公开(公告)号：US20240251316A1

公开(公告)日：2024-07-25

申请号：US18623556

申请日：2024-04-01

申请人： Samsung Electronics Co., Ltd.

发明人： Jeong-Jae WON ,  Dae-Joong KIM ,  Han-Seok KIM ,  Abhishek ROY ,  Hwa-Jin CHA ,  Jung-Min CHOI

IPC分类号： H04W36/22 ,  H04W28/08 ,  H04W36/00 ,  H04W36/36 ,  H04W48/12 ,  H04W48/20

CPC分类号： H04W36/22 ,  H04W28/0958 ,  H04W36/0072 ,  H04W36/36 ,  H04W48/12 ,  H04W48/20

摘要： The present invention relates to a method and device for distributing idle UE by a carrier in eNB of a multi-carrier based mobile communication system. The method of distributing idle UE in a multi-carrier based mobile communication system according to the present invention includes a process of determining a search rate by a carrier on the basis of information representing load on the carrier, a step of determining a cell reselection priority on the idle UE on the basis of the determined search rate, and a process of transmitting the determined cell reselection priority to the idle UE.

公开(公告)号：US20240179567A1

公开(公告)日：2024-05-30

申请号：US17789917

申请日：2022-05-31

申请人： RAKUTEN MOBILE, INC.

发明人： Mohammed SOLIMAN ,  Krishnan VENKATARAGHAVAN

IPC分类号： H04W28/08 ,  H04B17/391 ,  H04W28/12

CPC分类号： H04W28/0933 ,  H04W28/0958 ,  H04W28/12 ,  H04B17/3913

摘要： A method for determining an optimal functional split for a radio access network (RAN), includes: obtaining network data relating to performance of RAN elements configured with a current functional split; analyzing, by a machine learning model, the obtained network data to determine an optimum functional split, from among a predetermined plurality of functional splits, for optimizing network performance under current network conditions; and outputting the determined optimum functional split for configuring the RAN elements.

公开(公告)号：US11968563B2

公开(公告)日：2024-04-23

申请号：US17371998

申请日：2021-07-09

申请人： QUALCOMM Incorporated

发明人： Shankar Krishnan ,  Xipeng Zhu ,  Rajeev Kumar ,  Gavin Bernard Horn

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

CPC分类号： H04W28/0865 ,  H04W24/10 ,  H04W28/0284 ,  H04W28/0958

摘要： 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.

公开(公告)号：US20240098566A1

公开(公告)日：2024-03-21

申请号：US18261659

申请日：2021-01-19

申请人： Nokia Solutions and Networks Oy

发明人： Riccardo GEMELLI ,  Giuliano CORBETTA ,  Marco PISCHEDDA ,  Reinhard VOESE

IPC分类号： H04W28/086 ,  G06N20/00 ,  H04W24/02 ,  H04W28/08

CPC分类号： H04W28/086 ,  G06N20/00 ,  H04W24/02 ,  H04W28/0958

摘要： Systems, methods, and software for load management among a plurality of cells that overlap a sector within a Radio Access Network (RAN). In one embodiment, a system receives, at a machine learning system, input data for a sector of the RAN having a plurality of cells overlapping at the sector. The system processes the input data at the machine learning system to determine recommended load distribution parameters for the sector based on a machine learning model, where the recommended load distribution parameters are configured to maximize an aggregated user throughput of the sector. The system applies the recommended load distribution parameters in the sector to distribute users among the cells.

公开(公告)号：US20240022963A1

公开(公告)日：2024-01-18

申请号：US18256399

申请日：2021-12-08

申请人： Robert Bosch GmbH

发明人： Jens Schwardmann ,  Khaled Shawky Hassan ,  Marie-Theres Suer ,  Philip Wette ,  Sascha Guebner

IPC分类号： H04W28/08 ,  H04W40/12

CPC分类号： H04W28/0942 ,  H04W28/0958 ,  H04W40/12

摘要： A method for outputting a signal as a function of a transmission path to be selected, to transmit a data packet from a transmitter unit to a receiver unit connectable to the transmitter unit via at least two transmission paths. The method includes: ascertaining, in each instance, a prediction value of at least one transmission path parameter for each of the at least two transmission paths, using a short-term determination unit, to provide a transmission path information item including the predicted values, to a planning unit; selecting the transmission path to be used for transmitting the data packet, from the at least two transmission paths, using the planning unit, based on the ascertained transmission path information item; and outputting the signal using the planning unit to transmit the data packet from the transmitter unit to the receiver unit on the selected transmission path.

公开(公告)号：US20240007904A1

公开(公告)日：2024-01-04

申请号：US18340775

申请日：2023-06-23

申请人： Samsung Electronics Co., Ltd.

发明人： Vishnu Vardhan Ratnam ,  Rubayet Shafin ,  Boon Loong Ng ,  Peshal Nayak

IPC分类号： H04W28/08 ,  H04W72/1273

CPC分类号： H04W28/0992 ,  H04W28/0958 ,  H04W72/1273

摘要： A wireless communication network includes an access point (AP) multi-link device (MLD) and a non-AP MLD. An AP of the AP MLD indicates to a STA of a non-AP MLD, which is involved in active frame exchanges, whether there is pending buffered traffic for the non-AP MLD on another link, whether the AP MLD intends to recommend the non-AP MLD to use another link to fetch buffered traffic, and/or whether there is a critical update to the BSS on another link.

公开(公告)号：US20230422076A1

公开(公告)日：2023-12-28

申请号：US18026468

申请日：2021-11-02

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Luca Lunardi ,  Angelo Centonza

IPC分类号： H04W28/02 ,  H04W28/08 ,  H04W28/086

CPC分类号： H04W28/0226 ,  H04W28/086 ,  H04W28/0958

摘要： Embodiments herein disclose, for example, a method performed by a first radio network node (12) for handling communication in a wireless communication network. The first radio network node transmits to a second radio network node (13), a request for retrieval of an update indication of measurement upon a potential resource aggregation of one or more cells controlled by the second radio network node (12).

公开(公告)号：US11805444B2

公开(公告)日：2023-10-31

申请号：US17752995

申请日：2022-05-25

申请人： Verizon Patent and Licensing Inc.

发明人： Daniel Rushton ,  Jacob Benjamin Spahr ,  Alex E. Cihanowyz ,  Karen Birgbauer ,  Nelson A. Del Valle ,  Smitha Nagali ,  Ryan William Corkery

IPC分类号： H04W24/08 ,  H04W28/08 ,  H04W28/082 ,  H04W88/08

CPC分类号： H04W28/082 ,  H04W24/08 ,  H04W28/0958 ,  H04W88/08

摘要： Systems and methods relate to a Self-Organizing Network (SON) that makes changes to operating parameters for the purpose of load balancing, to increase data communication throughput and capacity. A device may determine load balancing ratios and unused throughput for a first frequency band and a second frequency band for a cell site. The device may also determine, based on the load balancing ratios and the unused throughputs, whether a load balancing procedure for the cell site should be performed to increase a traffic throughput at the cell site.

公开(公告)号：US20230300677A1

公开(公告)日：2023-09-21

申请号：US18105222

申请日：2023-02-02

申请人： MEDIATEK INC.

发明人： Chi-Hsien Chen

IPC分类号： H04W28/08

CPC分类号： H04W28/0942 ,  H04W28/0958

摘要： A network (NW) includes a wireless communication circuit and an access traffic steering, switching and splitting (ATSSS) policy decision circuit. The wireless communication circuit receives parameters from a user equipment (UE), and transmits a network-decided ATSSS policy to the UE, wherein the parameters do not include performance of a 3rd generation partnership project (3GPP) access and performance of a non-3GPP access. The ATSSS policy decision circuit performs ATSSS rule selection for generating the network-decided ATSSS policy, wherein the ATSSS rule selection is assisted by at least a portion of the parameters provided by the UE.

公开(公告)号：US11729689B2

公开(公告)日：2023-08-15

申请号：US17443297

申请日：2021-07-23

申请人： Cisco Technology, Inc.

发明人： Indermeet S. Gandhi ,  Jerome Henry ,  Robert E. Barton

IPC分类号： H04W36/22 ,  H04W28/02 ,  H04W28/08 ,  H04W28/086 ,  H04W84/12

CPC分类号： H04W36/22 ,  H04W28/0289 ,  H04W28/0819 ,  H04W28/0958 ,  H04W84/12

摘要： A method includes receiving, from a plurality of user devices, a plurality of requests to transmit over a wireless fidelity (WiFi) network and in response to determining that the WiFi network cannot support the plurality of requests, determining that a first request of the plurality of requests should be supported by a cellular network. The method also includes instructing a first user device of the plurality of user devices that communicated the first request to perform transmissions corresponding to the first request over the cellular network.