SG10202010664UA - Multi-node authentication method and apparatus based on block chain - Google Patents

Multi-node authentication method and apparatus based on block chain

Info

Publication number
SG10202010664UA
SG10202010664UA SG10202010664UA SG10202010664UA SG10202010664UA SG 10202010664U A SG10202010664U A SG 10202010664UA SG 10202010664U A SG10202010664U A SG 10202010664UA SG 10202010664U A SG10202010664U A SG 10202010664UA SG 10202010664U A SG10202010664U A SG 10202010664UA
Authority
SG
Singapore
Prior art keywords
block chain
authentication method
apparatus based
node authentication
node
Prior art date
Application number
SG10202010664UA
Other languages
English (en)
Inventor
Seung Ju Jeon
Original Assignee
Fns Value Co Ltd
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 by Fns Value Co Ltd filed Critical Fns Value Co Ltd
Publication of SG10202010664UA publication Critical patent/SG10202010664UA/en

Links

Classifications

    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0861—Network architectures or network communication protocols for network security for authentication of entities using biometrical features, e.g. fingerprint, retina-scan
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0884—Network architectures or network communication protocols for network security for authentication of entities by delegation of authentication, e.g. a proxy authenticates an entity to be authenticated on behalf of this entity vis-à-vis an authentication entity
    • 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
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • 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
    • G06F21/40—User authentication by quorum, i.e. whereby two or more security principals are required
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • 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
    • H04L63/18—Network architectures or network communication protocols for network security using different networks or channels, e.g. using out of band channels
    • 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
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • 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
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • 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
    • H04L9/0637—Modes of operation, e.g. cipher block chaining [CBC], electronic codebook [ECB] or Galois/counter mode [GCM]
    • 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
    • H04L9/088—Usage controlling of secret information, e.g. techniques for restricting cryptographic keys to pre-authorized uses, different access levels, validity of crypto-period, different key- or password length, or different strong and weak cryptographic 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
    • 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
    • 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
    • H04L9/3215—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 a plurality of channels
    • 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
    • H04L9/3226—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 a predetermined code, e.g. password, passphrase or PIN
    • H04L9/3231—Biological data, e.g. fingerprint, voice or retina
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/082—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying multi-factor authentication
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Power Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Telephonic Communication Services (AREA)
  • Information Transfer Between Computers (AREA)
SG10202010664UA 2020-01-17 2020-10-27 Multi-node authentication method and apparatus based on block chain SG10202010664UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020200006473A KR102094705B1 (ko) 2020-01-17 2020-01-17 블록 체인을 기반으로 한 다중 노드 인증 방법 및 이를 위한 장치

Publications (1)

Publication Number Publication Date
SG10202010664UA true SG10202010664UA (en) 2021-08-30

Family

ID=70003392

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10202010664UA SG10202010664UA (en) 2020-01-17 2020-10-27 Multi-node authentication method and apparatus based on block chain

Country Status (9)

Country Link
US (2) US10904252B1 (fr)
JP (1) JP6902151B1 (fr)
KR (1) KR102094705B1 (fr)
CN (1) CN113141340B (fr)
GB (2) GB2591164B (fr)
MY (1) MY189676A (fr)
SG (1) SG10202010664UA (fr)
TW (1) TWI746229B (fr)
WO (1) WO2021145555A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102094705B1 (ko) 2020-01-17 2020-03-30 주식회사 에프엔에스벨류 블록 체인을 기반으로 한 다중 노드 인증 방법 및 이를 위한 장치
CN112953704B (zh) * 2021-01-29 2022-05-27 杭州叙简科技股份有限公司 一种基于5g的无人poc中继方法
GB2612769B (en) * 2021-11-03 2023-12-27 Dabco Ltd Authenticating a device
GB2621504A (en) * 2021-11-03 2024-02-14 Dabco Ltd Authenticating a device

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6601171B1 (en) * 1999-02-18 2003-07-29 Novell, Inc. Deputization in a distributed computing system
US6240188B1 (en) * 1999-07-06 2001-05-29 Matsushita Electric Industrial Co., Ltd. Distributed group key management scheme for secure many-to-many communication
CA2511117A1 (fr) * 2002-12-31 2004-07-22 International Business Machines Corporation Authentification anonyme autorisee
US20040243828A1 (en) * 2003-05-30 2004-12-02 Aguilera Marcos K. Method and system for securing block-based storage with capability data
US8245050B1 (en) * 2006-09-29 2012-08-14 Netapp, Inc. System and method for initial key establishment using a split knowledge protocol
JP5188189B2 (ja) * 2008-01-18 2013-04-24 富士通株式会社 認証システム、認証装置及びコンピュータプログラム
US8386800B2 (en) * 2009-12-04 2013-02-26 Cryptography Research, Inc. Verifiable, leak-resistant encryption and decryption
JP6072806B2 (ja) * 2011-09-27 2017-02-01 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． グループメンバによるグループ秘密の管理
US9572029B2 (en) * 2012-04-10 2017-02-14 Imprivata, Inc. Quorum-based secure authentication
US9853819B2 (en) * 2013-08-05 2017-12-26 Guardtime Ip Holdings Ltd. Blockchain-supported, node ID-augmented digital record signature method
GB2513260B (en) * 2014-06-27 2018-06-13 PQ Solutions Ltd System and method for quorum-based data recovery
US9918225B2 (en) * 2014-11-03 2018-03-13 Qualcomm Incorporated Apparatuses and methods for wireless communication
US9847978B2 (en) * 2015-09-09 2017-12-19 Fast Dog, LLC Secure mobile affirmative consent management
US9660970B1 (en) * 2015-12-03 2017-05-23 Amazon Technologies, Inc. Cryptographic key distribution
US20170243225A1 (en) * 2016-02-24 2017-08-24 Mastercard International Incorporated Systems and methods for using multi-party computation for biometric authentication
US9985964B2 (en) * 2016-03-28 2018-05-29 Black Gold Coin, Inc. Systems and methods for providing block chain-based multifactor personal identity verification
KR101816650B1 (ko) 2017-02-21 2018-01-09 주식회사 코인플러그 계정 등록의 간소화 서비스 및 사용자 인증 서비스를 제공하는 방법 및 이를 이용한 인증 서버
CN106789047B (zh) * 2017-03-03 2019-09-10 上海唯链信息科技有限公司 一种区块链身份系统
CN107196900B (zh) 2017-03-24 2020-04-24 创新先进技术有限公司 一种共识校验的方法及装置
KR20180129475A (ko) 2017-05-26 2018-12-05 삼성에스디에스 주식회사 인증을 수행하기 위한 방법, 사용자 단말 및 인증 서비스 서버
US10735193B1 (en) * 2017-06-01 2020-08-04 Massachusetts Mutual Life Insurance Company Decentralized encryption and decryption of blockchain data
GB201710176D0 (en) * 2017-06-26 2017-08-09 Nchain Holdings Ltd Computer-implemented system and method
US20190044917A1 (en) * 2017-08-04 2019-02-07 Bank Of America Corporation System for secure verification of identity data
EP3442160A1 (fr) * 2017-08-07 2019-02-13 Siemens Aktiengesellschaft Élagage des arbres d'authentification
KR102041341B1 (ko) 2017-09-14 2019-11-27 숭실대학교산학협력단 블록체인을 이용한 사물인터넷 보안 시스템 및 보안 방법
JP6939313B2 (ja) * 2017-09-21 2021-09-22 富士フイルムビジネスイノベーション株式会社 分散認証システム
US20190280863A1 (en) * 2018-03-06 2019-09-12 BizOne Ltd. Recovery of secret data in a distributed system
US10135835B1 (en) * 2018-03-19 2018-11-20 Cyberark Software Ltd. Passwordless and decentralized identity verification
KR102135856B1 (ko) * 2018-06-29 2020-07-20 세종대학교산학협력단 퍼블릭 블록체인의 노드 인증 방법과 이를 수행하기 위한 장치 및 시스템
KR101929482B1 (ko) 2018-08-13 2019-03-12 (주)아사달 상호인증 블록체인 기반의 기업정보 공유 방법
KR101984254B1 (ko) * 2018-09-21 2019-05-30 김성완 블록체인 네트워크를 구성하는 노드 장치 및 그 노드 장치의 동작 방법
EP3654578B1 (fr) * 2018-11-16 2022-04-06 SafeTech BV Procédés et systèmes de gestion de clés cryptographiques privées pour sécuriser le stockage et le transfert d'informations entre plusieurs parties
US11405198B2 (en) * 2019-02-13 2022-08-02 TEEware Co., Ltd. System and method for storing and managing keys for signing transactions using key of cluster managed in trusted execution environment
US11431486B2 (en) * 2019-05-22 2022-08-30 Salesforce.Com, Inc. System or method to implement consensus on read on distributed ledger/blockchain
KR102054410B1 (ko) 2019-07-30 2019-12-10 주식회사 바스랩 블록체인 서비스 운영을 위해 위탁된 컴퓨팅 파워에 대한 보상을 제공하는 방법
KR102094705B1 (ko) 2020-01-17 2020-03-30 주식회사 에프엔에스벨류 블록 체인을 기반으로 한 다중 노드 인증 방법 및 이를 위한 장치

Also Published As

Publication number Publication date
GB2607701A (en) 2022-12-14
MY189676A (en) 2022-02-24
JP6902151B1 (ja) 2021-07-14
CN113141340A (zh) 2021-07-20
GB2591164B (en) 2022-05-25
TW202130158A (zh) 2021-08-01
KR102094705B1 (ko) 2020-03-30
GB2591164A (en) 2021-07-21
TWI746229B (zh) 2021-11-11
US20210226949A1 (en) 2021-07-22
CN113141340B (zh) 2022-10-14
WO2021145555A1 (fr) 2021-07-22
US11075909B1 (en) 2021-07-27
US10904252B1 (en) 2021-01-26
GB202016658D0 (en) 2020-12-02
JP2021114280A (ja) 2021-08-05
GB202205613D0 (en) 2022-06-01

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