CN107566121A - 一类高效的秘密共识方法 - Google Patents
一类高效的秘密共识方法 Download PDFInfo
- Publication number
- CN107566121A CN107566121A CN201611018451.3A CN201611018451A CN107566121A CN 107566121 A CN107566121 A CN 107566121A CN 201611018451 A CN201611018451 A CN 201611018451A CN 107566121 A CN107566121 A CN 107566121A
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- 238000000034 method Methods 0.000 title claims abstract description 64
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000009897 systematic effect Effects 0.000 claims description 11
- 239000003999 initiator Substances 0.000 claims description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
Classifications
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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
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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
- H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
Abstract
Description
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611018451.3A CN107566121B (zh) | 2016-11-18 | 2016-11-18 | 一类高效的秘密共识方法 |
PCT/CN2017/111283 WO2018090947A1 (zh) | 2016-11-18 | 2017-11-16 | 一类高效的秘密共识方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611018451.3A CN107566121B (zh) | 2016-11-18 | 2016-11-18 | 一类高效的秘密共识方法 |
Publications (2)
Publication Number | Publication Date |
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CN107566121A true CN107566121A (zh) | 2018-01-09 |
CN107566121B CN107566121B (zh) | 2020-03-10 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201611018451.3A Active CN107566121B (zh) | 2016-11-18 | 2016-11-18 | 一类高效的秘密共识方法 |
Country Status (2)
Country | Link |
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CN (1) | CN107566121B (zh) |
WO (1) | WO2018090947A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108989031A (zh) * | 2018-07-27 | 2018-12-11 | 上海扈民区块链科技有限公司 | 一种多比特纠错编码解码方法 |
CN109462481A (zh) * | 2018-11-23 | 2019-03-12 | 上海扈民区块链科技有限公司 | 一种基于非对称双线性对的匿签密方法 |
CN109861821A (zh) * | 2019-02-26 | 2019-06-07 | 清华大学 | 一种用于lwe公钥密码的错误协调方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104396184A (zh) * | 2012-04-12 | 2015-03-04 | 丁津泰 | 基于有错配对的新密码系统 |
CN104717057A (zh) * | 2013-12-13 | 2015-06-17 | 中国移动通信集团公司 | 一种秘密共享方法和秘密共享系统 |
CN105577370A (zh) * | 2016-02-29 | 2016-05-11 | 赵运磊 | 一种应用于客户-服务器环境的认证密钥协商方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7590236B1 (en) * | 2004-06-04 | 2009-09-15 | Voltage Security, Inc. | Identity-based-encryption system |
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2016
- 2016-11-18 CN CN201611018451.3A patent/CN107566121B/zh active Active
-
2017
- 2017-11-16 WO PCT/CN2017/111283 patent/WO2018090947A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104396184A (zh) * | 2012-04-12 | 2015-03-04 | 丁津泰 | 基于有错配对的新密码系统 |
CN104717057A (zh) * | 2013-12-13 | 2015-06-17 | 中国移动通信集团公司 | 一种秘密共享方法和秘密共享系统 |
CN105577370A (zh) * | 2016-02-29 | 2016-05-11 | 赵运磊 | 一种应用于客户-服务器环境的认证密钥协商方法 |
Non-Patent Citations (1)
Title |
---|
巩博儒 等: "Schnorr方案推广及其在格密码学中的应用", 《计算机工程》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108989031A (zh) * | 2018-07-27 | 2018-12-11 | 上海扈民区块链科技有限公司 | 一种多比特纠错编码解码方法 |
CN108989031B (zh) * | 2018-07-27 | 2022-07-01 | 上海扈民区块链科技有限公司 | 一种多比特纠错编码解码方法 |
CN109462481A (zh) * | 2018-11-23 | 2019-03-12 | 上海扈民区块链科技有限公司 | 一种基于非对称双线性对的匿签密方法 |
CN109861821A (zh) * | 2019-02-26 | 2019-06-07 | 清华大学 | 一种用于lwe公钥密码的错误协调方法 |
CN109861821B (zh) * | 2019-02-26 | 2020-10-30 | 清华大学 | 一种用于lwe公钥密码的错误协调方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2018090947A1 (zh) | 2018-05-24 |
CN107566121B (zh) | 2020-03-10 |
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Effective date of registration: 20190410 Address after: Room 5345, Lane 786, Xinzhong Road, Xinhe Town, Chongming District, Shanghai Applicant after: SHANGHAI HUMIN BLOCKCHAIN TECHNOLOGY Co.,Ltd. Address before: 200433 Fudan University, 220 Handan Road, Yangpu District, Fudan University Applicant before: Zhao Yunlei |
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Address after: Room 345, No. 5, 786 Lane, Xinzhong Road, Xinhe Town, Chongming District, Shanghai Applicant after: SHANGHAI HUMIN BLOCKCHAIN TECHNOLOGY Co.,Ltd. Address before: Room 5345, Lane 786, Xinzhong Road, Xinhe Town, Chongming District, Shanghai Applicant before: SHANGHAI HUMIN BLOCKCHAIN TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20220824 Address after: Room 717, School of Computer Science, Fudan University (Jiangwan Campus), No. 2005, Songhu Road, Yangpu District, Shanghai, 200438 Patentee after: Zhao Yunlei Address before: Room 345, No.5, Lane 786, Xinzhong Road, Xinhe Town, Chongming District, Shanghai 202156 Patentee before: SHANGHAI HUMIN BLOCKCHAIN TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20240115 Address after: 200433 No. 220, Handan Road, Shanghai, Yangpu District Patentee after: FUDAN University Address before: Room 717, School of Computer Science, Fudan University (Jiangwan Campus), No. 2005, Songhu Road, Yangpu District, Shanghai, 200438 Patentee before: Zhao Yunlei |