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    PRIORITY BASED SCHEDULING FOR LTE UPLINK TRANSMISSIONS
    11.
    发明申请
    PRIORITY BASED SCHEDULING FOR LTE UPLINK TRANSMISSIONS 审中-公开

    公开(公告)号：US20190089493A1

    公开(公告)日：2019-03-21

    申请号：US16195646

    申请日：2018-11-19

    Applicant: CABLE TELEVISION LABORATORIES, INC.

    Inventor： JENNIFER ANDREOLI-FANG ,  ALIREZA BABAEI

    IPC: H04L1/18 ,  H04L1/08 ,  H04W72/14 ,  H04L1/00 ,  H04W74/00 ,  H04L5/00 ,  H04W72/12 ,  H04W88/06 ,  H04W84/04 ,  H04W74/08

    Abstract: Systems and methods presented herein provide for an eNodeB operating in an RF band comprising a conflicting wireless technology. One exemplary eNodeB assigns an ID to a UE, processes a scheduling request for UL data from the UE, processes another scheduling request for second UL data from the UE, determines priorities of the first and second UL data based on priority indicators in the scheduling requests, and grants time and frequency for the UE to transmit the first and second UL data. The eNodeB also waits until the UE performs an LBT operation. The LBT determines whether the granted time and frequency are occupied by another wireless system comprising a different wireless technology. The eNodeB also determines that the first UL data is stale, and transmits the ID to the UE to reserve the granted time and frequency for the second UL data when unoccupied by the other wireless system.

    COMMUNICATIONS WHEN ENCOUNTERING AGGRESSIVE COMMUNICATION SYSTEMS
    12.
    发明申请
    COMMUNICATIONS WHEN ENCOUNTERING AGGRESSIVE COMMUNICATION SYSTEMS 审中-公开

    公开(公告)号：US20180317102A1

    公开(公告)日：2018-11-01

    申请号：US16014631

    申请日：2018-06-21

    Applicant: CABLE TELEVISION LABORATORIES, INC.

    Inventor： ALIREZA BABAEI ,  JENNIFER ANDREOLI-FANG

    IPC: H04W24/02 ,  H04W24/10 ,  H04W16/14

    CPC classification number: H04W24/02 ,  H04W16/14 ,  H04W24/10

    Abstract: Systems and methods presented herein provide for improving communications when encountering aggressive communication systems. In one embodiment, a communication system includes a WAP operable to link a UE to a communication network via a communication protocol and a communications processor operable with the WAP to detect another communication system operating within a range of the WAP, and to determine that the other communication system is operating via another communication protocol that differs from the communication protocol of the communication network based on UEs in range of the WAP. The UEs are operable to communicate via both communication protocols. The communications processor queries the UEs in the range of the WAP to determine which of the UEs are communicating via the other communication protocol, and estimates a rate of successful communication with the UE via the WAP based on a number of UEs communicating via the other communication protocol.

    MULTICHANNEL COMMUNICATION SYSTEMS
    14.
    发明申请
    MULTICHANNEL COMMUNICATION SYSTEMS 有权

    公开(公告)号：US20210084513A1

    公开(公告)日：2021-03-18

    申请号：US17107259

    申请日：2020-11-30

    Applicant: CABLE TELEVISION LABORATORIES, INC.

    Inventor： JENNIFER ANDREOLI-FANG ,  ALIREZA BABAEI

    IPC: H04W24/08 ,  H04W76/15 ,  H04W28/08

    Abstract: Systems and methods presented herein provide for multichannel communications. In one embodiment, a communication system includes a plurality of traffic channels operable to link to a UE via one or more communication networks. The communication system also includes a traffic processor operable to receive a request for data from the UE, to evaluate the traffic channels based on the requested data, to select a first and a second of the traffic channels based on the evaluation, and to convey the data over the first and second traffic channels to the UE.

    SYSTEM AND METHOD FOR PIPELINING LTE SIGNALING
    15.
    发明申请
    SYSTEM AND METHOD FOR PIPELINING LTE SIGNALING 审中-公开

    公开(公告)号：US20200305233A1

    公开(公告)日：2020-09-24

    申请号：US16895087

    申请日：2020-06-08

    Applicant: CABLE TELEVISION LABORATORIES, INC.

    Inventor： JENNIFER ANDREOLI-FANG

    IPC: H04W88/10 ,  H04W28/02 ,  H04L12/24 ,  H04L29/06

    Abstract: A system and method for reducing latency in a wireless-to-wired backhaul environment, such as a LTE-Backhaul environment. In the LTE-Backhaul embodiment, the system and method rely on a modification to the eNodeB (eNB). This modification causes the eNB to generate a bandwidth report (BWR) upon receipt of a buffer status report (BSR) associated with an RRC encapsulated NSA signaling. The BWR provides a notification to the backhaul system that SCTP signaling, which is associated with the RRC encapsulated NSA signaling, is forthcoming. In addition, the present system and method provides for a periodic transmission of a grant (e.g., a MAP in a DOCSIS embodiment) in the backhaul portion. The backhaul grant provides for the modem to immediately forward the BWR to the modem termination system (MTS) upon receipt of the BWR such that the MTS may prepare a grant for the forth coming SCTP signaling.

    SYSTEM AND METHOD FOR PIPELINING LTE SIGNALING
    17.
    发明申请
    SYSTEM AND METHOD FOR PIPELINING LTE SIGNALING 审中-公开

    公开(公告)号：US20180263076A1

    公开(公告)日：2018-09-13

    申请号：US15918864

    申请日：2018-03-12

    Applicant: CABLE TELEVISION LABORATORIES, INC.

    Inventor： JENNIFER ANDREOLI-FANG

    IPC: H04W88/10 ,  H04W76/12 ,  H04L29/06 ,  H04L12/24 ,  H04W28/02

    Abstract: A system and method for reducing latency in a wireless-to-wired backhaul environment, such as a LTE-Backhaul environment. In the LTE-Backhaul embodiment, the system and method rely on a modification to the eNodeB (eNB). This modification causes the eNB to generate a bandwidth report (BWR) upon receipt of a buffer status report (BSR) associated with an RRC encapsulated NSA signaling. The BWR provides a notification to the backhaul system that SCTP signaling, which is associated with the RRC encapsulated NSA signaling, is forthcoming. In addition, the present system and method provides for a periodic transmission of a grant (e.g., a MAP in a DOCSIS embodiment) in the backhaul portion. The backhaul grant provides for the modem to immediately forward the BWR to the modem termination system (MTS) upon receipt of the BWR such that the MTS may prepare a grant for the forth coming SCTP signaling.

    COMMUNICATIONS WHEN ENCOUNTERING AGGRESSIVE COMMUNICATION SYSTEMS
    19.
    发明申请
    COMMUNICATIONS WHEN ENCOUNTERING AGGRESSIVE COMMUNICATION SYSTEMS 审中-公开

    公开(公告)号：US20200296605A1

    公开(公告)日：2020-09-17

    申请号：US16889345

    申请日：2020-06-01

    Applicant: CABLE TELEVISION LABORATORIES, INC.

    Inventor： JENNIFER ANDREOLI-FANG ,  ALIREZA BABAEI

    IPC: H04W24/02 ,  H04W72/02

    Abstract: Systems and methods presented herein provide for improving communications when encountering aggressive communication systems. In one embodiment, a communication system comprises a wireless access point operable to link a first user equipment (UE) to a WiFi network via a contention based mode that directs the WAP to share radio frequency spectrum with other WAPs. The communication system also comprises a communication processor operable to query at least the first UE to determine aggressive radio frequency (RF) band activity by another communication system in range of the WAP, to determine that the aggressive RF band activity by the other communication system is pushing communication with the first UE via the WAP below a threshold level, and based on the determination, direct the WAP to switch to a contention free mode to communicate with the first UE in contention free mode.

    LATENCY REDUCTION IN WIRELESS SERVICE
    20.
    发明申请
    LATENCY REDUCTION IN WIRELESS SERVICE 审中-公开

    公开(公告)号：US20190327645A1

    公开(公告)日：2019-10-24

    申请号：US16502374

    申请日：2019-07-03

    Applicant: CABLE TELEVISION LABORATORIES, INC.

    Inventor： JENNIFER ANDREOLI-FANG ,  BERNARD McKIBBEN

    IPC: H04W28/20 ,  H04W76/14 ,  H04W28/02 ,  H04W72/10 ,  H04W72/08

    Abstract: Systems and methods presented herein provide latency reduction in wireless service through a communication link. In one embodiment, a method includes linking a modem to a Modem Termination System (MTS) via the communication link and detecting, at the modem, a message from a wireless service link indicating that a user equipment (UE) has data to transmit to a Mobile Network Operator (MNO). The method also includes requesting a data transfer from the modem to the MTS in response to detecting the message from the wireless service link and processing the request from the modem at the MTS. The method also includes granting the request while the UE is negotiating with the wireless service link to transmit the data of the UE.

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