公开(公告)号：US20250016585A1

公开(公告)日：2025-01-09

申请号：US18894896

申请日：2024-09-24

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： LUIS ALBERTO CAMPOS ,  BERNARDO HUBERMAN ,  JASON W. RUPE ,  MARTHA LURIE LYONS ,  PHILIP ROSENBERG-WATT

IPC: H04W24/04 ,  H04L41/0668 ,  H04L41/0686 ,  H04L45/00 ,  H04W40/22 ,  H04W76/50 ,  H04W84/22 ,  H04W88/04

Abstract: An ad-hoc wireless network is implemented by a plurality of wireless access points to detect and report failure of a concurrently implemented conventional network. The wireless access points collect and store network status information of the conventional network and send the network status information to a centralized emergency manager when failure of the conventional network is detected. The ad-hoc wireless network may also provide backhaul connectivity to a wireless access point of the failed conventional network for emergency communication.

公开(公告)号：US20190356572A1

公开(公告)日：2019-11-21

申请号：US16413434

申请日：2019-05-15

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： JASON W. RUPE ,  CURTIS D. KNITTLE ,  JINGJIE ZHU ,  JOHN PHILLIPS

IPC: H04L12/26 ,  H04L29/14 ,  H04L12/28

Abstract: Methods, systems, and devices for wireless communications are described. A user may select a cable modem (CM) at a graphical user interface (GUI) of a network device for testing. The network device may receive the indication of a selected query from GUI and transmit the selected query to the CM. The network device may receive a response message from the CM and compare the response message to an expected response message. The network device may generate a report indicating a status of the CM based on the comparing. The status of the CM may relate to a compliance of the CM to a standard. Additionally or alternatively, the status of the CM may indicate a performance level of the CM.

公开(公告)号：US20220029908A1

公开(公告)日：2022-01-27

申请号：US17492943

申请日：2021-10-04

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： JASON W. RUPE ,  CURTIS D. KNITTLE ,  JINGJIE ZHU ,  JOHN PHILLIPS

IPC: H04L12/26 ,  H04L12/28 ,  H04L29/14

Abstract: Methods, systems, and devices for wireless communications are described. A user may select a cable modem (CM) at a graphical user interface (GUI) of a network device for testing. The network device may receive the indication of a selected query from GUI and transmit the selected query to the CM. The network device may receive a response message from the CM and compare the response message to an expected response message. The network device may generate a report indicating a status of the CM based on the comparing. The status of the CM may relate to a compliance of the CM to a standard. Additionally or alternatively, the status of the CM may indicate a performance level of the CM.

公开(公告)号：US20200021134A1

公开(公告)日：2020-01-16

申请号：US16513676

申请日：2019-07-16

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： SCOTT L. CARUSO ,  JASON W. RUPE ,  ROBERT CRUICKSHANK ,  DAN STOLLER ,  HUNTER ALBRIGHT

IPC: H02J13/00 ,  H04Q9/00 ,  H02J3/00 ,  H02J9/06 ,  G01R19/25

Abstract: A system and method for data collection and aggregation using a distributed network of communications enabled sensors connected to another primary network to achieve a secondary out-of-band monitoring perspective, for example, in power grids. The data collection system includes an aggregation and processing server configured to collect data from a variety of sensors adjacent to the monitored network each sensor includes secondary power such that it can continue data transmission even during power grid outages. The data collection system includes a method for secure real-time data ingest, machine learning enabled analysis, risk assessment, and anomaly detection on a broad geographic scale irrespective of isolated network boundaries.

公开(公告)号：US20220086056A1

公开(公告)日：2022-03-17

申请号：US17536992

申请日：2021-11-29

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： JASON W. RUPE ,  JOHN PHILLIPS ,  JINGJIE ZHU ,  CHAD RILAND

IPC: H04L12/24 ,  H04L12/26 ,  G06Q10/06 ,  G06F16/36

Abstract: A proactive operations (ProOps) platform is contemplated to facilitate processing data for purposes of turning included information into action, such as to enable operators to proactively manage network operations using information derived from mathematical analysis of raw data collected from network devices.

公开(公告)号：US20200235833A1

公开(公告)日：2020-07-23

申请号：US16750982

申请日：2020-01-23

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： JINGJIE ZHU ,  JASON W. RUPE

IPC: H04B17/345 ,  G06N3/08

Abstract: Systems and methods for classifying interference in data signals received by a terminal device (or other end-user or endpoint device) transacting data in a data transfer network are disclosed. Embodiments include defining an array of signal quality metrics at the terminal device, where each signal quality metric is associated with a subcarrier of a data channel used to transfer data with the data transfer network. The array of signal quality metrics may be input to a classification model and the classification model may output a type, sources, and/or cause of disruptions such as interference identified in the signal quality data. In some cases, the output may include frequency characteristics such as a center frequency and/or bandwidth of the identified signal disruption. The terminal device may transmit a message to an upstream device of the data transfer network, which may indicate the identified interference.