-
公开(公告)号：US20240305501A1
公开(公告)日：2024-09-12
申请号：US18273828
申请日：2022-04-28
Applicant: ZTE Corporation
Inventor： Zheng ZHANG , Benchong XU
CPC classification number: H04L12/4633 , H04L45/50
Abstract: Embodiments of the present disclosure provide a data forwarding method and apparatus, a storage medium, and an electronic device. The method includes: acquiring, by an ingress node of a Bit Indexed Explicit Replication (BIER) domain, traffic data to be forwarded of an instance; encapsulating, by the ingress node, the traffic data by using a prefix of an address of the BIER domain and an instance label of the instance; and forwarding, by the ingress node, an encapsulated packet obtained by encapsulating the traffic data to a next-hop node of the BIER domain. By the solution, the problem of low data forwarding efficiency is solved, thereby achieving the effect of improving data forwarding efficiency.
-
公开(公告)号：US20250030632A1
公开(公告)日：2025-01-23
申请号：US18713825
申请日：2022-08-05
Applicant: ZTE CORPORATION
Inventor： Benchong XU , Zheng ZHANG
Abstract: Disclosed are a method and apparatus for forwarding a Bit Index Explicit Replication (BIER) packet, and a storage medium. The method may include: receiving a first BIER packet generated by a third node, wherein the first BIER packet comprises a first BIER packet header and a BIER segment list, the first BIER packet header comprises first node information, and the BIER segment list comprises second node information; changing the first node information in the first BIER packet header into the second node information to obtain a second BIER packet header; and forwarding a second BIER packet corresponding to the second BIER packet header to a second node corresponding to the second node information.
-
公开(公告)号：US20210274023A1
公开(公告)日：2021-09-02
申请号：US17321379
申请日：2021-05-14
Applicant: ZTE CORPORATION
Inventor： Benchong XU , Zheng ZHANG , Huilai WANG
Abstract: The present disclosure provides an apparatus control method, device, control node, network apparatus and data center. The method comprises: receiving a control instruction; generating a Key value Topology Information Element (KV TIE) message according to the control instruction, wherein the KV TIE message comprises a control identifier (ControlID) field, a control data key (ControlDataKey) field and a control data (ControlData) field, the ControlID field is configured to indicate a control item, the ControlData field comprises a value of the control item, the ControlDataKey field comprises a common key value field, and the common key value field carries information indicating a target control object; and sending, according to the target control object, the KV TIE message to a corresponding target apparatus in a data center.
-
公开(公告)号：US20180069830A1
公开(公告)日：2018-03-08
申请号：US15557467
申请日：2015-08-18
Applicant: ZTE CORPORATION
Inventor： Benchong XU , Xiaoli JI
IPC: H04L29/12
CPC classification number: H04L61/2069 , H04L45/026 , H04L45/16 , H04L61/6004
Abstract: The present disclosure discloses a method and system for reducing changes in a designated router (DR) of a protocol independent multicast (PIM) protocol. The method includes: after a PIM device joins a shared network, an interface of the PIM device receives a Hello message sent by other PIM device in the shared network, herein the Hello message carries a DR address option; and the interface of the PIM device uses a currently used DR address carried in the Hello message as a DR address of the interface.
-
公开(公告)号：US20230133944A1
公开(公告)日：2023-05-04
申请号：US17913324
申请日：2020-12-08
Applicant: ZTE CORPORATION
Inventor： Zheng ZHANG , Benchong XU
Abstract: Provided are a message processing method and apparatus, a device, a storage medium, and a system. The message processing method includes: multiple source group query messages respectively sent by multiple second communication nodes are received; a report message is determined based on the multiple source group query messages and a second communication node of the multiple second communication nodes is selected based on the multiple source group query messages; and the report message is sent to the selected second communication node.
-
Patent Agency Ranking
公开(公告)号：US20220360519A1
公开(公告)日：2022-11-10
申请号：US17624380
申请日：2020-04-08
Applicant: ZTE Corporation
Inventor： Benchong XU , Huilai WANG
IPC: H04L45/18 , H04L45/745 , H04L45/00
Abstract: Provided are a method and device for packet forwarding. The method comprises: interface direction information and a routing table issued by a control plane are received, where a route in the routing table carries a routing direction identifier; when a packet is received from an interface, a forwarding plane determines the interface direction of an incoming interface of the packet according to the interface direction information, and determines a routing direction of the packet according to the routing direction identifier; if the interface direction of the incoming interface matches the routing direction, then the packet is forwarded; and if not, then the packet is discarded.
-
公开(公告)号：US20220103660A1
公开(公告)日：2022-03-31
申请号：US17427636
申请日：2020-01-21
Applicant: ZTE CORPORATION
Inventor： Benchong XU , Fang HU , Huilai WANG
Abstract: A protocol processing method and apparatus, and a storage medium are provided. The method includes: carrying a leaf-transfer capability identifier in an RIFT protocol, the leaf-transfer capability identifier being configured to indicate that a first node that carries the leaf-transfer capability identifier supports other leaf nodes within a network to access the network through the first node.
-
8.发明申请公开(公告)号：US20180205638A1
公开(公告)日：2018-07-19
申请号：US15742617
申请日：2016-04-05
Applicant: ZTE Corporation
Inventor： Benchong XU , Zheng ZHANG
IPC: H04L12/703 , H04L12/707 , H04L12/18
Abstract: Backup Designated Router (BDR) election and Designated Router (DR) failure processing methods and equipment are provided. When a user joins, a BDR in a subnetwork completes a preparation for forwarding multicast traffic for the user, but does not forward the multicast traffic through an interface; and when detecting that a DR in the subnetwork fails, the BDR is switched to be a DR in the subnetwork, and forwards the multicast traffic for the user through the interface.
-
9.发明公开公开(公告)号：US20240291748A1
公开(公告)日：2024-08-29
申请号：US18568934
申请日：2022-05-30
Applicant: ZTE Corporation
Inventor： Benchong XU , Zheng ZHANG
CPC classification number: H04L45/16 , H04L45/17 , H04L45/34 , H04L45/507
Abstract: Embodiments of the present disclosure relate to the technical field of communications, and in particular, to a forwarding method, a forwarding system, an electronic device, and a computer-readable storage medium. The forwarding method includes: acquiring a packet to be forwarded, and detecting whether the packet to be forwarded contains a preset indicator, wherein the preset indicator is used for indicating that the packet to be forwarded has a designated forwarding path; when the packet to be forwarded contains the preset indicator, acquiring information of a protocol header following a Bit Indexed Explicit Replication (BIER) header of the packet to be forwarded, wherein the information of the protocol header is at least used for indicating the designated forwarding path; determining a next hop according to the information of the protocol header; and forwarding the packet to be forwarded according to the next hop.
-
公开(公告)号：US20240163208A1
公开(公告)日：2024-05-16
申请号：US18282592
申请日：2022-02-10
Applicant: ZTE Corporation
Inventor： Zheng ZHANG , Yong CHEN , Benchong XU
CPC classification number: H04L45/566 , H04L45/74 , H04L69/22
Abstract: Provided are a packet processing method and apparatus, and a storage medium and an electronic apparatus. The method includes: receiving a target packet from an ingress node; determining a type of a payload contained in the target packet and a start location of the payload; performing a payload parsing operation on the target packet based on the type of the payload and the start location of the payload to obtain payload data of the payload; and forwarding the payload data to a receiving end.
-
-
-
-
-
-
-
-
-
Search Results
14
records
(took 0.015 seconds)
