EP3701664A4 - Verfahren und systeme zur sicheren datenübertragung - Google Patents

Verfahren und systeme zur sicheren datenübertragung Download PDF

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Publication number
EP3701664A4
EP3701664A4 EP18870501.6A EP18870501A EP3701664A4 EP 3701664 A4 EP3701664 A4 EP 3701664A4 EP 18870501 A EP18870501 A EP 18870501A EP 3701664 A4 EP3701664 A4 EP 3701664A4
Authority
EP
European Patent Office
Prior art keywords
systems
methods
data communication
secure data
secure
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.)
Pending
Application number
EP18870501.6A
Other languages
English (en)
French (fr)
Other versions
EP3701664A1 (de
Inventor
Randy Kuang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quantropi Inc
Original Assignee
Quantropi Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US15/796,577 external-priority patent/US10476664B2/en
Application filed by Quantropi Inc filed Critical Quantropi Inc
Publication of EP3701664A1 publication Critical patent/EP3701664A1/de
Publication of EP3701664A4 publication Critical patent/EP3701664A4/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04L9/3239—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 involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/04—Payment circuits
    • G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/381—Currency conversion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3821—Electronic credentials
    • G06Q20/38215—Use of certificates or encrypted proofs of transaction rights
    • 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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
    • 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
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/0822—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using key encryption key
    • 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
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Computer Security & Cryptography (AREA)
  • General Business, Economics & Management (AREA)
  • Signal Processing (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Finance (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • Information Transfer Between Computers (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
EP18870501.6A 2017-10-27 2018-10-23 Verfahren und systeme zur sicheren datenübertragung Pending EP3701664A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/796,577 US10476664B2 (en) 2017-10-27 2017-10-27 Methods and systems for data protection
US201862662819P 2018-04-26 2018-04-26
PCT/CA2018/051339 WO2019079890A1 (en) 2017-10-27 2018-10-23 METHODS AND SYSTEMS FOR SECURE DATA COMMUNICATION

Publications (2)

Publication Number Publication Date
EP3701664A1 EP3701664A1 (de) 2020-09-02
EP3701664A4 true EP3701664A4 (de) 2021-07-28

Family

ID=66246150

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18870501.6A Pending EP3701664A4 (de) 2017-10-27 2018-10-23 Verfahren und systeme zur sicheren datenübertragung

Country Status (5)

Country Link
EP (1) EP3701664A4 (de)
CN (1) CN111201749B (de)
AU (1) AU2018355917B2 (de)
CA (1) CA3073549C (de)
WO (2) WO2019079890A1 (de)

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US11323247B2 (en) 2017-10-27 2022-05-03 Quantropi Inc. Methods and systems for secure data communication
US10608829B1 (en) * 2018-10-08 2020-03-31 International Business Machines Corporation Blockchain timestamp agreement
US11924360B2 (en) 2018-10-08 2024-03-05 Green Market Square Limited Blockchain timestamp agreement
WO2020215146A1 (en) * 2019-04-23 2020-10-29 Quantropi Inc. Enhanced randomness for digital systems
US12387827B2 (en) 2019-05-15 2025-08-12 Express Scripts Strategic Development, Inc. Computerized aggregation and transaction processing architecture for digital health infrastructure
US12148014B1 (en) 2019-05-15 2024-11-19 Express Scripts Strategic Development, Inc. Computerized aggregation and distribution architecture for digital health infrastructure
KR20220058928A (ko) * 2019-09-05 2022-05-10 오픈 렌즈 프로젝트 리미티드 디지털 미디어 콘텐츠 관리 시스템 및 방법
US11228431B2 (en) 2019-09-20 2022-01-18 General Electric Company Communication systems and methods for authenticating data packets within network flow
CN112632568B (zh) * 2019-10-08 2022-11-29 上海唯链信息科技有限公司 温度数据的存储和采集方法、系统、电子设备和存储介质
KR102928823B1 (ko) * 2019-10-17 2026-02-23 현대자동차주식회사 차량용 통신 시스템 및 그를 위한 보안 통신 방법
CN113271202B (zh) * 2020-02-14 2022-05-31 中移(苏州)软件技术有限公司 一种数据加密方法及装置
US11329797B2 (en) 2020-02-25 2022-05-10 Quantropi Inc. Method and system for secure phase-encoded digital communication over optical channels
CN116209983A (zh) * 2020-10-13 2023-06-02 陈锦夫 将数据认证用于数据压缩的方法
US11515035B1 (en) 2020-10-16 2022-11-29 Express Scripts Strategic Development, Inc. Automated device efficacy determination systems for health monitoring devices
US11929163B1 (en) 2020-10-16 2024-03-12 Express Scripts Strategic Development, Inc. Automated device efficacy determination systems for health monitoring devices
US20220319265A1 (en) * 2021-03-31 2022-10-06 Sony Group Corporation Computer program, non-transitory machine-readable medium, apparatus, and methods for electronic election
US12407502B2 (en) 2021-04-15 2025-09-02 Real Random IP, LLC System and method for secure end-to-end electronic communication using a mutating table of entropy
US11924339B2 (en) 2021-04-15 2024-03-05 Real Random IP, LLC System and method for secure end-to-end electronic communication using a privately shared table of entropy
US11967973B2 (en) 2021-05-06 2024-04-23 Samsung Display Co., Ltd. Low overhead transition encoding codes
CN112910933B (zh) * 2021-05-07 2021-07-13 鹏城实验室 认证方法、认证设备以及验证设备
CN114254400B (zh) * 2021-12-27 2024-05-03 中国人民解放军战略支援部队信息工程大学 基于动态影子栈的栈缓冲区溢出攻击防御方法及系统
US12117990B2 (en) 2022-05-20 2024-10-15 Evernorth Strategic Development, Inc. Enterprise data management logic configuration
US12493417B2 (en) * 2022-06-02 2025-12-09 Micron Technology, Inc. Verified key replacement in secure memory devices
CN116012150A (zh) * 2022-07-25 2023-04-25 天津理工大学 一种比特币交易自治消息提取及解析方法
DE102022004632B3 (de) 2022-12-12 2024-03-21 Mercedes-Benz Group AG Verfahren zur Verschlüsselung eines Klartextes
DE102023111612B3 (de) 2023-05-04 2024-07-25 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren und Vorrichtung zur Auslieferung einer Ware
CN116821820A (zh) * 2023-07-04 2023-09-29 平安银行股份有限公司 一种虚假交易识别方法、装置、电子设备及存储介质
CN118627132B (zh) * 2024-06-21 2025-02-07 华中科技大学同济医学院附属同济医院 一种基于医院场景识别的电子签章自动推荐方法
CN121351424B (zh) * 2025-12-17 2026-03-27 南京深度智控科技有限公司 一种基于逐时性能仿真的节能量计算平台

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Also Published As

Publication number Publication date
CA3073549C (en) 2021-06-08
AU2018355917A1 (en) 2020-02-13
EP3701664A1 (de) 2020-09-02
CA3073549A1 (en) 2019-05-02
AU2018355917B2 (en) 2020-09-24
WO2020082160A1 (en) 2020-04-30
CN111201749A (zh) 2020-05-26
WO2019079890A1 (en) 2019-05-02
CN111201749B (zh) 2021-09-28

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Owner name: QUANTROPI INC.

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