公开(公告)号：US12120589B2

公开(公告)日：2024-10-15

申请号：US17429258

申请日：2020-02-18

Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT

Inventor： Daniel Reimann

IPC: H04W4/46 ,  G08G1/01 ,  G08G1/056 ,  H04B7/0413 ,  H04B7/06 ,  H04B7/08 ,  H04B17/373 ,  H04L1/00 ,  H04L43/0882 ,  H04L47/127 ,  H04W4/02 ,  H04W4/40 ,  H04W16/28 ,  H04W24/08 ,  H04W24/10 ,  H04W28/02 ,  H04W64/00 ,  H04W72/542

CPC classification number: H04W4/46 ,  G08G1/0112 ,  G08G1/0125 ,  G08G1/0145 ,  G08G1/056 ,  H04B7/0413 ,  H04B7/0626 ,  H04B7/086 ,  H04B17/373 ,  H04L1/0026 ,  H04L43/0882 ,  H04L47/127 ,  H04W4/023 ,  H04W4/027 ,  H04W4/40 ,  H04W16/28 ,  H04W24/08 ,  H04W24/10 ,  H04W28/0273 ,  H04W28/0284 ,  H04W64/006 ,  H04W72/542

Abstract: A method for predicting channel load. The method includes determining a first channel quality information (CQI) associated with a location and a first time point, predicting traffic flow data associated with the location and a second time point subsequent to the first time point, predicting a second CQI associated with the location and the second time point based on the first CQI and the predicted traffic flow, and selectively transmitting a message comprising the second CQI, the location, and the second time point to at least one transportation vehicle based on the second CQI. Also disclosed is a transportation vehicle and a road side unit (RSU) for performing the method.

公开(公告)号：US20240340190A1

公开(公告)日：2024-10-10

申请号：US18747091

申请日：2024-06-18

Applicant: Headwater Research LLC

Inventor： Gregory G. Raleigh ,  James Lavine ,  Alireza Raissinia

IPC: H04L12/14 ,  H04L9/40 ,  H04L41/0893 ,  H04L41/0896 ,  H04L41/50 ,  H04L41/5006 ,  H04L41/5022 ,  H04L41/5051 ,  H04L41/5054 ,  H04L43/08 ,  H04L43/0882 ,  H04L47/12 ,  H04L47/19 ,  H04L47/20 ,  H04L47/2425 ,  H04L47/2475 ,  H04L47/70 ,  H04L47/80 ,  H04L67/51 ,  H04L67/61 ,  H04M15/00 ,  H04M15/30 ,  H04W4/24 ,  H04W4/50 ,  H04W8/04 ,  H04W12/06 ,  H04W12/08 ,  H04W12/084 ,  H04W12/088 ,  H04W24/00 ,  H04W24/02 ,  H04W24/08 ,  H04W28/02 ,  H04W28/12 ,  H04W28/20 ,  H04W36/14 ,  H04W48/02 ,  H04W48/04 ,  H04W48/06 ,  H04W48/08 ,  H04W48/16 ,  H04W52/02 ,  H04W80/04 ,  H04W84/04 ,  H04W84/12

CPC classification number: H04L12/1492 ,  H04L12/14 ,  H04L12/1496 ,  H04L41/0893 ,  H04L41/0896 ,  H04L41/5006 ,  H04L41/5029 ,  H04L41/5051 ,  H04L41/5054 ,  H04L43/08 ,  H04L43/0882 ,  H04L47/12 ,  H04L47/19 ,  H04L47/20 ,  H04L47/2475 ,  H04L47/801 ,  H04L47/803 ,  H04L47/805 ,  H04L47/808 ,  H04L47/822 ,  H04L47/824 ,  H04L63/08 ,  H04L63/10 ,  H04L63/102 ,  H04L63/20 ,  H04L67/51 ,  H04M15/41 ,  H04M15/43 ,  H04M15/44 ,  H04M15/66 ,  H04M15/8016 ,  H04M15/8055 ,  H04M15/81 ,  H04W4/24 ,  H04W4/50 ,  H04W8/04 ,  H04W12/06 ,  H04W12/08 ,  H04W12/084 ,  H04W12/088 ,  H04W24/02 ,  H04W24/08 ,  H04W28/021 ,  H04W28/0215 ,  H04W28/0221 ,  H04W28/0247 ,  H04W28/0257 ,  H04W28/0268 ,  H04W28/0284 ,  H04W28/0289 ,  H04W28/12 ,  H04W28/20 ,  H04W48/02 ,  H04W48/04 ,  H04W48/06 ,  H04W48/08 ,  H04W48/16 ,  H04W52/0212 ,  H04W52/0264 ,  H04W80/04 ,  H04W84/12 ,  H04L41/5022 ,  H04L47/2425 ,  H04L67/61 ,  H04M15/30 ,  H04W24/00 ,  H04W36/14 ,  H04W84/042 ,  Y02D30/70

Abstract: There is provided a wireless end-user device configured to assign one of classifications to each of end-user applications to allow for a differential network access control of the end-user applications. The classifications include a background classification and a foreground classification. The differential network access control includes a service usage control policies applicable when a network service is available via a wireless modem, the service usage control policies including a first policy that allows data associated with a first end-user application of the end-user applications to be communicated via the wireless modem, and a second policy that defers the data associated with the first end-user application to be communicated via the wireless modem until a state change occurs. The wireless end-user device is configured to dynamically select from the service usage control policies based on whether the background classification or the foreground classification is assigned to the first end-user application.

公开(公告)号：US20240314085A1

公开(公告)日：2024-09-19

申请号：US18670491

申请日：2024-05-21

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Joachim LOEHR ,  Prateek BASU MALLICK ,  Takako HORI

IPC: H04L47/32 ,  G06F21/43 ,  H04L5/00 ,  H04L47/11 ,  H04L47/24 ,  H04L67/61 ,  H04L69/321 ,  H04W4/10 ,  H04W4/40 ,  H04W4/70 ,  H04W4/80 ,  H04W28/02 ,  H04W72/56

CPC classification number: H04L47/32 ,  G06F21/43 ,  H04L5/0058 ,  H04L47/11 ,  H04L47/24 ,  H04L67/61 ,  H04L69/321 ,  H04W4/40 ,  H04W4/70 ,  H04W28/0284 ,  H04W72/56 ,  H04W4/10 ,  H04W4/80

Abstract: The present disclosure relates to a transmitting device for transmitting vehicular data via a sidelink interface to one or more receiving devices. The transmitting device performs autonomous radio resource allocation for transmitting the vehicular data via the sidelink interface. An application layer generates the vehicular data and forwards the vehicular data together with a priority indication and one or more quality of service parameters to a transmission layer responsible for transmission of the vehicular data via the sidelink interface. The transmission layer performs autonomous radio resource allocation based on the received priority indication and the one or more quality of service parameters. The transmission layer transmits the vehicular data via the sidelink interface to the one or more receiving devices according to the performed autonomous radio resource allocation.

公开(公告)号：US12047830B2

公开(公告)日：2024-07-23

申请号：US17567869

申请日：2022-01-03

Applicant: Charter Communications Operating, LLC

Inventor： Saran Khalid

IPC: H04W36/22 ,  H04W28/02 ,  H04W28/08 ,  H04W36/14 ,  H04W88/06

CPC classification number: H04W36/22 ,  H04W28/0284 ,  H04W28/08 ,  H04W36/14 ,  H04W88/06

Abstract: A Narrow Band-Internet of Things (NB-IoT) communications link between a wireless access point of a non-cellular network and a cellular base station of a cellular network is implemented and used to support load management operations in a communications system including a cellular network and a non-cellular network. A service management system uses UE performance information and network statistics communicated over the NB-IoT communications link to evaluate network loading with regard to congestion in the non-cellular network. The session management system initiates a communications session for congestion control to offload a session from a congested network to a less congested network. The NB-IoT link is used to communicate session handoff related signaling.

公开(公告)号：US12028264B2

公开(公告)日：2024-07-02

申请号：US18301866

申请日：2023-04-17

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Joachim Loehr ,  Prateek Basu Mallick ,  Takako Hori

IPC: H04W4/00 ,  G06F21/43 ,  H04L5/00 ,  H04L47/11 ,  H04L47/24 ,  H04L47/32 ,  H04L67/61 ,  H04L69/321 ,  H04W4/40 ,  H04W4/70 ,  H04W28/02 ,  H04W72/56 ,  H04W4/10 ,  H04W4/80

CPC classification number: H04L47/32 ,  G06F21/43 ,  H04L5/0058 ,  H04L47/11 ,  H04L47/24 ,  H04L67/61 ,  H04L69/321 ,  H04W4/40 ,  H04W4/70 ,  H04W28/0284 ,  H04W72/56 ,  H04W4/10 ,  H04W4/80

Abstract: The present disclosure relates to a transmitting device for transmitting vehicular data via a sidelink interface to one or more receiving devices. The transmitting device performs autonomous radio resource allocation for transmitting the vehicular data via the sidelink interface. An application layer generates the vehicular data and forwards the vehicular data together with a priority indication and one or more quality of service parameters to a transmission layer responsible for transmission of the vehicular data via the sidelink interface. The transmission layer performs autonomous radio resource allocation based on the received priority indication and the one or more quality of service parameters. The transmission layer transmits the vehicular data via the sidelink interface to the one or more receiving devices according to the performed autonomous radio resource allocation.

公开(公告)号：US12010751B1

公开(公告)日：2024-06-11

申请号：US17462599

申请日：2021-08-31

Applicant: T-Mobile Innovations LLC

Inventor： Anil Kumar Mariyani ,  Rajil Malhotra ,  Anuj Sharma ,  Chris Jensen

IPC: H04W76/25 ,  H04W28/02 ,  H04W28/12 ,  H04W76/30

CPC classification number: H04W76/25 ,  H04W28/0284 ,  H04W28/12 ,  H04W76/30

Abstract: Systems, methods, and computer-readable media are described herein to which dynamically provide indications within a database that a monitored communication protocol is congested or otherwise unavailable. Key performance indicators are monitored on a first wireless communication protocol to determine if it is congested. Once the congestion is determined, the database is updated, and a terminating call application server may then receive an indication that the first wireless communication protocol is congested and may suggest to another communication protocol.

公开(公告)号：US20240179544A1

公开(公告)日：2024-05-30

申请号：US17791456

申请日：2022-04-15

Applicant: RAKUTEN MOBILE, INC.

Inventor： Gourav DESHLEHRA ,  Manish PATIDAR ,  Deepak VISHWAKARMA ,  Akshay GUJAR

IPC: H04W24/08 ,  H04W28/02

CPC classification number: H04W24/08 ,  H04W28/0284

Abstract: A method, system, apparatus, and computer-readable medium for identifying highly utilized cells within a network based on one or more key performance indicators. The method can comprise receiving first key performance indicator (KPI) data with respect to a cell within the network, receiving a first criteria with respect to the first KPI data, and determining if the first KPI data meets the first criteria. The method can also comprise upon determining that the first KPI meets the first criteria, determining if the first KPI data is consistent over a defined period, and upon determining that the first KPI data is consistent, designating the cell as a cell that includes high network utilization or above average network utilization.

公开(公告)号：US11997532B2

公开(公告)日：2024-05-28

申请号：US17686563

申请日：2022-03-04

Applicant: Sandvine Corporation

Inventor： Kamakshi Sridhar ,  Peter Thomas Salanki ,  Mostafa Mohamed Hassan ,  Ty Sayers ,  Alexander Havang

IPC: H04W28/02 ,  H04W24/08 ,  H04W28/10

CPC classification number: H04W28/0289 ,  H04W24/08 ,  H04W28/0268 ,  H04W28/0284 ,  H04W28/10

Abstract: A method for congestion management on a network including: determining whether a cell on the network is congested; identifying at least one heavy user on the cell; determine traffic flow criteria of the at least one heavy user; and shape network traffic of the at least one heavy user based on the traffic flow criteria of the heavy user. A system for congestion management on a network including: a QoE module configured to determine whether a cell on the network is congested; an analysis module configured to identify at least one heavy user on the cell and determine traffic flow criteria of the at least one heavy user; and at least one shaper configured to shape network traffic of the at least one heavy user based on the traffic flow criteria of the heavy user.

公开(公告)号：US20240155687A1

公开(公告)日：2024-05-09

申请号：US18541248

申请日：2023-12-15

Applicant: Apple Inc.

Inventor： Alexey Khoryaev ,  Mikhail Shilov ,  Andrey Chervyakov ,  Sergey Panteleev

IPC: H04W74/0816 ,  H04B17/318 ,  H04W4/46 ,  H04W28/02 ,  H04W72/02 ,  H04W72/541

CPC classification number: H04W74/0816 ,  H04B17/318 ,  H04W4/46 ,  H04W28/0284 ,  H04W72/02 ,  H04W72/541 ,  H04W76/14

Abstract: Systems and methods of providing RAT co-existence and congestion control in V2V communications are generally described. A vUE detects specific non-LTE RAT transmissions in a listening period of a PSCCH or PSSCH, determines whether a metric has been met and reselects to a non-overloaded channel to communicate with other vUEs or the eNB. The manner of reselection is dependent on the RAT specific or V2X service priorities of the channels, as well as whether the channels are V2V service dependent.

公开(公告)号：US11968563B2

公开(公告)日：2024-04-23

申请号：US17371998

申请日：2021-07-09

Applicant: QUALCOMM Incorporated

Inventor： Shankar Krishnan ,  Xipeng Zhu ,  Rajeev Kumar ,  Gavin Bernard Horn

IPC: H04W28/086 ,  H04W24/10 ,  H04W28/02 ,  H04W28/08

CPC classification number: H04W28/0865 ,  H04W24/10 ,  H04W28/0284 ,  H04W28/0958

Abstract: Methods, systems, and devices for wireless communications are described. Some wireless communications system may utilize an inter-system information report message (e.g., a self-organizing network (SON) information report message) to support inter-system mobility load balancing (MLB). For example, a first node, operating in accordance with a first radio access technology (RAT), may receive an information report message from a second node operating in accordance with a second RAT. The information report message may include a periodic load reporting request information element (IE) or an event-triggered load reporting request IE. In response, the first node may determine a traffic load based on the load reporting request and transmit, to the second node, an information report message which includes one or more IEs for reporting the determined traffic load. The exchange of the load information via the IEs may enable for MLB between nodes of different RAT.