CN107819777B - Data evidence storing method and system based on block chain technology - Google Patents
Data evidence storing method and system based on block chain technology Download PDFInfo
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- CN107819777B CN107819777B CN201711144515.9A CN201711144515A CN107819777B CN 107819777 B CN107819777 B CN 107819777B CN 201711144515 A CN201711144515 A CN 201711144515A CN 107819777 B CN107819777 B CN 107819777B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/12—Applying verification of the received information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/12—Applying verification of the received information
- H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0643—Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
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CN201711144515.9A CN107819777B (en) | 2017-11-17 | 2017-11-17 | Data evidence storing method and system based on block chain technology |
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CN201711144515.9A CN107819777B (en) | 2017-11-17 | 2017-11-17 | Data evidence storing method and system based on block chain technology |
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CN107819777A CN107819777A (en) | 2018-03-20 |
CN107819777B true CN107819777B (en) | 2020-07-24 |
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Families Citing this family (79)
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CN109345061B (en) * | 2018-08-21 | 2020-12-29 | 创新先进技术有限公司 | Method and device for identifying authenticity of evidence based on block chain evidence storage |
CN109254951A (en) * | 2018-08-22 | 2019-01-22 | 北京知金链网络技术有限公司 | A kind of method and apparatus that the card customized deposit system of platform is deposited based on block chain |
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CN109544154A (en) * | 2018-10-17 | 2019-03-29 | 上海七印信息科技有限公司 | It is a kind of based on block chain technology quickly there are methods of proof |
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CN109583230A (en) | 2018-10-31 | 2019-04-05 | 阿里巴巴集团控股有限公司 | Data based on block chain deposit card method and device, electronic equipment |
CN109614813B (en) * | 2018-10-31 | 2020-06-23 | 阿里巴巴集团控股有限公司 | Privacy transaction method and device based on block chain and application method and device thereof |
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Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202512587U (en) * | 2012-03-08 | 2012-10-31 | 重庆同数科技有限公司 | Certificate information verification system based on two-dimensional bar code |
CN105610578B (en) * | 2016-01-25 | 2019-05-03 | 杭州复杂美科技有限公司 | Block chain information deposits card and method for secret protection |
US9679276B1 (en) * | 2016-01-26 | 2017-06-13 | Stampery, Inc. | Systems and methods for using a block chain to certify the existence, integrity, and/or ownership of a file or communication |
CN107145768B (en) * | 2016-03-01 | 2021-02-12 | 华为技术有限公司 | Copyright management method and system |
CN105701367B (en) * | 2016-03-21 | 2017-08-22 | 冯颖 | The original business works safety system in internet |
CN106301792B (en) * | 2016-08-31 | 2019-10-18 | 江苏通付盾科技有限公司 | Based on the ca authentication management method of block chain, apparatus and system |
CN106682122B (en) * | 2016-12-09 | 2020-02-04 | 北京新睿桥科技有限公司 | Optimal path verification method based on data interaction |
CN106815530B (en) * | 2016-12-26 | 2020-04-24 | 北京爱接力科技发展有限公司 | Data storage method, data verification method and device |
CN106991573A (en) * | 2017-04-07 | 2017-07-28 | 中链科技有限公司 | Art work fidelity method and server based on block chain technology |
CN107194587A (en) * | 2017-05-24 | 2017-09-22 | 暨南大学 | It is a kind of to be circulated based on block chain and the art work of expert system and identification register method |
CN107086920A (en) * | 2017-06-20 | 2017-08-22 | 无锡井通网络科技有限公司 | Copyright based on block chain really weighs method |
CN107330694A (en) * | 2017-07-03 | 2017-11-07 | 重庆小犀智能科技有限公司 | Copyright trading system and method for commerce based on block chain |
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