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    COMMUNICATION CONTROL METHOD, COMMUNICATION CONTROL APPARATUS AND PROGRAM
    1.
    发明申请
    COMMUNICATION CONTROL METHOD, COMMUNICATION CONTROL APPARATUS AND PROGRAM 有权

    公开(公告)号：US20240430599A1

    公开(公告)日：2024-12-26

    申请号：US18691869

    申请日：2022-08-18

    Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY

    Inventor： Ryosuke MATSUMOTO ,  Ken-ichi SATO

    IPC: H04Q11/00 ,  H04L45/60

    Abstract: In order to perform data transfer efficiently in an electro-optical hybrid switch network, monitor data that is a blocking rate in an optical line switching network, an amount concerning flows transferred by a connection apparatus to an electric packet network, a buffer utilization state in telecommunication devices within the electric packet network, or packet transfer latency or the like in telecommunication devices is obtained, and based on the monitor data, a threshold for distinguishing a first flow to be transferred by the connection apparatus through the optical line switching network from a second flow to be transferred by the connection apparatus through the electric packet network is changed, wherein the threshold is to identify, as the first flow, a flow that has a size exceeding the threshold and identify, as the second flow, a flow that has a size that is equal to or less than the threshold.

    Circuitry for Demarcation Devices and Methods Utilizing Same
    3.
    发明公开
    Circuitry for Demarcation Devices and Methods Utilizing Same 审中-公开

    公开(公告)号：US20240163209A1

    公开(公告)日：2024-05-16

    申请号：US18379941

    申请日：2023-10-13

    Applicant: Sean Iwasaki

    Inventor： Sean Iwasaki

    IPC: H04L45/60 ,  H04L49/00 ,  H04L49/109 ,  H04L49/35

    CPC classification number: H04L45/60 ,  H04L49/109 ,  H04L49/30 ,  H04L49/355

    Abstract: The present subject matter relates to methods, systems, devices, circuitry and equipment providing for communication service to be transported between first and second networks, and which monitors the communication service and/or injects test signals, and which can provide redundancy. At least one demarcation point or line is established between the first network and the second network, and/or between the first network, the second network and/or a third network. The Circuitry comprises a plurality of input amplifiers, output amplifiers, and multiplexer switches between a plurality of Port connectors. An SFP module or a WSFP module is inserted in the Ports.

    Multicast based on penultimate hop popping
    4.
    发明授权
    Multicast based on penultimate hop popping 有权

    公开(公告)号：US11784838B2

    公开(公告)日：2023-10-10

    申请号：US17966099

    申请日：2022-10-14

    Applicant: Nokia Solutions and Networks Oy

    Inventor： Hooman Bidgoli ,  Jayant Kotalwar

    IPC: H04L12/18 ,  H04L45/16 ,  H04L45/48 ,  H04L45/50 ,  H04L45/52 ,  H04L45/586 ,  H04L45/60

    CPC classification number: H04L12/18 ,  H04L45/16 ,  H04L45/48 ,  H04L45/507 ,  H04L45/52 ,  H04L45/586 ,  H04L45/60

    Abstract: Various example embodiments for supporting multicast are presented. Various example embodiments for supporting multicast are configured to support multicast, on a multicast tree for a multicast group, based on use of penultimate hop popping (PHP) on the multicast tree. Various example embodiments for supporting multicast are configured to support multicast, on a multicast tree for a multicast group, based on use of PHP on the multicast tree where the multicast tree is Point-to-Multipoint (P2MP) Multiprotocol Label Switching (MPLS) tree that is formed based on a TREE-SID multicast solution (although it will be appreciated that PHP may be applied on other types of multicast trees (e.g., other than P2MP MPLS multicast trees), on multicast trees formed based on other multicast solutions (e.g., other than TREE-SID), or the like, as well as various combinations thereof).

    Circuitry for demarcation devices and methods utilizing same
    7.
    发明授权
    Circuitry for demarcation devices and methods utilizing same 有权

    公开(公告)号：US11444870B2

    公开(公告)日：2022-09-13

    申请号：US16917475

    申请日：2020-06-30

    Applicant: Sean Iwasaki

    Inventor： Sean Iwasaki

    IPC: H04L45/60 ,  H04L49/109 ,  H04L49/00 ,  H04L49/35

    Abstract: The present subject matter relates to methods, systems, devices, circuitry and equipment providing for communication service to be transported between first and second networks, and which monitors the communication service and/or injects test signals, and which can provide redundancy. At least one demarcation point or line is established between the first network and the second network, and/or between the first network, the second network and/or a third network. The Circuitry comprises a plurality of input amplifiers, output amplifiers, and multiplexer switches between a plurality of Port connectors. An SFP module or a WSFP module is inserted in the Ports.

    Multi-functional Device for Communications Networks and Methods and Systems Utilizing Same
    8.
    发明申请
    Multi-functional Device for Communications Networks and Methods and Systems Utilizing Same 有权

    公开(公告)号：US20220278928A1

    公开(公告)日：2022-09-01

    申请号：US17699427

    申请日：2022-03-21

    Applicant: Sean Iwasaki

    Inventor： Sean Iwasaki

    IPC: H04L45/60 ,  H04L49/35 ,  H04L49/00 ,  H04L49/109

    Abstract: The present subject matter relates to methods, circuitry and equipment providing a multi-functional, cost effective, media independent, open platform device for communication services using differential signaling interfaces. The methods, circuitry and equipment comprise a plurality of input amplifiers, output amplifiers, and retimers. A non-blocking cross-point switch may be used to switch any differential signals from the cross-point switch input to output. The device aggregates communication services from a plurality of lower service capacity connectors and interfaces to a single higher capacity connector and interfaces. The device can establish a demarcation point with a single device capable of supporting any communication services, any physical media interfaces, from any location.

    Video router
    9.
    发明授权
    Video router 有权

    公开(公告)号：US11418442B2

    公开(公告)日：2022-08-16

    申请号：US16736861

    申请日：2020-01-08

    Applicant: Evertz Microsystems Ltd.

    Inventor： Rakesh Patel

    IPC: H04L45/60 ,  H04L49/20 ,  H04L49/101

    Abstract: The embodiments described herein provide a data transmission system comprising a plurality of video routers, a supervisory system for transmitting one or more router configuration signals to one or more video routers, and a control communication network for coupling the plurality of video routers and the supervisory system. Each router in the system comprises a backplane including a plurality of backplane connections, at least one line card and at least one fabric card. Each line card comprises a plurality of input ports and output ports where each input and output port is coupled to a respective external signal through the backplane. Each line card further comprises a line card cross-point switch having a plurality of input switch terminals and a plurality of output switch terminals. Each fabric card comprises a fabric card cross-point switch having a plurality of input switch terminal and a plurality of output switch terminals. Furthermore, each line card and each fabric card comprises a card controller where the card controller selectively couples one or more input switch terminals of a cross-point switch to the output switch terminals of that cross-point switch. The cross-point switches being manipulated by the card controller may belong to one or more different cards within the same video router.

    SYSTEM AND METHOD OF INTELLIGENT EDGE ROUTING
    10.
    发明申请
    SYSTEM AND METHOD OF INTELLIGENT EDGE ROUTING 有权

    公开(公告)号：US20220255858A1

    公开(公告)日：2022-08-11

    申请号：US17649868

    申请日：2022-02-03

    Applicant: JIO PLATFORMS LIMITED

    Inventor： Debashis DUTTA ,  Chandan MAITY ,  Shivraj DAGADI ,  Anish SHAH

    IPC: H04L45/60 ,  H04L45/00 ,  H04L45/121

    Abstract: The present disclosure provides Edge solution that can introduce/incorporate certain intelligence at the Base Node or PGW/UPF to take decision by routing the requests originating from UE. Embodiments of the present disclosure relate to a method that includes parsing of Data-Packet from UE at Base Node or PGW/UPF; Storage of Configuration parameters at Base Node or PGW/UPF and Execution of Routing algorithm at Base Node or PGW/UPF. The disclosure further provides solution as architectures of Intelligent Routing Ability involving base-node or PGW, wherein the routing ability is achieved at Base Node or PGW/UPF with required configuration, routing decision etc., stored at Base Node or PGW/UPF itself and includes Parsing of data packets coming from user equipment (UE) to Base Node or PGW/UPF to find source and destination address or IP, Storage of possible alternate destination information for desired services/application/content in “local configuration file” at Base Node or PGW/UPF.

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