CN105763572B - 一种基于公钥签名的数字型彩票销售、开奖及兑奖方法 - Google Patents
一种基于公钥签名的数字型彩票销售、开奖及兑奖方法 Download PDFInfo
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- CN105763572B CN105763572B CN201610292076.5A CN201610292076A CN105763572B CN 105763572 B CN105763572 B CN 105763572B CN 201610292076 A CN201610292076 A CN 201610292076A CN 105763572 B CN105763572 B CN 105763572B
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- lottery
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- bit string
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Classifications
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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
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C15/00—Generating random numbers; Lottery apparatus
- G07C15/005—Generating random numbers; Lottery apparatus with dispensing of lottery tickets
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C15/00—Generating random numbers; Lottery apparatus
- G07C15/006—Generating random numbers; Lottery apparatus electronically
-
- 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
-
- 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
-
- 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
- H04L9/3249—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 using RSA or related signature schemes, e.g. Rabin scheme
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910155302.9A CN109802971A (zh) | 2016-04-28 | 2016-04-28 | 一种基于公钥签名的数字型彩票销售、开奖及兑奖方法 |
CN201610292076.5A CN105763572B (zh) | 2016-04-28 | 2016-04-28 | 一种基于公钥签名的数字型彩票销售、开奖及兑奖方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610292076.5A CN105763572B (zh) | 2016-04-28 | 2016-04-28 | 一种基于公钥签名的数字型彩票销售、开奖及兑奖方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910155302.9A Division CN109802971A (zh) | 2016-04-28 | 2016-04-28 | 一种基于公钥签名的数字型彩票销售、开奖及兑奖方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105763572A CN105763572A (zh) | 2016-07-13 |
CN105763572B true CN105763572B (zh) | 2019-06-14 |
Family
ID=56322561
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910155302.9A Withdrawn CN109802971A (zh) | 2016-04-28 | 2016-04-28 | 一种基于公钥签名的数字型彩票销售、开奖及兑奖方法 |
CN201610292076.5A Active CN105763572B (zh) | 2016-04-28 | 2016-04-28 | 一种基于公钥签名的数字型彩票销售、开奖及兑奖方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910155302.9A Withdrawn CN109802971A (zh) | 2016-04-28 | 2016-04-28 | 一种基于公钥签名的数字型彩票销售、开奖及兑奖方法 |
Country Status (1)
Country | Link |
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CN (2) | CN109802971A (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106933995B (zh) * | 2017-02-28 | 2022-05-03 | 张凯 | 一种公众活动名次筛选排序系统及其实现方法 |
CN108170403B (zh) * | 2017-12-29 | 2021-06-25 | 北京欧链科技有限公司 | 数据筛选方法和装置 |
CN111009068B (zh) * | 2019-12-18 | 2021-09-17 | 中体彩科技发展有限公司 | 基于区块链的彩票开奖号码生成方法及系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102298756A (zh) * | 2011-09-05 | 2011-12-28 | 中体彩科技发展有限公司 | 一种保证电脑彩票交易信息安全的方法 |
CN102708532A (zh) * | 2012-05-11 | 2012-10-03 | 深圳市永恒乐彩科技开发有限公司 | 一种彩票自动开奖系统及开奖方法 |
CN103259650A (zh) * | 2013-04-25 | 2013-08-21 | 河海大学 | 一种对诚实参与者公平的理性多秘密分享方法 |
CN105512998A (zh) * | 2015-12-01 | 2016-04-20 | 桂林电子科技大学 | 具有可验证性的互联网彩票中奖生成方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1504386A1 (de) * | 2002-05-03 | 2005-02-09 | NKL Nordwestdeutsche Klassenlotterie | Datenverarbeitungssystem zum veranstalten von lotterien |
-
2016
- 2016-04-28 CN CN201910155302.9A patent/CN109802971A/zh not_active Withdrawn
- 2016-04-28 CN CN201610292076.5A patent/CN105763572B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102298756A (zh) * | 2011-09-05 | 2011-12-28 | 中体彩科技发展有限公司 | 一种保证电脑彩票交易信息安全的方法 |
CN102708532A (zh) * | 2012-05-11 | 2012-10-03 | 深圳市永恒乐彩科技开发有限公司 | 一种彩票自动开奖系统及开奖方法 |
CN103259650A (zh) * | 2013-04-25 | 2013-08-21 | 河海大学 | 一种对诚实参与者公平的理性多秘密分享方法 |
CN105512998A (zh) * | 2015-12-01 | 2016-04-20 | 桂林电子科技大学 | 具有可验证性的互联网彩票中奖生成方法 |
Non-Patent Citations (3)
Title |
---|
一种公开可验证的安全电子彩票协议;孙培勇等;《计算机工程与应用》;20130701;第49卷(第13期);第68-70页 |
基于比特承诺的无可信第三方的电子彩票方案;翟耀等;《计算机系统应用》;20100615;第19卷(第6期);第135-139页 |
基于比特承诺的电子彩票方案;郑东等;《电子学报》;20001025;第28卷(第10期);第141-142页 |
Also Published As
Publication number | Publication date |
---|---|
CN105763572A (zh) | 2016-07-13 |
CN109802971A (zh) | 2019-05-24 |
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Effective date of registration: 20190116 Address after: 750000 No. 9 Lansheng West Street, Yinchuan City, Ningxia Hui Autonomous Region Applicant after: Wei Xue Address before: 350108 Minhou County, Fuzhou City, Fujian Province, Shangjie Town, State Guest Avenue, Mindu Grand Manor, 42-5 Applicant before: Wang Mu |
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Addressee: Wei Xue Document name: Notification of Passing Examination on Formalities |
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Effective date of registration: 20190516 Address after: 830002 Unit 102, Building 9, Family College, Bayi Middle School, Wuxing South Road, Tianshan District, Urumqi City, Xinjiang Uygur Autonomous Region Applicant after: Wang Yuling Address before: 750000 No. 9 Lansheng West Street, Yinchuan City, Ningxia Hui Autonomous Region Applicant before: Wei Xue |
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Address after: 311800, Zhejiang, Shaoxing Province, Zhuji City, the same hill town source village, No. 20 Patentee after: Wang Yuling Address before: 830002 Unit 102, Building 9, Family College, Bayi Middle School, Wuxing South Road, Tianshan District, Urumqi City, Xinjiang Uygur Autonomous Region Patentee before: Wang Yuling |
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