JPWO2023127963A1 - - Google Patents

Info

Publication number
JPWO2023127963A1
JPWO2023127963A1 JP2023571230A JP2023571230A JPWO2023127963A1 JP WO2023127963 A1 JPWO2023127963 A1 JP WO2023127963A1 JP 2023571230 A JP2023571230 A JP 2023571230A JP 2023571230 A JP2023571230 A JP 2023571230A JP WO2023127963 A1 JPWO2023127963 A1 JP WO2023127963A1
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
JP2023571230A
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 JPWO2023127963A1 publication Critical patent/JPWO2023127963A1/ja
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
    • H04L9/06—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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • 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
    • 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
    • H04L9/14—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms
    • 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
    • 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
    • H04L9/321—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 a third party or a trusted authority
    • H04L9/3213—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 a third party or a trusted authority using tickets or tokens, e.g. Kerberos

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
JP2023571230A 2021-12-28 2022-12-28 Pending JPWO2023127963A1 (https=)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021214327 2021-12-28
JP2022067609 2022-04-15
PCT/JP2022/048657 WO2023127963A1 (ja) 2021-12-28 2022-12-28 鍵共有システム、方法、プログラム、サーバ装置、及び端末装置

Publications (1)

Publication Number Publication Date
JPWO2023127963A1 true JPWO2023127963A1 (https=) 2023-07-06

Family

ID=86999248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023571230A Pending JPWO2023127963A1 (https=) 2021-12-28 2022-12-28

Country Status (3)

Country Link
US (1) US20250080322A1 (https=)
JP (1) JPWO2023127963A1 (https=)
WO (1) WO2023127963A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023199435A1 (ja) * 2022-04-13 2023-10-19 三菱電機株式会社 暗号文変換システム、暗号文変換方法、及び暗号文変換プログラム
US12470403B2 (en) * 2023-06-29 2025-11-11 Wells Fargo Bank, N.A. Browser authentication of server public key certificate (BAS-PKC)
US12603869B2 (en) * 2023-12-29 2026-04-14 Datalogic Ip Tech S.R.L. Privacy solution for images locally generated and stored in edge servers
US20250322388A1 (en) * 2024-04-15 2025-10-16 Zhaoyu ZHU Method and system for transferring funds between a financial institution and an e-wallet within an interbank network

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040218762A1 (en) * 2003-04-29 2004-11-04 Eric Le Saint Universal secure messaging for cryptographic modules
WO2012040231A2 (en) * 2010-09-20 2012-03-29 Orsini Rick L Systems and methods for secure data sharing
US9264230B2 (en) * 2011-03-14 2016-02-16 International Business Machines Corporation Secure key management
US8644510B2 (en) * 2011-05-11 2014-02-04 Alcatel Lucent Discovery of security associations for key management relying on public keys
US11290261B2 (en) * 2011-10-31 2022-03-29 Reid Consulting Group, Inc. System and method for securely storing and sharing information
WO2013122869A1 (en) * 2012-02-13 2013-08-22 Eugene Shablygin Sharing secure data
US10700856B2 (en) * 2013-11-19 2020-06-30 Network-1 Technologies, Inc. Key derivation for a module using an embedded universal integrated circuit card
EP3518489A1 (de) * 2018-01-26 2019-07-31 Siemens Aktiengesellschaft Verfahren und system zur offenlegung mindestens eines kryptographischen schlüssels
US10965449B2 (en) * 2018-05-31 2021-03-30 Microsoft Technology Licensing, Llc Autonomous secrets management for a key distribution service
WO2019231465A1 (en) * 2018-06-01 2019-12-05 Hewlett-Packard Development Company, L.P. Key encryption key wrapping
US10764273B2 (en) * 2018-06-28 2020-09-01 Oracle International Corporation Session synchronization across multiple devices in an identity cloud service
US11483136B2 (en) * 2019-12-10 2022-10-25 Google Llc Wrapped keys with access control predicates

Also Published As

Publication number Publication date
WO2023127963A1 (ja) 2023-07-06
US20250080322A1 (en) 2025-03-06

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20251113