公开(公告)号：US12051856B2

公开(公告)日：2024-07-30

申请号：US17280960

申请日：2019-10-04

申请人： CommScope Technologies LLC

发明人： Sammit Patel ,  Amit Kaistha ,  Gangyi Deng ,  XiaoHua Hou ,  Chengcheng Tang ,  Joy Huang

IPC分类号： H04W16/28 ,  H01Q1/24 ,  H01Q1/42 ,  H01Q5/42 ,  H01Q19/10 ,  H01Q21/00 ,  H01Q21/06 ,  H01Q21/28 ,  H01Q25/00 ,  H04B7/0408 ,  H04W16/24

CPC分类号： H01Q21/065 ,  H01Q1/246 ,  H01Q1/42 ,  H01Q5/42 ,  H01Q19/108 ,  H01Q21/0025 ,  H01Q21/0037 ,  H01Q21/28 ,  H01Q25/001

摘要： Base station antennas include a main module that has a first backplane that includes a first reflector. A vertically-extending array of first radiating elements is mounted to extend forwardly from the first reflector, and at least one first RF port is coupled to the vertically-extending array of first radiating elements. These antennas further include a sub-module that is attached to the first backplane. The sub-module includes a second backplane that has a second reflector that is separate from the first reflector. A vertically-extending array of second radiating elements is mounted to extend forwardly from the second reflector and is transversely spaced-apart from the vertically-extending array of first radiating elements. A plurality of second RF ports are coupled to the vertically-extending array of second radiating elements. The vertically-extending array of first radiating elements and the vertically-extending array of second radiating elements are configured to serve a common sector of a base station.

公开(公告)号：US20240251253A1

公开(公告)日：2024-07-25

申请号：US18560803

申请日：2021-06-23

申请人： NIPPON TELEGRAPH AND TELEPHONE CORPORATION

发明人： Daisuke MURAYAMA ,  Shota NAKAYAMA

IPC分类号： H04W16/24 ,  H04W4/029 ,  H04W84/00

CPC分类号： H04W16/24 ,  H04W4/029 ,  H04W84/005

摘要： Provided is a control apparatus in a wireless communication system including the control apparatus and a plurality of base stations, the control apparatus including: an information acquisition unit that acquires position information of one or more specific priority terminals and shield sensing information; a shield map generation unit that generates a shield map based on the shield sensing information; a line-of-sight determination unit that determines whether or not there is a line of sight from an antenna of each base station to each specific priority terminal based on the position information and the shield map; and a base station control unit that controls movable base stations in the plurality of base stations such that the number of specific priority terminals in a line-of-sight state from the plurality of base stations becomes a maximum.

公开(公告)号：US12047787B2

公开(公告)日：2024-07-23

申请号：US17735844

申请日：2022-05-03

申请人： ACCENTURE GLOBAL SOLUTIONS LIMITED

发明人： Joydeep Bhaduri ,  Madan Kumar ,  Sandeep Rajagopal ,  Ramachandran Sambamurthi

IPC分类号： H04W16/24 ,  H04W84/00

CPC分类号： H04W16/24 ,  H04W84/005

摘要： A system for providing temporary, transportable cellular communications networks is disclosed. The system includes at least one mobile base station and a control system. The mobile base station can include an aerial vehicular base station with a frame and propellers mounted on the frame that enable flight of the aerial vehicular base station while the control system is configured to control the flight path and functioning of the aerial vehicular base station. The aerial vehicular base station includes hardware and software components for providing cellular network coverage for short ranges. The control system determines the safe flight path for the aerial vehicular base station to reach a service location to provide cellular network coverage. The aerial vehicular base station identifies the closest base stations and available spectrum at the service location to provide communication services for the user equipment at the service location.

公开(公告)号：US11997505B2

公开(公告)日：2024-05-28

申请号：US17010584

申请日：2020-09-02

申请人： Celona, Inc.

发明人： Nagi Mahalingam ,  Mohit Goyal ,  Mehmet Yavuz ,  Rajeshwar Ponna ,  Rajeev Shah ,  Sourav Bandyopadhyay ,  Aparna Jaiswal

IPC分类号： H04W16/18 ,  G06F30/27 ,  G06N20/00 ,  H04B17/391 ,  H04W16/02 ,  H04W16/24 ,  H04W24/00 ,  H04W24/02 ,  G06F11/36 ,  G06N5/04 ,  H04L41/16

CPC分类号： H04W16/18 ,  G06F30/27 ,  G06N20/00 ,  H04B17/3913 ,  G06F11/3692 ,  G06N5/04 ,  H04L41/16

摘要： A method and apparatus for planning a wireless communication network operating in a spectrum-controlled radio band and determining spectrum availability at an enterprise location. A plurality of network models are generated using machine learning techniques, the network models are provided to a network planner unit, input is received regarding intended deployment, and spectrum availability is determined responsive to the enterprise location. The number of BS/APs needed is estimated, and an enterprise network may be planned and deployed. The enterprise network is monitored, and if network operation is not meeting expected performance, the models may be retrained and the network planner updated. Spectrum availability is determined by registering a discovery group with an SAS at a location to provide spectrum availability, and repeating for each location. The method may be periodically performed to generate a time series of data which may be analyzed to provide spectrum availability.

公开(公告)号：US11997478B2

公开(公告)日：2024-05-28

申请号：US17097540

申请日：2020-11-13

申请人： FirstPoint Mobile Guard Ltd.

发明人： Adam Weinberg ,  Dror Fixler ,  Frank Kleinewoerdemann

IPC分类号： H04W16/24 ,  H04W4/14 ,  H04W12/033 ,  H04W12/06 ,  H04W12/106 ,  H04W12/43 ,  H04W28/02 ,  H04W48/04 ,  H04W72/12

CPC分类号： H04W12/033 ,  H04W4/14 ,  H04W12/06 ,  H04W12/106 ,  H04W12/43 ,  H04W48/04

摘要： The present invention disclose a system for securing transmission of electronic message, said system comprising:



at least one non-transitory computer readable storage device and one or more processors operatively coupled to the storage device on which are stored modules of instruction code which when executed by said one or more processors implements messages Security Proxy and message security (SMS) router for identifying message based on sender address;
wherein said messages Security Proxy monitor communication to cellular mobile devices through subscriber serving node through message router, using HLR or HSS service
wherein said Security Proxy is configured buffering the messages and verify authenticity of the Message recipient,
incase authenticated send messages and otherwise blocking the message.

公开(公告)号：US20240155463A1

公开(公告)日：2024-05-09

申请号：US18517228

申请日：2023-11-22

申请人： T-Mobile USA, Inc.

发明人： GEORGE CUMMINGS

IPC分类号： H04W48/04 ,  H04L5/14 ,  H04W16/24

CPC分类号： H04W48/04 ,  H04L5/14 ,  H04W16/24

摘要： In a system where a first node provides a first area of TDD coverage on a first TDD carrier using a first TDD configuration and an adjacent second node provides a second area of TDD coverage on a second TDD carrier using a different second TDD configuration, the first node could additionally provide an area of FDD coverage on a first FDD carrier, including causing the area of FDD coverage to sit at least partially between the first and second areas of TDD coverage and therefore to define a spatial buffer between the first and second areas of TDD coverage. For instance, the first access node could restrict its service on the first TDD carrier to be for user equipment devices (UEs) that are relatively close to the first access node and could restrict its service on the first FDD carrier to be for UEs that are relatively far away from the first access node.

公开(公告)号：US11974167B2

公开(公告)日：2024-04-30

申请号：US17309950

申请日：2019-12-31

申请人： Cohere Technologies, Inc.

发明人： Shachar Kons ,  Shlomo Selim Rakib ,  Ronny Hadani

IPC分类号： H04W28/16 ,  H04W16/24 ,  H04W72/044 ,  H04W72/542

CPC分类号： H04W28/16 ,  H04W16/24 ,  H04W72/044 ,  H04W72/542

摘要： Methods, systems and devices for distributed cooperative operation of wireless cells based on sparse channel representations are described. One example method includes providing, using a server, seamless wireless connectivity in an area in which a plurality of network nodes are organized as clusters, where each network node is configured to provide wireless connectivity via N angular sectors covering a surrounding area, where N is an integer and wherein angular sectors of the plurality of network nodes collectively cover the area; controlling, by the server, network nodes in a cluster to collect channel condition information for the N angular sectors and communicate the channel condition information to the network-side server, and operating the server to use the channel condition information collected from the network nodes in the cluster to control communication for the network nodes in the cluster at a different time or a different frequency or a different spatial direction.

公开(公告)号：US20230319587A1

公开(公告)日：2023-10-05

申请号：US17712158

申请日：2022-04-03

申请人： Roel Willem Coert

发明人： Roel Willem Coert

IPC分类号： H04W16/24

CPC分类号： H04W16/24

摘要： A system and method for providing internet to a rural environment is disclosed. The system includes a housing, such as a shipping container, having means for connecting the system to the internet and means for outputting an internet signal to the rural environment. For example, in some embodiments the system utilizes satellite, fiber optics, point to point wireless, television white space, cellular and/or WIFI to facilitate the receipt and transmission of data between a plurality of client terminals in the rural environment and the internet.

公开(公告)号：US20230262478A1

公开(公告)日：2023-08-17

申请号：US18308389

申请日：2023-04-27

申请人： HUAWEI TECHNOLOGIES CO., LTD.

发明人： Xingxing Hu ,  Qinghai Zeng ,  Tingting Geng ,  Haiyan Luo

IPC分类号： H04W16/24 ,  H04L41/16 ,  H04W8/02

CPC分类号： H04W16/24 ,  H04L41/16 ,  H04W8/02

摘要： Embodiments of this application disclose a model configuration method and an apparatus. The method includes: sending, to a terminal that is in a first cell, first-part information of a first model used by the terminal to process data, and sending first indication information that indicates second-part information of the first model, where the second-part information is information to be sent to the terminal when the terminal is located in a second cell, and the first cell and the second cell are different cells. Solutions of embodiments of this application may be widely applied to the field of communication technologies, artificial intelligence, the internet of vehicles, the internet of smart home, or the like.

公开(公告)号：US11723102B2

公开(公告)日：2023-08-08

申请号：US17381410

申请日：2021-07-21

申请人： NEC Corporation

发明人： Hisashi Futaki ,  Hiroaki Aminaka

IPC分类号： H04W76/19 ,  H04L5/00 ,  H04W24/04 ,  H04W48/04 ,  H04B7/24 ,  H04W16/24 ,  H04W4/30 ,  H04L1/00

CPC分类号： H04W76/19 ,  H04B7/24 ,  H04L5/001 ,  H04W4/30 ,  H04W16/24 ,  H04W24/04 ,  H04W48/04 ,  H04L5/0069 ,  H04L5/0098 ,  H04L2001/0093

摘要： A radio terminal (3) can perform carrier aggregation using a first cell (10) of a first radio station (1) and a second cell (20) of a second radio station (2). The first radio station (1) performs, with the radio terminal (3), radio resource control for the first cell (10) and the second cell (20) in order to perform the carrier aggregation. At least one of the second radio station (2) and the radio terminal (3) is configured to transmit, to the first radio station (10), information about a problem occurring in a radio link in the second cell (20) between the second radio station (20) and the radio terminal (30) while the carrier aggregation of the first cell (10) and the second cell (20) is being performed.