METHOD AND DEVICE FOR PROCESSING PACKET BY USING UNIFIED SR LABEL STACK

    公开(公告)号:US20210099382A1

    公开(公告)日:2021-04-01

    申请号:US16971075

    申请日:2019-02-12

    申请人: ZTE CORPORATION

    摘要: A method and a device for processing a packet by using a unified SR label stack, relating to the field of PTN. The method includes: allocating, according to a type of a forwarding plane, a compatibility indicator indicating that a unified U-SRH is carried, for a service packet entering the forwarding plane; adding an SR label stack, the U-SRH and the compatibility indicator to the service packet to obtain an extended packet; and processing and forwarding the extended packet in the forwarding plane according to the SR label stack, the U-SRH and the compatibility indicator. According to embodiments of the present disclosure, the unified SR label stack is used to simplify an application of SR technology in different forwarding planes, and uniformity of SR encapsulation format is enhanced.

    Message Processing Method and System in Multi-Homing Access Overlay Network
    2.
    发明申请
    Message Processing Method and System in Multi-Homing Access Overlay Network 审中-公开
    多归属接入覆盖网络中的消息处理方法和系统

    公开(公告)号:US20150365316A1

    公开(公告)日:2015-12-17

    申请号:US14762473

    申请日:2013-09-11

    申请人: ZTE CORPORATION

    摘要: A message processing method in a multi-homing access overlay network, comprising: when an edge device receives a data message from a multi-homing access bound interface, setting an identifier indicating that the data message is from multi-homing access in the overlay encapsulation performed on the data message, and sending the data message after the overlay encapsulation to the overlay network.

    摘要翻译: 一种多归属接入覆盖网络中的消息处理方法,包括:当边缘设备从多归属接入绑定接口接收数据消息时,在覆盖封装中设置指示数据消息来自多归属接入的标识符 对数据消息执行,并且在覆盖封装之后将数据消息发送到覆盖网络。

    DATA PROCESSING METHOD AND DEVICE, AND COMPUTER READABLE STORAGE MEDIUM

    公开(公告)号:US20210168069A1

    公开(公告)日:2021-06-03

    申请号:US17048809

    申请日:2019-04-03

    申请人: ZTE Corporation

    摘要: A data processing method and device, and a computer readable storage medium, the data processing method, applied to a node in an Information-Centric Network (ICN), includes: acquiring a first offset address corresponding to a first ICN packet; querying a record pointed to by the first offset address and performing data processing according to a query result; the record pointed to by the first offset address is used to store a storage address of a second ICN packet or forwarding information of the second ICN packet in response to the second ICN packet corresponding to the first ICN packet being stored locally.

    METHOD FOR CREATING INTER-DOMAIN BIDIRECTIONAL TUNNEL, COMMUNICATION METHOD AND DEVICE, AND STORAGE MEDIUM

    公开(公告)号:US20210352012A1

    公开(公告)日:2021-11-11

    申请号:US17278365

    申请日:2019-09-26

    申请人: ZTE CORPORATION

    摘要: Provided is a method for creating an inter-domain bidirectional tunnel. The method includes: receiving, by a node, a path creation message sent by a path computation element, the path creation message including mapping path information for creating an inter-domain label switched path (LSP), and bidirectional tunnel instruction information, and obtaining, by the node, an actual transmission path, which is used for data transmission between intra-domain or inter-domain nodes, based on the mapping path information and the bidirectional tunnel instruction information. The present disclosure further provides a communication method, a communication device, and a computer-readable storage medium.