TWI800769B - 使用驗證需求文件驗證擁有者憑證之方法及網路 - Google Patents

使用驗證需求文件驗證擁有者憑證之方法及網路 Download PDF

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Publication number
TWI800769B
TWI800769B TW109141616A TW109141616A TWI800769B TW I800769 B TWI800769 B TW I800769B TW 109141616 A TW109141616 A TW 109141616A TW 109141616 A TW109141616 A TW 109141616A TW I800769 B TWI800769 B TW I800769B
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TW
Taiwan
Prior art keywords
verification
credential
requirement document
document
credential verification
Prior art date
Application number
TW109141616A
Other languages
English (en)
Other versions
TW202217620A (zh
Inventor
家欣 李
安卓 塔利
Original Assignee
美商鏈通科技股份有限公司
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Application filed by 美商鏈通科技股份有限公司 filed Critical 美商鏈通科技股份有限公司
Publication of TW202217620A publication Critical patent/TW202217620A/zh
Application granted granted Critical
Publication of TWI800769B publication Critical patent/TWI800769B/zh

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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
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/126—Applying verification of the received information the source of the received data
    • 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
    • H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
    • 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
    • H04L9/3218—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 proof of knowledge, e.g. Fiat-Shamir, GQ, Schnorr, ornon-interactive zero-knowledge proofs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
TW109141616A 2019-10-18 2020-11-26 使用驗證需求文件驗證擁有者憑證之方法及網路 TWI800769B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962923471P 2019-10-18 2019-10-18
WOPCT/US2020/056388 2020-10-19
PCT/US2020/056388 WO2021077118A1 (en) 2019-10-18 2020-10-19 Verification requirement document for credential verification

Publications (2)

Publication Number Publication Date
TW202217620A TW202217620A (zh) 2022-05-01
TWI800769B true TWI800769B (zh) 2023-05-01

Family

ID=75537540

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109141616A TWI800769B (zh) 2019-10-18 2020-11-26 使用驗證需求文件驗證擁有者憑證之方法及網路

Country Status (6)

Country Link
US (1) US20220294653A1 (zh)
EP (1) EP4046360A4 (zh)
JP (1) JP2022552419A (zh)
CN (1) CN114930772A (zh)
TW (1) TWI800769B (zh)
WO (1) WO2021077118A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12010244B2 (en) * 2020-11-09 2024-06-11 International Business Machines Corporation Blockchain based verifiability of user status
CA3148105A1 (en) * 2021-02-09 2022-08-09 Ash Bassili Network platform for secure document sharing and verification
KR102470713B1 (ko) 2021-04-29 2022-11-25 (주)소프트제국 블록체인 did 기반 증명서 유통 서비스 제공 방법 및 장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110289403A1 (en) * 2001-08-14 2011-11-24 Mcdonald Nathan Joel Document validation mapping system and method
CN105264819A (zh) * 2013-03-15 2016-01-20 微软技术许可有限责任公司 最小披露凭证验证和撤销
TW201947482A (zh) * 2018-05-14 2019-12-16 安地卡及巴布達商區塊鏈控股有限公司 用以使用區塊鏈來執行基元式互換之電腦實施系統及方法
TW202029690A (zh) * 2019-01-18 2020-08-01 香港商阿里巴巴集團服務有限公司 基於區塊鏈的業務檔案儲存方法及裝置
TW202036345A (zh) * 2019-03-26 2020-10-01 香港商阿里巴巴集團服務有限公司 使用多重金鑰對簽署的程式執行和資料證明方案

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GB2527603B (en) * 2014-06-27 2016-08-10 Ibm Backup and invalidation of authentication credentials
US9785764B2 (en) * 2015-02-13 2017-10-10 Yoti Ltd Digital identity
US10142347B2 (en) * 2016-02-10 2018-11-27 Bank Of America Corporation System for centralized control of secure access to process data network
US10880089B2 (en) * 2017-03-15 2020-12-29 NuID, Inc. Methods and systems for universal storage and access to user-owned credentials for trans-institutional digital authentication
EP3503595B1 (en) * 2017-12-19 2020-11-11 Nokia Technologies Oy Provision of location-specific user information
US11700117B2 (en) * 2018-03-27 2023-07-11 Workday, Inc. System for credential storage and verification
EP3776421A4 (en) * 2018-03-27 2021-12-08 Workday, Inc. SYSTEM FOR STORAGE AND VERIFICATION OF ACCESS DATA
CN109446842A (zh) * 2018-10-31 2019-03-08 深圳电通信息技术有限公司 一种基于区块链和分布式账本的版权权益交易方法及装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110289403A1 (en) * 2001-08-14 2011-11-24 Mcdonald Nathan Joel Document validation mapping system and method
CN105264819A (zh) * 2013-03-15 2016-01-20 微软技术许可有限责任公司 最小披露凭证验证和撤销
TW201947482A (zh) * 2018-05-14 2019-12-16 安地卡及巴布達商區塊鏈控股有限公司 用以使用區塊鏈來執行基元式互換之電腦實施系統及方法
TW202029690A (zh) * 2019-01-18 2020-08-01 香港商阿里巴巴集團服務有限公司 基於區塊鏈的業務檔案儲存方法及裝置
TW202036345A (zh) * 2019-03-26 2020-10-01 香港商阿里巴巴集團服務有限公司 使用多重金鑰對簽署的程式執行和資料證明方案

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
網路文獻 Martin Schanzenbach, Thomas Kilian, Julian and Christian Banse ZKlaims: Privacy-preserving Attribute-based Credentials using Non-interactive Zero-knowledge Techniques Cornell University July 2019 https://arxiv.org/pdf/1907.09579.pdf *

Also Published As

Publication number Publication date
EP4046360A4 (en) 2023-11-01
CN114930772A (zh) 2022-08-19
JP2022552419A (ja) 2022-12-15
EP4046360A1 (en) 2022-08-24
TW202217620A (zh) 2022-05-01
US20220294653A1 (en) 2022-09-15
WO2021077118A1 (en) 2021-04-22

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