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Patent Searching and Data


Title:
INFORMATION FLOODING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/160666
Kind Code:
A1
Abstract:
Disclosed in the embodiments of the present application are an information flooding method and device, being capable of flexibly managing the flooded information of an interior gateway protocol (IGP) instance, being suitable for flooding requirements in different scenes, improving the flooding efficiency, saving the network resource, and improving the processing efficiency of the flooded information. The method comprises: a first network device obtains a flooded information set, wherein the flooded information set comprises flooded information corresponding to each of a plurality of flooding instances, and the plurality of flooding instances belong to an IGP instance; and the first network device transmits a plurality of messages, wherein each of the plurality of messages separately carries a corresponding flooding instance identifier and the corresponding flooded information, and the flooding instance identifier is used for identifying the flooding instance.

Inventors:
WANG YALI (CN)
HU ZHIBO (CN)
YAN GANG (CN)
Application Number:
PCT/CN2021/112683
Publication Date:
August 04, 2022
Filing Date:
August 16, 2021
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L12/721
Domestic Patent References:
WO2020165627A12020-08-20
Foreign References:
CN110099002A2019-08-06
CN109150716A2019-01-04
CN107666438A2018-02-06
US7792987B12010-09-07
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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