CN115552859A - 网络拓扑构建方法、装置和计算机可读介质 - Google Patents

网络拓扑构建方法、装置和计算机可读介质 Download PDF

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Publication number
CN115552859A
CN115552859A CN202080100668.7A CN202080100668A CN115552859A CN 115552859 A CN115552859 A CN 115552859A CN 202080100668 A CN202080100668 A CN 202080100668A CN 115552859 A CN115552859 A CN 115552859A
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China
Prior art keywords
port
mac address
switch
target network
address table
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Pending
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CN202080100668.7A
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English (en)
Inventor
唐文
宋杰
张俊杰
马工速
陈灿林
林涛
周建新
杨荣举
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Siemens AG
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Siemens AG
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Application filed by Siemens AG filed Critical Siemens AG
Publication of CN115552859A publication Critical patent/CN115552859A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/44—Star or tree networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12—Discovery or management of network topologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/66—Layer 2 routing, e.g. in Ethernet based MAN's
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/255—Maintenance or indexing of mapping tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02—Standardisation; Integration
    • H04L41/0213—Standardised network management protocols, e.g. simple network management protocol [SNMP]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)

Abstract

本发明提供了网络拓扑构建方法、装置和计算机可读介质，该网络拓扑构建方法包括：获取目标网络中每一个交换机上的每一个端口的MAC地址表；根据获取的每一个MAC地址表中所包括的终端设备的MAC地址，确定第一连接关系，其中，第一连接关系用于表征一个网络中所包括的终端设备与交换机之间的连接关系；根据第一连接关系确定至少一个第一端口，其中，第一端口是目标网络中的各交换机上未连接终端设备的端口；根据每一个第一端口的MAC地址表中所包括的MAC地址，确定第二连接关系，其中，第二连接关系用于表征一个网络中交换机之间的连接关系；根据的第一连接关系和第二连接关系，确定目标网络的网络拓扑。本方案能够提高所构建的网络拓扑的准确性。

Description

PCT国内申请，说明书已公开。

Claims (14)

  1. PCT国内申请，权利要求书已公开。
CN202080100668.7A 2020-06-01 2020-06-01 网络拓扑构建方法、装置和计算机可读介质 Pending CN115552859A (zh)

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PCT/CN2020/093785 WO2021243524A1 (zh) 2020-06-01 2020-06-01 网络拓扑构建方法、装置和计算机可读介质

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CN115552859A true CN115552859A (zh) 2022-12-30

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US (1) US20230224235A1 (zh)
EP (1) EP4145771A4 (zh)
CN (1) CN115552859A (zh)
WO (1) WO2021243524A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116827801A (zh) * 2023-08-25 2023-09-29 武汉吧哒科技股份有限公司 网络拓扑构建方法、装置、计算机设备及可读存储介质
CN117176588A (zh) * 2023-11-03 2023-12-05 烽台科技（北京）有限公司 网络拓扑的构建方法、装置、电子设备及存储介质

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114221882A (zh) * 2021-12-23 2022-03-22 锐捷网络股份有限公司 故障链路检测方法、装置、设备和存储介质
CN117376282B (zh) * 2023-12-05 2024-03-26 深圳万物安全科技有限公司 交换机视图显示方法、设备及计算机可读存储介质

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GB2361156B (en) * 2000-04-07 2002-08-07 3Com Corp Discovering non managed devices in a network such as a LAN using HTTP
CN102143007A (zh) * 2011-05-03 2011-08-03 中国南方电网有限责任公司 基于分布式的多级网络拓扑发现方法
CN107294797B (zh) * 2017-08-24 2020-06-09 广东电网有限责任公司电力科学研究院 网络拓扑结构识别方法和系统
CN110855464A (zh) * 2018-08-21 2020-02-28 国网天津市电力公司 一种网络拓扑结构调整方法和装置
CN109150640B (zh) * 2018-11-08 2021-07-09 中电莱斯信息系统有限公司 一种基于二层网络协议的网络拓扑发现方法及系统
CN109936480B (zh) * 2019-03-19 2020-09-15 鹏城实验室 网络拓扑发现方法及装置、存储介质及电子设备

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116827801A (zh) * 2023-08-25 2023-09-29 武汉吧哒科技股份有限公司 网络拓扑构建方法、装置、计算机设备及可读存储介质
CN116827801B (zh) * 2023-08-25 2023-12-15 武汉吧哒科技股份有限公司 网络拓扑构建方法、装置、计算机设备及可读存储介质
CN117176588A (zh) * 2023-11-03 2023-12-05 烽台科技（北京）有限公司 网络拓扑的构建方法、装置、电子设备及存储介质
CN117176588B (zh) * 2023-11-03 2024-02-06 烽台科技（北京）有限公司 网络拓扑的构建方法、装置、电子设备及存储介质

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EP4145771A1 (en) 2023-03-08
EP4145771A4 (en) 2024-01-10
WO2021243524A1 (zh) 2021-12-09

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