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143 条记录 (耗时 0.024 秒)

    Communication method
    1.
    发明授权
    Communication method 有权

    公开(公告)号：US12095888B2

    公开(公告)日：2024-09-17

    申请号：US18229475

    申请日：2023-08-02

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： Chunghan Lee

    IPC分类号： H04L12/24 ,  H04L12/12 ,  H04L49/00 ,  H04L67/02 ,  H04L69/18 ,  H04L69/322

    CPC分类号： H04L69/18 ,  H04L49/3009 ,  H04L67/02 ,  H04L69/322

    摘要： A first module included in a first communication node executes: receiving, from a first application, a first packet that is generated in accordance with a first protocol and is generated addressed to a second communication node, adding first trace information to a predetermined region in the first packet, and passing the first packet, to which the first trace information is added, to a second layer in order to transmit the first packet to the second communication node. The first application executes deleting second trace information from a second packet that is sent from the second communication node and passing the second packet to the first application. In the case where the first application generates the first packet in response to the second packet, the first module generates, as the first trace information, information corresponding or identical to the second trace information included in the second packet.

    Secure communications using secure sessions
    3.
    发明授权
    Secure communications using secure sessions 有权

    公开(公告)号：US11924248B2

    公开(公告)日：2024-03-05

    申请号：US16923412

    申请日：2020-07-08

    申请人： Nokia Solutions and Networks Oy

    发明人： Pranjal Kumar Dutta

    IPC分类号： H04L9/40 ,  H04L65/61 ,  H04L69/00 ,  H04L69/322

    CPC分类号： H04L63/166 ,  H04L65/61 ,  H04L69/03 ,  H04L69/322 ,  H04L63/162 ,  H04L63/164

    摘要： Various example embodiments for supporting secure communications via secure sessions in communication systems are presented. Various example embodiments for supporting secure communications via secure sessions in communication systems may be configured to support mechanisms in a session layer protocol which enable communications of any communication protocol at any communication protocol layer to be transported over a session layer session (e.g., tunneling any data link protocol, any network layer protocol, any transport layer protocol, and/or any application layer protocol transparently over the session layer protocol), which enable multiple communications of one or more communication protocols of one or more communication protocol layers to be transported over a single session layer session (e.g., multiplexing two or more data streams of any data link protocol, any network layer protocol, any transport layer protocol, and/or any application layer protocol transparently over the session layer protocol), and so forth.

    COMMUNICATION METHOD
    4.
    发明公开
    COMMUNICATION METHOD 审中-公开

    公开(公告)号：US20240056514A1

    公开(公告)日：2024-02-15

    申请号：US18229475

    申请日：2023-08-02

    申请人： TOYOTA JIDOSHA KABUSHTIKI KAISHA

    发明人： Chunghan LEE

    IPC分类号： H04L69/18 ,  H04L69/322 ,  H04L49/00 ,  H04L67/02

    CPC分类号： H04L69/18 ,  H04L69/322 ,  H04L49/3009 ,  H04L67/02

    摘要： A first module included in a first communication node executes: receiving, from a first application, a first packet that is generated in accordance with a first protocol and is generated addressed to a second communication node, adding first trace information to a predetermined region in the first packet, and passing the first packet, to which the first trace information is added, to a second layer in order to transmit the first packet to the second communication node. The first application executes deleting second trace information from a second packet that is sent from the second communication node and passing the second packet to the first application. In the case where the first application generates the first packet in response to the second packet, the first module generates, as the first trace information, information corresponding or identical to the second trace information included in the second packet.

    Communication method, apparatus, and system
    7.
    发明授权
    Communication method, apparatus, and system 有权

    公开(公告)号：US11757746B2

    公开(公告)日：2023-09-12

    申请号：US17681420

    申请日：2022-02-25

    申请人： Huawei Technologies Co., Ltd.

    发明人： Fang Yu ,  Feng Yu ,  Yan Li

    IPC分类号： H04L43/0829 ,  H04L67/61 ,  H04L47/2425 ,  H04L67/141 ,  H04L69/322

    CPC分类号： H04L43/0829 ,  H04L47/2425 ,  H04L67/141 ,  H04L67/61 ,  H04L69/322

    摘要： This application provides a communication method, wherein a user plane path between a terminal and a user plane gateway includes a first link and a second link, the first link is a link between the terminal and an access network device, and the second link is a link between the access network device and the user plane gateway. The method comprises: obtaining packet loss statuses of a service flow on the first link and the second link; determining a quantity of consecutive lost packets of the service flow on the user plane path based on the packet loss statuses of the service flow on the first link and the second link; and when the quantity of consecutive lost packets of the service flow on the user plane path reaches a first threshold, triggers enabling of a high-reliability transmission mechanism for the service flow.