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Title:
SYSTEM, AND NETWORK TOPOLOGY METHOD AND ELECTRONIC DEVICE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/060979
Kind Code:
A1
Abstract:
Provided in the embodiments of the present application are a system, and a network topology method and an electronic device therefor. The system comprises a first electronic device and a second electronic device, the first electronic device being connected to the second electronic device. The second electronic device is used for sending a first heartbeat packet; and the first electronic device is used for receiving the first heartbeat packet. When the first electronic device determines that a network card for receiving the first heartbeat packet is a domain-head network card, the first electronic device is further used for updating a first-hop neighbor table and a second-hop neighbor table of the first electronic device according to the first heartbeat packet. In the embodiments of the present application, after receiving a first heartbeat packet, a first electronic device can update network topology information according to the type of a network card, which receives the first heartbeat packet, such that the first electronic device can accurately construct a network topology, and the constructed network topology can truly reflect the type of a link between electronic devices.

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Inventors:
YAN ZHONGJIANG (CN)
HOU WEIBO (CN)
LI JIE (CN)
HOU XUANZHE (CN)
LI BO (CN)
YANG MAO (CN)
TAN YANYING (CN)
WANG KAIXIN (CN)
Application Number:
PCT/CN2023/116728
Publication Date:
March 28, 2024
Filing Date:
September 04, 2023
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L41/12
Foreign References:
CN114465935A2022-05-10
CN109245940A2019-01-18
CN103281748A2013-09-04
CN101478435A2009-07-08
US20180115481A12018-04-26
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
Download PDF:
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