JPWO2021153421A1 - - Google Patents

Info

Publication number
JPWO2021153421A1
JPWO2021153421A1 JP2021573978A JP2021573978A JPWO2021153421A1 JP WO2021153421 A1 JPWO2021153421 A1 JP WO2021153421A1 JP 2021573978 A JP2021573978 A JP 2021573978A JP 2021573978 A JP2021573978 A JP 2021573978A JP WO2021153421 A1 JPWO2021153421 A1 JP WO2021153421A1
Authority
JP
Japan
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
JP2021573978A
Other languages
Japanese (ja)
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
Application filed filed Critical
Publication of JPWO2021153421A1 publication Critical patent/JPWO2021153421A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G06Q20/3825—Use of electronic signatures
    • 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 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
    • G06Q20/02—Payment architectures, schemes or protocols involving a neutral party, e.g. certification authority, notary or trusted third party [TTP]
    • 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
    • G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
    • 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
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/407—Cancellation of a transaction
    • 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
    • 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
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/401—Transaction verification
    • G06Q20/4014—Identity check for transactions

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Computer Security & Cryptography (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • Finance (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2021573978A 2020-01-31 2021-01-21 Pending JPWO2021153421A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062968425P 2020-01-31 2020-01-31
PCT/JP2021/002084 WO2021153421A1 (ja) 2020-01-31 2021-01-21 制御方法、サーバ、および、プログラム

Publications (1)

Publication Number Publication Date
JPWO2021153421A1 true JPWO2021153421A1 (https=) 2021-08-05

Family

ID=77079906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021573978A Pending JPWO2021153421A1 (https=) 2020-01-31 2021-01-21

Country Status (5)

Country Link
US (1) US20220358496A1 (https=)
EP (1) EP4099612A4 (https=)
JP (1) JPWO2021153421A1 (https=)
CN (1) CN115004630A (https=)
WO (1) WO2021153421A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102594355B1 (ko) * 2021-05-17 2023-10-26 주식회사 에이씨엘 비대면 중고물품 거래 서비스 제공 방법 및 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015018057A (ja) * 2013-07-10 2015-01-29 日本放送協会 鍵生成装置、暗号化装置および復号装置、ならびに、それらのプログラム
JP2018196097A (ja) * 2017-05-22 2018-12-06 Kddi株式会社 生成装置、合意形成システム、プログラム、及び生成方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100360480B1 (ko) * 2000-03-10 2002-11-09 삼성전자 주식회사 사용자 인증 장치 및 그 방법
KR101199476B1 (ko) * 2009-03-05 2012-11-12 한국전자통신연구원 지능형 로봇 서비스 시스템에서의 콘텐츠 관리 방법 및 장치, 이를 위한 콘텐츠 서버 및 로봇
MX2014002142A (es) * 2011-09-28 2014-03-27 Koninkl Philips Nv Cifrado y descifrado basados en atributos jerarquicos.
US9202057B2 (en) * 2013-08-30 2015-12-01 Symantec Corporation Systems and methods for identifying private keys that have been compromised
US9672499B2 (en) * 2014-04-02 2017-06-06 Modernity Financial Holdings, Ltd. Data analytic and security mechanism for implementing a hot wallet service
KR101883397B1 (ko) * 2016-03-25 2018-07-30 한국전자통신연구원 신뢰 기반 콘텐츠 공유 장치 및 방법
US10411905B2 (en) * 2016-07-01 2019-09-10 Intel Corporation Public key infrastructure using blockchains
GB201700367D0 (en) * 2017-01-10 2017-02-22 Trustonic Ltd A system for recording and attesting device lifecycle
US10922692B2 (en) * 2017-04-05 2021-02-16 Samsung Sds Co., Ltd. Method for calculating confirmation reliability for blockchain based transaction and blockchain network monitoring system for performing the method
US10306341B2 (en) * 2017-06-28 2019-05-28 Motorola Solutions, Inc. Method and apparatus for determining sensor data reliability at an incident scene for real-time and post-incident processing
WO2019161412A1 (en) * 2018-02-16 2019-08-22 Verimatrix, Inc. Systems and methods for decentralized certificate hierarchy using a distributed ledger to determine a level of trust
US20190303932A1 (en) * 2018-03-28 2019-10-03 NEC Laboratories Europe GmbH Method and system for verifying policy compliance of transactions in a blockchain executing smart contracts
JP7101031B2 (ja) 2018-04-13 2022-07-14 株式会社bitFlyer Blockchain ブロックチェーン・ネットワーク及びそのための確定方法
US11226971B2 (en) * 2018-10-03 2022-01-18 International Business Machines Corporation Blockchain implementing reliability database
US11544252B2 (en) * 2019-12-17 2023-01-03 Akamai Technologies, Inc. High performance distributed system of record with extended transaction processing capability

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015018057A (ja) * 2013-07-10 2015-01-29 日本放送協会 鍵生成装置、暗号化装置および復号装置、ならびに、それらのプログラム
JP2018196097A (ja) * 2017-05-22 2018-12-06 Kddi株式会社 生成装置、合意形成システム、プログラム、及び生成方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
佐藤 哲平ほか: "ブロックチェーンシステムにおける匿名トークン付与に関する一考察", コンピュータセキュリティシンポジウム２０１９論文集, JPN6021013350, 14 October 2019 (2019-10-14), JP, pages 547 - 554, ISSN: 0005412376 *

Also Published As

Publication number Publication date
EP4099612A1 (en) 2022-12-07
CN115004630A (zh) 2022-09-02
EP4099612A4 (en) 2023-07-26
US20220358496A1 (en) 2022-11-10
WO2021153421A1 (ja) 2021-08-05

Similar Documents

Publication Publication Date Title
CN306611802S (https=)
CN306612025S (https=)
CN305592520S (https=)
CN305595195S (https=)
CN305793831S (https=)
CN305794045S (https=)
CN306160326S (https=)
CN306183828S (https=)
CN306192882S (https=)
CN306198580S (https=)
CN306239187S (https=)
CN306268929S (https=)
CN306269363S (https=)
CN306290921S (https=)
CN306293412S (https=)
CN306294351S (https=)
CN306294559S (https=)
CN306297189S (https=)
CN306297668S (https=)
CN306298558S (https=)
CN306300495S (https=)
CN306300717S (https=)
CN306301622S (https=)
CN306304469S (https=)
CN306309744S (https=)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20231027

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240910

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241129

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20250304