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Title:
NETWORK TOPOLOGY INFORMATION ACQUISITION METHOD, APPARATUS, DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/211482
Kind Code:
A1
Abstract:
The present application discloses a network topology information acquisition method, an apparatus, a device, and a storage medium, belonging to the field of network technology. Said method comprises: acquiring first physical data of target user side devices in a network, the first physical data of the target user side devices under the light splitting devices at the same stage being within the same target numerical value range; performing clustering analysis on the first physical data of the target user side devices, to obtain one or more data groups, the target user side devices corresponding to the first physical data of the same data group being user side devices under the light splitting devices at the same stage; performing stage division on the light splitting devices to which the target user side devices under the light splitting devices at different stages belong, to obtain the stage of the light splitting devices to which the target user side devices belong; and according to the stage of the light splitting devices to which the target user side devices belong, determining network topology information. The present application can quickly and accurately acquire topology information from a network.

Inventors:
XIAO XIN (CN)
GAO YUNPENG (CN)
XIE YUMING (CN)
ZHOU SHIYONG (CN)
Application Number:
PCT/CN2020/070944
Publication Date:
October 22, 2020
Filing Date:
January 08, 2020
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04Q11/00; H04L12/24
Domestic Patent References:
WO2016184228A12016-11-24
Foreign References:
CN104322016A2015-01-28
CN101834745A2010-09-15
CN103152208A2013-06-12
CN102204127A2011-09-28
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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