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Patent Searching and Data


Title:
DATA ROUTING METHOD AND RELATED APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/218984
Kind Code:
A1
Abstract:
Provided are a data routing method and a related apparatus. The method comprises: upon receiving service data, a first consensus node determines a target data pool corresponding to the service data (201); the first consensus node obtains the address of a second data pool from a plurality of routing forwarding tables according to the shortest prefix of the target data pool (202), the plurality of routing forwarding tables comprising a routing forwarding table corresponding to each of a plurality of sub-trees, the plurality of sub-trees being obtained by splitting a dictionary tree from a root node by taking a first leaf node as a reference, the first leaf node correspondingly representing the data pool of the consensus node, and each routing forwarding table being used for recording the addresses of data pools correspondingly represented by a preset number of leaf nodes in the corresponding sub-tree; the first consensus node sends service data to the consensus node corresponding to the address of the second data pool (203). Therefore, the method can ensure that the forwarding process of the service data is not affected by the login or logoff of a single node, the fault tolerance is high, and the service data can thus be quickly transmitted to the corresponding data pool.

Inventors:
LI MAOCAI (CN)
WANG ZONGYOU (CN)
ZHANG JINSONG (CN)
HUANG HUANKUN (CN)
ZHOU KAIBAN (CN)
SHI YIFANG (CN)
LIU QUCHENG (CN)
LIU PAN (CN)
LAN HU (CN)
YANG CHANGQING (CN)
ZHU GENGLIANG (CN)
KONG LI (CN)
Application Number:
PCT/CN2021/090446
Publication Date:
November 04, 2021
Filing Date:
April 28, 2021
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Assignee:
TENCENT TECH SHENZHEN CO LTD (CN)
International Classes:
G06Q20/02
Foreign References:
CN111553669A2020-08-18
CN110049087A2019-07-23
CN110602148A2019-12-20
CN106713273A2017-05-24
CN109409889A2019-03-01
EP3512166A12019-07-17
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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