CN113139166B - 基于云证书的评标专家签名方法及装置 - Google Patents
基于云证书的评标专家签名方法及装置 Download PDFInfo
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- CN113139166B CN113139166B CN202110279110.6A CN202110279110A CN113139166B CN 113139166 B CN113139166 B CN 113139166B CN 202110279110 A CN202110279110 A CN 202110279110A CN 113139166 B CN113139166 B CN 113139166B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2107—File encryption
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CN202110279110.6A CN113139166B (zh) | 2021-03-16 | 2021-03-16 | 基于云证书的评标专家签名方法及装置 |
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CN113139166A CN113139166A (zh) | 2021-07-20 |
CN113139166B true CN113139166B (zh) | 2022-09-02 |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107612697A (zh) * | 2017-10-20 | 2018-01-19 | 阿里巴巴集团控股有限公司 | 数字证书申请方法和装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101655931A (zh) * | 2008-08-21 | 2010-02-24 | 东方钢铁电子商务有限公司 | 基于数字证书的电子招标方法 |
CN101945114B (zh) * | 2010-09-20 | 2013-06-12 | 西安电子科技大学 | 基于fuzzy vault和数字证书的身份认证方法 |
CN108171463A (zh) * | 2017-12-01 | 2018-06-15 | 平安科技(深圳)有限公司 | 一种远程面签方法、电子装置及计算机可读存储介质 |
CN108470121A (zh) * | 2018-04-20 | 2018-08-31 | 浙江招天下招投标交易平台有限公司 | 一种将移动终端数字证书应用于电子招投标系统的装置 |
CN109190347B (zh) * | 2018-08-17 | 2022-07-26 | 江苏诺安科技有限公司 | 一种电子签名方法 |
CN110009307A (zh) * | 2019-04-10 | 2019-07-12 | 北京筑龙信息技术有限责任公司 | 一种评标报告的签名方法、装置及电子设备 |
WO2021041746A1 (en) * | 2019-08-27 | 2021-03-04 | Mshift, Inc. | Stable digital token processing and encryption on blockchain |
CN111431713B (zh) * | 2020-03-27 | 2023-03-28 | 财付通支付科技有限公司 | 一种私钥存储方法、装置和相关设备 |
CN111800613A (zh) * | 2020-07-08 | 2020-10-20 | 厦门海迈科技股份有限公司 | 一种评标专家居家评标的方法及系统 |
CN111565107B (zh) * | 2020-07-14 | 2020-11-27 | 腾讯科技(深圳)有限公司 | 基于云服务平台的密钥处理方法、装置和计算机设备 |
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CN107612697A (zh) * | 2017-10-20 | 2018-01-19 | 阿里巴巴集团控股有限公司 | 数字证书申请方法和装置 |
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