CN110083604A - A kind of data really weigh method and device - Google Patents
A kind of data really weigh method and device Download PDFInfo
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- CN110083604A CN110083604A CN201910309599.XA CN201910309599A CN110083604A CN 110083604 A CN110083604 A CN 110083604A CN 201910309599 A CN201910309599 A CN 201910309599A CN 110083604 A CN110083604 A CN 110083604A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2228—Indexing structures
- G06F16/2255—Hash tables
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/18—Legal services; Handling legal documents
- G06Q50/184—Intellectual property management
Abstract
Description
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Priority Applications (1)
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CN201910309599.XA CN110083604B (en) | 2019-04-17 | 2019-04-17 | Data right confirming method and device |
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CN201910309599.XA CN110083604B (en) | 2019-04-17 | 2019-04-17 | Data right confirming method and device |
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CN110083604A true CN110083604A (en) | 2019-08-02 |
CN110083604B CN110083604B (en) | 2021-10-08 |
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CN201910309599.XA Active CN110083604B (en) | 2019-04-17 | 2019-04-17 | Data right confirming method and device |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110716939A (en) * | 2019-10-16 | 2020-01-21 | 深圳市网心科技有限公司 | Data management method, electronic device, system and medium |
CN111193730A (en) * | 2019-12-25 | 2020-05-22 | 上海沄界信息科技有限公司 | IoT trusted scene construction method and device |
CN111625627A (en) * | 2020-07-30 | 2020-09-04 | 卓尔智联(武汉)研究院有限公司 | Data right determining method and device based on block chain and computer equipment |
CN111783565A (en) * | 2020-06-15 | 2020-10-16 | 西北工业大学 | Multi-sensor target identification method based on positive and negative evidence credibility structure |
CN112765271A (en) * | 2020-12-31 | 2021-05-07 | 杭州趣链科技有限公司 | Block chain transaction index storage method and device, computer equipment and medium |
CN113064898A (en) * | 2021-04-06 | 2021-07-02 | 北京瑞卓喜投科技发展有限公司 | Retrieval method and device based on miniature index of contract on chain and electronic equipment |
CN113064884A (en) * | 2020-12-02 | 2021-07-02 | 上海金融期货信息技术有限公司 | Dual-source market repetition removing method and system based on user-defined hash |
CN113064900A (en) * | 2021-04-06 | 2021-07-02 | 北京瑞卓喜投科技发展有限公司 | Method and device for generating index of transaction data on chain and electronic equipment |
CN114614990A (en) * | 2022-02-28 | 2022-06-10 | 重庆市先进区块链研究院 | Block chain-based electronic contract signing method |
Citations (9)
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CN108805573A (en) * | 2018-04-21 | 2018-11-13 | 深圳市元征科技股份有限公司 | A kind of Information Authentication method, server and storage medium |
CN108898389A (en) * | 2018-06-26 | 2018-11-27 | 阿里巴巴集团控股有限公司 | Based on the content verification method and device of block chain, electronic equipment |
CN108985089A (en) * | 2018-08-01 | 2018-12-11 | 清华大学 | Internet data shared system |
CN109003076A (en) * | 2018-06-08 | 2018-12-14 | 浙江捷尚人工智能研究发展有限公司 | Big data really weighs method, electronic equipment, storage medium and system |
CN109003185A (en) * | 2018-06-29 | 2018-12-14 | 中国银联股份有限公司 | A kind of method for building up, device, calculating equipment and the storage medium of intelligence contract |
CN109087204A (en) * | 2018-07-27 | 2018-12-25 | 杭州复杂美科技有限公司 | Across chain transaction method of calibration, equipment and storage medium |
CN109326337A (en) * | 2018-09-06 | 2019-02-12 | 西安电子科技大学 | Electronic medical record storage and shared model and method based on block chain |
CN109522735A (en) * | 2018-11-29 | 2019-03-26 | 上海中信信息发展股份有限公司 | A kind of data permission verification method and device based on intelligent contract |
CN109635521A (en) * | 2018-12-06 | 2019-04-16 | 中链科技有限公司 | A kind of copyright protection based on block chain, verification method and device |
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2019
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CN108805573A (en) * | 2018-04-21 | 2018-11-13 | 深圳市元征科技股份有限公司 | A kind of Information Authentication method, server and storage medium |
CN109003076A (en) * | 2018-06-08 | 2018-12-14 | 浙江捷尚人工智能研究发展有限公司 | Big data really weighs method, electronic equipment, storage medium and system |
CN108898389A (en) * | 2018-06-26 | 2018-11-27 | 阿里巴巴集团控股有限公司 | Based on the content verification method and device of block chain, electronic equipment |
CN109003185A (en) * | 2018-06-29 | 2018-12-14 | 中国银联股份有限公司 | A kind of method for building up, device, calculating equipment and the storage medium of intelligence contract |
CN109087204A (en) * | 2018-07-27 | 2018-12-25 | 杭州复杂美科技有限公司 | Across chain transaction method of calibration, equipment and storage medium |
CN108985089A (en) * | 2018-08-01 | 2018-12-11 | 清华大学 | Internet data shared system |
CN109326337A (en) * | 2018-09-06 | 2019-02-12 | 西安电子科技大学 | Electronic medical record storage and shared model and method based on block chain |
CN109522735A (en) * | 2018-11-29 | 2019-03-26 | 上海中信信息发展股份有限公司 | A kind of data permission verification method and device based on intelligent contract |
CN109635521A (en) * | 2018-12-06 | 2019-04-16 | 中链科技有限公司 | A kind of copyright protection based on block chain, verification method and device |
Non-Patent Citations (1)
Title |
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熊健: "《区块链技术原理及应用》", 31 December 2018 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110716939A (en) * | 2019-10-16 | 2020-01-21 | 深圳市网心科技有限公司 | Data management method, electronic device, system and medium |
CN110716939B (en) * | 2019-10-16 | 2023-05-09 | 深圳市网心科技有限公司 | Data management method, electronic device, system and medium |
CN111193730A (en) * | 2019-12-25 | 2020-05-22 | 上海沄界信息科技有限公司 | IoT trusted scene construction method and device |
CN111783565A (en) * | 2020-06-15 | 2020-10-16 | 西北工业大学 | Multi-sensor target identification method based on positive and negative evidence credibility structure |
CN111783565B (en) * | 2020-06-15 | 2024-03-22 | 西北工业大学 | Multi-sensor target identification method based on positive and negative evidence credibility structure |
CN111625627A (en) * | 2020-07-30 | 2020-09-04 | 卓尔智联(武汉)研究院有限公司 | Data right determining method and device based on block chain and computer equipment |
CN113064884A (en) * | 2020-12-02 | 2021-07-02 | 上海金融期货信息技术有限公司 | Dual-source market repetition removing method and system based on user-defined hash |
CN113064884B (en) * | 2020-12-02 | 2023-09-05 | 上海金融期货信息技术有限公司 | Double-source quotation duplication removing method and system based on custom hash |
CN112765271B (en) * | 2020-12-31 | 2023-02-07 | 杭州趣链科技有限公司 | Block chain transaction index storage method and device, computer equipment and medium |
CN112765271A (en) * | 2020-12-31 | 2021-05-07 | 杭州趣链科技有限公司 | Block chain transaction index storage method and device, computer equipment and medium |
CN113064900A (en) * | 2021-04-06 | 2021-07-02 | 北京瑞卓喜投科技发展有限公司 | Method and device for generating index of transaction data on chain and electronic equipment |
CN113064898A (en) * | 2021-04-06 | 2021-07-02 | 北京瑞卓喜投科技发展有限公司 | Retrieval method and device based on miniature index of contract on chain and electronic equipment |
CN114614990A (en) * | 2022-02-28 | 2022-06-10 | 重庆市先进区块链研究院 | Block chain-based electronic contract signing method |
CN114614990B (en) * | 2022-02-28 | 2024-01-02 | 重庆市先进区块链研究院 | Electronic contract signing method based on block chain |
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CN110083604B (en) | 2021-10-08 |
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