公开(公告)号：US11563673B1

公开(公告)日：2023-01-24

申请号：US17017472

申请日：2020-09-10

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： Luther E. Smith ,  Bernard McKibben ,  Carmela S. Stuart ,  Jonathan Ray Dennis ,  Philip Rosenberg-Watt

IPC: H04L45/00 ,  H04L45/24

Abstract: A method for redundant communication at a network gateway includes (1) exchanging data packets with a network application via a first access communication interface, (2) exchanging data packets with customer premises equipment (CPE) via a local communication interface, and (3) in response to occurrence of a first event, exchanging at least some data packets with the network application via a second access communication interface that is different from the first access communication interface.

公开(公告)号：US10778266B2

公开(公告)日：2020-09-15

申请号：US16154935

申请日：2018-10-09

Applicant: Cable Television Laboratories, Inc.

Inventor： Joseph Padden ,  Thomas Holtzman Williams ,  Jonathan Ray Dennis ,  Daryl William Malas ,  Dan Schrimpsher ,  Douglas D. Jones

IPC: H04B1/10 ,  H04B3/32 ,  H04B10/2507 ,  H04L12/26

Abstract: Mitigating noise in a network is contemplated, such as but not necessarily limited to mitigating noise through a detection process whereby noise deviations resulting from selectively controlling smart taps, switches or other devices to block signaling in the network may be used to locate sources of noise.

公开(公告)号：US11937167B1

公开(公告)日：2024-03-19

申请号：US17367018

申请日：2021-07-02

Applicant: Cable Television Laboratories, Inc.

Inventor： Luther E. Smith ,  Jonathan Ray Dennis ,  Aaron Quinto

IPC: H04W40/24 ,  H04L45/00 ,  H04L45/021 ,  H04W28/12 ,  H04W40/28

CPC classification number: H04W40/248 ,  H04L45/021 ,  H04L45/38 ,  H04W28/12 ,  H04W40/28

Abstract: Systems, methods, and devices disclosed herein contemplate client updates to traffic filter tables that control delivery of network traffic from an access point to the client over a multi channel wireless network. The client may update the traffic filter table whenever: (i) an application on the client initiates the request; (ii) an application matching a secondary channel requirement in a look-up table is opened or closed; (iii) data characteristics matching the secondary channel requirement in the look-up table are detected or removed; (iv) data usage of the client meets or exceeds a predetermined threshold; (v) data usage of the client falls below a predetermined threshold; and/or (vi) a specified period of time has passed.

公开(公告)号：US11757774B1

公开(公告)日：2023-09-12

申请号：US17732182

申请日：2022-04-28

Applicant: Cable Television Laboratories, Inc.

Inventor： Luther E. Smith ,  Jonathan Ray Dennis ,  Aaron Quinto

IPC: H04L45/64 ,  H04L45/7452 ,  H04L49/351 ,  H04W40/24 ,  H04L45/243

CPC classification number: H04L45/64 ,  H04L45/243 ,  H04L45/7452 ,  H04L49/351 ,  H04W40/24

Abstract: Systems and methods implement multi-channel communication by remapping Ethernet frames. An Ethernet frame is captured leaving a first bridge of an Ethernet switch. A destination address of the Ethernet frame is matched to a remap rule and to a filter defined for the remap rule. The destination address of the Ethernet frame is updated based upon the remap rule, and the Ethernet frame is output to an Ethernet port corresponding to the updated destination address of the Ethernet frame. The remap rule and the filter allow the Ethernet switch to route traffic at an OSI model layer-4 level.

公开(公告)号：US12010010B1

公开(公告)日：2024-06-11

申请号：US18157894

申请日：2023-01-23

Applicant: Cable Television Laboratories, Inc.

Inventor： Luther E. Smith ,  Bernard McKibben ,  Carmela S. Stuart ,  Jonathan Ray Dennis ,  Philip Rosenberg-Watt

IPC: H04L45/00 ,  H04L45/24

CPC classification number: H04L45/22 ,  H04L45/24

Abstract: A method for redundant communication at a network gateway includes (1) exchanging data packets with a network application via a first access communication interface, (2) exchanging data packets with customer premises equipment (CPE) via a local communication interface, and (3) in response to occurrence of a first event, exchanging at least some data packets with the network application via a second access communication interface that is different from the first access communication interface.

公开(公告)号：US20190109608A1

公开(公告)日：2019-04-11

申请号：US16154935

申请日：2018-10-09

Applicant: Cable Television Laboratories, Inc.

Inventor： Joseph Padden ,  Thomas Holtzman Williams ,  Jonathan Ray Dennis ,  Daryl William Malas ,  Dan Schrimpsher ,  Douglas D. Jones

IPC: H04B1/10 ,  H04L12/26 ,  H04B10/2507 ,  H04B3/32

CPC classification number: H04B1/1027 ,  H04B1/1081 ,  H04B3/32 ,  H04B10/2507 ,  H04L43/16

Abstract: Mitigating noise in a network is contemplated, such as but not necessarily limited to mitigating noise through a detection process whereby noise deviations resulting from selectively controlling smart taps, switches or other devices to block signaling in the network may be used to locate sources of noise.