CN113055392B - 一种基于区块链的统一身份认证方法 - Google Patents
一种基于区块链的统一身份认证方法 Download PDFInfo
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- CN113055392B CN113055392B CN202110324120.7A CN202110324120A CN113055392B CN 113055392 B CN113055392 B CN 113055392B CN 202110324120 A CN202110324120 A CN 202110324120A CN 113055392 B CN113055392 B CN 113055392B
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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
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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
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- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
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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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0407—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden
- H04L63/0414—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden during transmission, i.e. party's identity is protected against eavesdropping, e.g. by using temporary identifiers, but is known to the other party or parties involved in the communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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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
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
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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
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
- H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
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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
- H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107508686A (zh) * | 2017-10-18 | 2017-12-22 | 克洛斯比尔有限公司 | 身份认证方法和系统以及计算设备和存储介质 |
CN109951295A (zh) * | 2019-02-27 | 2019-06-28 | 百度在线网络技术(北京)有限公司 | 密钥处理和使用方法、装置、设备及介质 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US10541806B2 (en) * | 2017-07-13 | 2020-01-21 | International Business Machines Corporation | Authorizing account access via blinded identifiers |
CN107547514A (zh) * | 2017-07-17 | 2018-01-05 | 招商银行股份有限公司 | 身份认证方法、系统及计算机可读存储介质 |
CN109302415B (zh) * | 2018-11-09 | 2019-11-01 | 四川虹微技术有限公司 | 一种认证方法、区块链节点及存储介质 |
CN109327482A (zh) * | 2018-12-18 | 2019-02-12 | 陕西医链区块链集团有限公司 | P2p通讯引入身份验证防伪和非对等加密的数据传输方式 |
CN109829720A (zh) * | 2019-01-31 | 2019-05-31 | 中国—东盟信息港股份有限公司 | 一种基于区块链交易数据的身份实名认证方法 |
CN109769002A (zh) * | 2019-03-21 | 2019-05-17 | 浙江工商大学 | 一种基于区块链技术的分布式协同物联网异常检测方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107508686A (zh) * | 2017-10-18 | 2017-12-22 | 克洛斯比尔有限公司 | 身份认证方法和系统以及计算设备和存储介质 |
CN109951295A (zh) * | 2019-02-27 | 2019-06-28 | 百度在线网络技术(北京)有限公司 | 密钥处理和使用方法、装置、设备及介质 |
Non-Patent Citations (1)
Title |
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Blockchain-Assisted Secure Device Authentication for Cross-Domain Industrial IoT;Meng Shen;《IEEE Journal on Selected Areas in Communications》;20200316;全文 * |
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