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Patent Searching and Data


Title:
DATA TRANSACTION METHOD AND DATA TRANSACTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/179496
Kind Code:
A1
Abstract:
A data transaction method and a data transaction system, related to the technical field of data processing, for solving the problem in which price could not be determined flexibly during a data transaction process. The data transaction method comprises the following steps: acquiring data to be transacted, each piece of said data comprising multiple pieces of data information of different attributes (S101); determining at least one piece of data information, the at least one piece of data information constituting a data information combination (S102); building a transaction price evaluation model for the data information combination (S103); and producing a transaction price for the data information combination on the basis of the transaction price evaluation model (S104). The data transaction method provided divides said data into the multiple pieces of data information, describes said data from different dimensions, and allows the price to be determined flexibly as required by a client. The data transaction method provided is applicable in the data transaction system provided in the present invention.

Inventors:
LI GUANGKAI (CN)
HONG XIAO (CN)
WANG YI (CN)
YANG TAO (CN)
CAO HONG (CN)
ZENG PENG (CN)
Application Number:
PCT/CN2020/099990
Publication Date:
September 16, 2021
Filing Date:
July 02, 2020
Export Citation:
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Assignee:
CHINA SOUTHERN POWER GRID RES INSTITUTE CO LTD (CN)
BAODING DAWEI COMPUTER SOFTWARE DEV CO LTD (CN)
GUIZHOU POWER GRID CO LTD (CN)
International Classes:
G06Q30/02; G06F17/00
Foreign References:
CN106469195A2017-03-01
CN110766428A2020-02-07
CN110363628A2019-10-22
CN105488699A2016-04-13
US20170032461A12017-02-02
Attorney, Agent or Firm:
BEIJING ZHIDI INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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