-link communications may be performed using a second air interface during a second time-window of the system resource pool.