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    Systems and methods for a universal data link
    1.
    发明授权
    Systems and methods for a universal data link 有权

    公开(公告)号：US11855829B2

    公开(公告)日：2023-12-26

    申请号：US17643871

    申请日：2021-12-13

    Applicant: Cable Television Laboratories, Inc.

    Inventor： Luis Alberto Campos ,  Jennifer Andreoli-Fang ,  Judson D. Cary ,  David Daniel Smith

    IPC: H04L27/26 ,  H04L69/323 ,  H04L27/00 ,  H04L1/00 ,  H04L41/02 ,  H04L41/0226

    CPC classification number: H04L27/2697 ,  H04L1/0003 ,  H04L27/0008 ,  H04L41/02 ,  H04L41/0226 ,  H04L69/323 ,  H04L2001/0097

    Abstract: A method for transmitting data through a multi-media communication network includes converting transmission entities into data symbols at a first communication device, transmitting the data symbols from the first communication device to a second communication device through at least two different types of communication media using only lower PHY layers of the at least two different types of communication media, and converting the data symbols into transmission entities at the second communication device. A network implementing a universal data link includes a first communication device configured to convert transmission entities into data symbols, a second communication device configured to convert the data symbols into transmission entities, at least a first communication medium and a second communication medium communicatively coupled between the first communication device and the second communication device, and a first physical-layer translator configured to translate data symbols without converting the data symbols into transmission entities.

    SYSTEMS AND METHODS FOR A UNIVERSAL DATA LINK
    2.
    发明申请
    SYSTEMS AND METHODS FOR A UNIVERSAL DATA LINK 审中-公开

    公开(公告)号：US20190229974A1

    公开(公告)日：2019-07-25

    申请号：US16255764

    申请日：2019-01-23

    Applicant: CABLE TELEVISION LABORATORIES, INC.

    Inventor： Luis Alberto Campos ,  Jennifer Andreoli-Fang ,  Judson D. Cary ,  David Daniel Smith

    IPC: H04L27/26 ,  H04L29/08

    Abstract: A method for transmitting data through a multi-media communication network includes converting transmission entities into data symbols at a first communication device, transmitting the data symbols from the first communication device to a second communication device through at least two different types of communication media using only lower PHY layers of the at least two different types of communication media, and converting the data symbols into transmission entities at the second communication device. A network implementing a universal data link includes a first communication device configured to convert transmission entities into data symbols, a second communication device configured to convert the data symbols into transmission entities, at least a first communication medium and a second communication medium communicatively coupled between the first communication device and the second communication device, and a first physical-layer translator configured to translate data symbols without converting the data symbols into transmission entities.

    Systems and methods for a universal data link
    3.
    发明授权
    Systems and methods for a universal data link 有权

    公开(公告)号：US11876663B2

    公开(公告)日：2024-01-16

    申请号：US17643980

    申请日：2021-12-13

    Applicant: Cable Television Laboratories, Inc.

    Inventor： Luis Alberto Campos ,  Jennifer Andreoli-Fang ,  Judson D. Cary ,  David Daniel Smith

    IPC: H04L27/26 ,  H04L69/323 ,  H04L27/00 ,  H04L1/00

    CPC classification number: H04L27/2697 ,  H04L1/0003 ,  H04L27/0008 ,  H04L69/323 ,  H04L2001/0097

    Abstract: A method for transmitting data through a multi-media communication network includes converting transmission entities into data symbols at a first communication device, transmitting the data symbols from the first communication device to a second communication device through at least two different types of communication media using only lower PHY layers of the at least two different types of communication media, and converting the data symbols into transmission entities at the second communication device. A network implementing a universal data link includes a first communication device configured to convert transmission entities into data symbols, a second communication device configured to convert the data symbols into transmission entities, at least a first communication medium and a second communication medium communicatively coupled between the first communication device and the second communication device, and a first physical-layer translator configured to translate data symbols without converting the data symbols into transmission entities.

    Systems and methods for coordinated security enhancement
    6.
    发明授权
    Systems and methods for coordinated security enhancement 有权

    公开(公告)号：US11871230B1

    公开(公告)日：2024-01-09

    申请号：US17084287

    申请日：2020-10-29

    Applicant: CABLE TELEVISION LABORATORIES, INC.

    Inventor： David Daniel Smith

    IPC: H04W12/102 ,  H04B7/0413 ,  H04B17/10 ,  H04L9/40 ,  H04W12/0431

    CPC classification number: H04W12/102 ,  H04B7/0413 ,  H04B17/104 ,  H04L63/06 ,  H04L63/18 ,  H04W12/0431

    Abstract: A method of securing data transmission from a plurality of spatially distributed transmitters to a receiving device includes steps of: determining first and second receiving device propagation delays for first and second transmission paths, respectively; portioning a contiguous stream of data into first and second data portions; transmitting the first data portion by the first transmission path utilizing a coordinating system and first propagation delay, and the second data portion such that first and second data portions arrive at the receiving device during a first and second time period, respectively, wherein, when seen from the receiving device, the first data portion and second data portion are seen as transmitted as contiguous data from the same transmitter, and wherein that transmitted data is received as a contiguous stream of transmitted data at a location of the receiving device.

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