公开(公告)号：US20160373587A1

公开(公告)日：2016-12-22

申请号：US15256836

申请日：2016-09-06

Applicant: AT&T INTELLECTUAL PROPERTY I, L.P. ,  AT&T Mobility II LLC

Inventor： Sheldon Kent Meredith ,  Yuang Lou ,  Mario Kosseifi

IPC: H04M11/00 ,  H04W76/02 ,  H04B7/04 ,  H04L12/26 ,  H04B17/336

CPC classification number: H04M11/007 ,  H04B1/16 ,  H04B7/02 ,  H04B7/026 ,  H04B7/0404 ,  H04B7/082 ,  H04B7/12 ,  H04B17/336 ,  H04L25/02 ,  H04L43/028 ,  H04W4/80 ,  H04W76/15 ,  H04W88/06

Abstract: Aspects of the subject disclosure may include, for example, a method for down-converting a long-range communication signal that is wirelessly received via a first antenna of a communication device to extract a first version of a baseband signal, down-converting a short-range communication signal wirelessly received from a second device via a second antenna of the communication device to extract a second version of the baseband signal from the long-range communication signal that can be received at the second device, which is remote from the communication device, via a second antenna. The first version and second version of the baseband signal can be combined to generate an information signal that can be processed. Other embodiments are disclosed.

Abstract translation: 本公开的方面可以包括例如用于对通过通信设备的第一天线无线接收的远程通信信号进行下变频以提取基带信号的第一版本的方法， 从第二设备经由通信设备的第二天线无线地接收到的通用信号，以从远程通信信号中提取基带信号的第二版本，该距离通信信号可以在远离通信设备的第二设备处接收 ，经由第二天线。 基带信号的第一版本和第二版本可以被组合以产生可以被处理的信息信号。 公开了其他实施例。

公开(公告)号：US20160099973A1

公开(公告)日：2016-04-07

申请号：US14957525

申请日：2015-12-02

Applicant: AT&T INTELLECTUAL PROPERTY I, L.P. ,  AT&T Mobility II LLC

Inventor： Rick Tipton ,  Mark Austin ,  Mario Kosseifi ,  Mostafa Tofighbakhsh

IPC: H04L29/06 ,  H04W12/06 ,  H04W12/08 ,  H04L29/08

CPC classification number: H04L63/20 ,  H04L63/08 ,  H04L67/18 ,  H04L67/306 ,  H04W12/04 ,  H04W12/06 ,  H04W12/08 ,  H04W24/00

Abstract: A network access credential can be shared among devices based on location information for a device. Location information can include timed fingerprint location information. In an aspect, location information can be associated with a location of user equipment. This location information can be correlated with network access credentials. Location information can be used to access a relevant network access credential. The relevant network access credential can be shared with other devices. In an embodiment, sharing a network access credential can be between mobile devices. In another embodiment, sharing a network access credential can be between a remote computing device and a mobile device. Sharing a credential can allow for access to a network without having to generate or input new credentials.

公开(公告)号：US20220353822A1

公开(公告)日：2022-11-03

申请号：US17813170

申请日：2022-07-18

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Giuseppe De Rosa ,  Joseph Thomas ,  Feiling Jia ,  Mario Kosseifi ,  Ronald Kiefer ,  Xidong Wu ,  Richard John Mountford

IPC: H04W52/02 ,  H04W28/02 ,  B64C39/02 ,  H04W52/14

Abstract: Facilitation of detection and identification of devices connected to a cellular network, which are causing interference to the cellular network, is enabled. An example method may include receiving, by a serving base station of the device, a first set of information associated with data communications of a device utilizing a cellular network. The method may further include determining the device is an interfering device based on the first set of information associated with the data communication substantially corresponding with an interfering device profile, and in response tracking the device. During the tracking of the device, a second set of information associated with the data communications from the device may be obtained, and an interfering device type of the device may be determined based on the second set of information. An action may be performed on the interfering device based on its interfering device type.

公开(公告)号：US20220287150A1

公开(公告)日：2022-09-08

申请号：US17194841

申请日：2021-03-08

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Gustavo Enrique Ulffe Whu ,  Mario Kosseifi

IPC: H04W88/10 ,  H04W88/16 ,  H04W72/04 ,  H04W8/18

Abstract: Aspects of the subject disclosure may include, for example, a method for receiving a first signal from a communication core of a cellular network via a wired connection, transmitting a first cellular network radio signal to a first mobile device via the cellular network radio transceiver of the cellular base station device, according to first download information associated with a first cellular network radio download PRB of the plurality of PRBs of the first signal that is received, and transmitting a first WiFi LAN radio signal to a second mobile device via the WiFi LAN radio transceiver of the cellular base station device according to second download information associated with a second WiFi LAN radio download PRB of the plurality of PRBs of the first signal that is received. Other embodiment are disclosed.

公开(公告)号：US20220138642A1

公开(公告)日：2022-05-05

申请号：US17087894

申请日：2020-11-03

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Chen Li ,  Mario Kosseifi ,  Kumar Vadlamudi

IPC: G06Q10/04 ,  G06N7/00 ,  G06F16/2458

Abstract: A method, computer-readable medium, and apparatus for improved forecasting for a network parameter of a communication network are disclosed. For example, a processing system including at least one processor may provide improved forecasting for a network parameter of a communication network based on determining an initial forecast for the network parameter, determining a forecast correction for the network parameter based on use of planning data associated with the network parameter of the communication network (e.g., one or more planning data factors known or expected to influence the network parameter), and determining an updated forecast for the network parameter based on modification of the initial forecast for the network parameter based on the forecast correction for the network parameter. For example, the processing system also may use the updated forecast for the network parameter to initiate one or more management actions for the communication network.

公开(公告)号：US20220118870A1

公开(公告)日：2022-04-21

申请号：US17646417

申请日：2021-12-29

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Mario Kosseifi ,  Giuseppe De Rosa ,  Ronald Kiefer

IPC: B60L53/30 ,  H04W16/18 ,  G01S19/42 ,  G08G5/00 ,  H04L67/125 ,  B60L53/51 ,  G05D1/00 ,  G08G5/04 ,  H04W4/44 ,  H04B7/00

Abstract: Unmanned aerial vehicle drive testing and mapping of carrier signals is disclosed. An example method may include determining that an unmanned aerial vehicle is travelling on a flight route at an altitude for determination of network performance of a cellular network. The method may further include determining, using an antenna, signal diagnostics of the cellular network during travel of the unmanned aerial vehicle on the flight route. The method may conclude with transmitting the signal diagnostics of the cellular network to a service provider.

公开(公告)号：US11304172B2

公开(公告)日：2022-04-12

申请号：US16867868

申请日：2020-05-06

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Ronald Kiefer ,  Mario Kosseifi ,  Xiaodi Zhang ,  Kumar Vadlamudi ,  Badal Chowdhary

IPC: H04W4/00 ,  H04W64/00 ,  H04W4/029 ,  G06N20/00 ,  H04W48/20 ,  H04W4/02

Abstract: Crowd sourced data from mobile devices may be used to estimate site locations. In addition, machine learning models may be used to filter out any inaccurate crowd sourced data before using algorithms to estimate the cell site location. An apparatus may include a processor and a memory coupled with the processor that effectuates operations. The operations may include receiving data associated with a location of plurality of devices that have connected with a base station in a geographic area; determining a machine learning model to apply to the received data based on the type of data, wherein the machine learning model is a clustering model; performing the clustering model on the received data; based on the performing the clustering model on the received data, obtaining representative data that excludes outliers in the received data; based on the representative data, determining a location of the base station in the geographic area; and sending a message with the location of the base station.

公开(公告)号：US20220021442A1

公开(公告)日：2022-01-20

申请号：US17490047

申请日：2021-09-30

Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.

Inventor： Mario Kosseifi ,  Joseph Thomas ,  Giuseppe De Rosa

IPC: H04B7/185 ,  B64C39/02 ,  H04W4/02 ,  H01Q1/52

Abstract: Dynamic shielding of cellular signals for an antenna of an unmanned aerial vehicle is disclosed. An example method may include receiving a navigation route for an unmanned aerial vehicle to execute during flight of the unmanned aerial vehicle and determining an orientation of a radio signal shield for an antenna of the unmanned aerial vehicle using ground level signal propagation information of radio signals for a network and the navigation route, wherein the radio signal shield prevents the radio signals from being received by the antenna from directions based on the orientation. The method may further include adjusting the radio signal shield using the orientation and communicating with a cellular base station of the network using the antenna.

公开(公告)号：US11212320B2

公开(公告)日：2021-12-28

申请号：US16803344

申请日：2020-02-27

Applicant: AT&T Mobility II LLC ,  AT&T INTELLECTUAL PROPERTY I, L.P.

Inventor： Rick Tipton ,  Mark Austin ,  Mario Kosseifi ,  Mostafa Tofighbakhsh

IPC: H04L29/06 ,  H04W24/00 ,  H04W12/04 ,  H04W12/08 ,  H04L29/08 ,  H04W12/06 ,  H04W12/43 ,  H04W12/61 ,  H04W12/63

Abstract: A network access credential can be shared among devices based on location information for a device. Location information can include timed fingerprint location information. In an aspect, location information can be associated with a location of user equipment. This location information can be correlated with network access credentials. Location information can be used to access a relevant network access credential. The relevant network access credential can be shared with other devices. In an embodiment, sharing a network access credential can be between mobile devices. In another embodiment, sharing a network access credential can be between a remote computing device and a mobile device. Sharing a credential can allow for access to a network without having to generate or input new credentials.

公开(公告)号：US10690781B2

公开(公告)日：2020-06-23

申请号：US15480028

申请日：2017-04-05

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Mario Kosseifi ,  Giuseppe De Rosa ,  Ronald Kiefer

IPC: G01C23/00 ,  G01S19/42 ,  H04W16/18 ,  G08G5/00 ,  H04L29/08 ,  B60L53/30 ,  B60L53/51 ,  G05D1/00 ,  G08G5/04 ,  H04W4/44 ,  H04B7/00 ,  H04B17/318 ,  H04W84/04 ,  H04W4/38 ,  H04W84/06

Abstract: Example methods, apparatus, systems, and machine-readable mediums for unmanned aerial vehicle drive testing and mapping of carrier signals are disclosed. An example method may include determining that an unmanned aerial vehicle is travelling on a flight route at an altitude for determination of network performance of a cellular network. The method may further include determining, using an antenna, signal diagnostics of the cellular network during travel of the unmanned aerial vehicle on the flight route. The method may conclude with transmitting the signal diagnostics of the cellular network to a service provider.