CN115150084A - 一种安全多方计算方法、系统和计算机可读存储介质 - Google Patents
一种安全多方计算方法、系统和计算机可读存储介质 Download PDFInfo
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- CN115150084A CN115150084A CN202211075407.1A CN202211075407A CN115150084A CN 115150084 A CN115150084 A CN 115150084A CN 202211075407 A CN202211075407 A CN 202211075407A CN 115150084 A CN115150084 A CN 115150084A
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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
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/11—Complex mathematical operations for solving equations, e.g. nonlinear equations, general mathematical optimization problems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
- G06F17/148—Wavelet transforms
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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
- H04L9/0894—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/12—Details relating to cryptographic hardware or logic circuitry
- H04L2209/125—Parallelization or pipelining, e.g. for accelerating processing of cryptographic operations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/34—Encoding or coding, e.g. Huffman coding or error correction
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/46—Secure multiparty computation, e.g. millionaire problem
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CN202211075407.1A CN115150084B (zh) | 2022-09-05 | 2022-09-05 | 一种安全多方计算方法、系统和计算机可读存储介质 |
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CN202211075407.1A CN115150084B (zh) | 2022-09-05 | 2022-09-05 | 一种安全多方计算方法、系统和计算机可读存储介质 |
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CN115150084A true CN115150084A (zh) | 2022-10-04 |
CN115150084B CN115150084B (zh) | 2023-01-03 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116628067A (zh) * | 2023-07-25 | 2023-08-22 | 苏州万店掌网络科技有限公司 | 一种表单数据处理方法、装置、设备及存储介质 |
Citations (8)
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---|---|---|---|---|
CN104484311A (zh) * | 2014-12-15 | 2015-04-01 | 北京国双科技有限公司 | 用于公式的数据处理方法和装置 |
CN107203500A (zh) * | 2017-01-10 | 2017-09-26 | 大连交通大学 | 基于递归替换展开回溯的excel公式面向对象语言的自动转换方法 |
US20180276417A1 (en) * | 2014-11-12 | 2018-09-27 | David Cerezo Sanchez | Secure multiparty computation on spreadsheets |
CN110333867A (zh) * | 2019-04-19 | 2019-10-15 | 矩阵元技术(深圳)有限公司 | 一种多方安全计算数据处理方法、装置及系统 |
WO2020211073A1 (zh) * | 2019-04-19 | 2020-10-22 | 云图有限公司 | 基于区块链和多方安全计算的交易方法、装置及存储介质 |
CN112114818A (zh) * | 2020-09-28 | 2020-12-22 | 建信金融科技有限责任公司 | 表达式的java编译方法和装置 |
CN113722734A (zh) * | 2021-08-30 | 2021-11-30 | 支付宝(杭州)信息技术有限公司 | 两方安全选择确定选择结果分片的方法、装置和系统 |
CN114389790A (zh) * | 2020-10-16 | 2022-04-22 | 阿里巴巴集团控股有限公司 | 一种安全多方计算方法及装置 |
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2022
- 2022-09-05 CN CN202211075407.1A patent/CN115150084B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180276417A1 (en) * | 2014-11-12 | 2018-09-27 | David Cerezo Sanchez | Secure multiparty computation on spreadsheets |
CN104484311A (zh) * | 2014-12-15 | 2015-04-01 | 北京国双科技有限公司 | 用于公式的数据处理方法和装置 |
CN107203500A (zh) * | 2017-01-10 | 2017-09-26 | 大连交通大学 | 基于递归替换展开回溯的excel公式面向对象语言的自动转换方法 |
CN110333867A (zh) * | 2019-04-19 | 2019-10-15 | 矩阵元技术(深圳)有限公司 | 一种多方安全计算数据处理方法、装置及系统 |
WO2020211073A1 (zh) * | 2019-04-19 | 2020-10-22 | 云图有限公司 | 基于区块链和多方安全计算的交易方法、装置及存储介质 |
CN112114818A (zh) * | 2020-09-28 | 2020-12-22 | 建信金融科技有限责任公司 | 表达式的java编译方法和装置 |
CN114389790A (zh) * | 2020-10-16 | 2022-04-22 | 阿里巴巴集团控股有限公司 | 一种安全多方计算方法及装置 |
CN113722734A (zh) * | 2021-08-30 | 2021-11-30 | 支付宝(杭州)信息技术有限公司 | 两方安全选择确定选择结果分片的方法、装置和系统 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116628067A (zh) * | 2023-07-25 | 2023-08-22 | 苏州万店掌网络科技有限公司 | 一种表单数据处理方法、装置、设备及存储介质 |
CN116628067B (zh) * | 2023-07-25 | 2023-10-31 | 苏州万店掌网络科技有限公司 | 一种表单数据处理方法、装置、设备及存储介质 |
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