CN106992863A - 电子签名方法及装置 - Google Patents
电子签名方法及装置 Download PDFInfo
- Publication number
- CN106992863A CN106992863A CN201610909477.0A CN201610909477A CN106992863A CN 106992863 A CN106992863 A CN 106992863A CN 201610909477 A CN201610909477 A CN 201610909477A CN 106992863 A CN106992863 A CN 106992863A
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- CN
- China
- Prior art keywords
- electronic signature
- information
- data
- positioning
- signing messages
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H04L9/32—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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- 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
- H04L9/3263—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
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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
- H04L9/3297—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 time stamps, e.g. generation of time stamps
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610909477.0A CN106992863A (zh) | 2016-10-18 | 2016-10-18 | 电子签名方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610909477.0A CN106992863A (zh) | 2016-10-18 | 2016-10-18 | 电子签名方法及装置 |
Publications (1)
Publication Number | Publication Date |
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CN106992863A true CN106992863A (zh) | 2017-07-28 |
Family
ID=59414508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610909477.0A Pending CN106992863A (zh) | 2016-10-18 | 2016-10-18 | 电子签名方法及装置 |
Country Status (1)
Country | Link |
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CN (1) | CN106992863A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109389445A (zh) * | 2017-08-04 | 2019-02-26 | 武汉矽感科技有限公司 | 一种通过交易码进行交易的方法和系统 |
CN109831301A (zh) * | 2017-11-23 | 2019-05-31 | 杭州天谷信息科技有限公司 | Pdf文件的电子签名方法及该电子签名的验签方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101089880A (zh) * | 2007-07-13 | 2007-12-19 | 王少波 | 一种电子签名方法 |
CN101282222A (zh) * | 2008-05-28 | 2008-10-08 | 胡祥义 | 基于csk的数字签名方法 |
CN101931631A (zh) * | 2010-09-15 | 2010-12-29 | 北京数字证书认证中心有限公司 | 一种能与手写签名建立可靠对应的数字签名方法 |
CN104539434A (zh) * | 2015-01-23 | 2015-04-22 | 济南同智伟业软件股份有限公司 | 基于时间戳和gps定位的电子签章系统及方法 |
US20160224526A1 (en) * | 2015-01-30 | 2016-08-04 | Docusign, Inc. | Systems and methods for obtaining an electronic signature via a word processing application |
-
2016
- 2016-10-18 CN CN201610909477.0A patent/CN106992863A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101089880A (zh) * | 2007-07-13 | 2007-12-19 | 王少波 | 一种电子签名方法 |
CN101282222A (zh) * | 2008-05-28 | 2008-10-08 | 胡祥义 | 基于csk的数字签名方法 |
CN101931631A (zh) * | 2010-09-15 | 2010-12-29 | 北京数字证书认证中心有限公司 | 一种能与手写签名建立可靠对应的数字签名方法 |
CN104539434A (zh) * | 2015-01-23 | 2015-04-22 | 济南同智伟业软件股份有限公司 | 基于时间戳和gps定位的电子签章系统及方法 |
US20160224526A1 (en) * | 2015-01-30 | 2016-08-04 | Docusign, Inc. | Systems and methods for obtaining an electronic signature via a word processing application |
Non-Patent Citations (1)
Title |
---|
张爱军,赵辉,谢小敏: "《导航定位技术及应用》", 31 March 2016, 电子科技大学出版社 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109389445A (zh) * | 2017-08-04 | 2019-02-26 | 武汉矽感科技有限公司 | 一种通过交易码进行交易的方法和系统 |
CN109831301A (zh) * | 2017-11-23 | 2019-05-31 | 杭州天谷信息科技有限公司 | Pdf文件的电子签名方法及该电子签名的验签方法 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171121 Address after: 100010 Dongcheng District, Beijing, Dongcheng District, North Li Jia, No. 2-228 Applicant after: Beijing Huanyu information Safe Technology Ltd Applicant after: Beijing Qian Han Technology Co. Ltd. Address before: No. 8, floor 8, District 9, No. 188, Fourth Ring West Road, Beijing, Beijing Applicant before: Beijing Huanyu information Safe Technology Ltd Applicant before: Jiangxi storage information technology Co., Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181121 Address after: 100000 Beijing Fengtai District South Fourth Ring West Road 188 9 District 5 Floor 6 Applicant after: Beijing Huanyu information Safe Technology Ltd Applicant after: China tax storage and Information Technology Co., Ltd. Address before: 100010 Happy Beilijia Building 2-228, Dongcheng District, Beijing Applicant before: Beijing Huanyu information Safe Technology Ltd Applicant before: Beijing Qian Han Technology Co. Ltd. |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170728 |