CN109194488B - 一种基于毫米级超微型计算机的可信签章系统及方法 - Google Patents
一种基于毫米级超微型计算机的可信签章系统及方法 Download PDFInfo
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- CN109194488B CN109194488B CN201811074360.0A CN201811074360A CN109194488B CN 109194488 B CN109194488 B CN 109194488B CN 201811074360 A CN201811074360 A CN 201811074360A CN 109194488 B CN109194488 B CN 109194488B
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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
- H04L9/3236—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
-
- 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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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
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Abstract
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CN201811074360.0A CN109194488B (zh) | 2018-09-14 | 2018-09-14 | 一种基于毫米级超微型计算机的可信签章系统及方法 |
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CN201811074360.0A CN109194488B (zh) | 2018-09-14 | 2018-09-14 | 一种基于毫米级超微型计算机的可信签章系统及方法 |
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CN109194488A CN109194488A (zh) | 2019-01-11 |
CN109194488B true CN109194488B (zh) | 2019-06-28 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102883321A (zh) * | 2012-09-21 | 2013-01-16 | 哈尔滨工业大学深圳研究生院 | 一种面向移动微技的数字签名认证方法 |
CN102932153A (zh) * | 2012-11-20 | 2013-02-13 | 苏盛辉 | 基于轻量级签名技术的数字身份方法 |
CN103841089A (zh) * | 2012-11-23 | 2014-06-04 | 中国移动通信集团公司 | 一种数字签章方法、系统以及服务器 |
CN103873255A (zh) * | 2014-03-03 | 2014-06-18 | 杭州电子科技大学 | 一种基于可信第三方的电子合同离线签署方法 |
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2018
- 2018-09-14 CN CN201811074360.0A patent/CN109194488B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102883321A (zh) * | 2012-09-21 | 2013-01-16 | 哈尔滨工业大学深圳研究生院 | 一种面向移动微技的数字签名认证方法 |
CN102932153A (zh) * | 2012-11-20 | 2013-02-13 | 苏盛辉 | 基于轻量级签名技术的数字身份方法 |
CN103841089A (zh) * | 2012-11-23 | 2014-06-04 | 中国移动通信集团公司 | 一种数字签章方法、系统以及服务器 |
CN103873255A (zh) * | 2014-03-03 | 2014-06-18 | 杭州电子科技大学 | 一种基于可信第三方的电子合同离线签署方法 |
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