MX2022005255A - Realizacion de transacciones mediante cadenas de bloques privadas y publicas. - Google Patents

Realizacion de transacciones mediante cadenas de bloques privadas y publicas.

Info

Publication number
MX2022005255A
MX2022005255A MX2022005255A MX2022005255A MX2022005255A MX 2022005255 A MX2022005255 A MX 2022005255A MX 2022005255 A MX2022005255 A MX 2022005255A MX 2022005255 A MX2022005255 A MX 2022005255A MX 2022005255 A MX2022005255 A MX 2022005255A
Authority
MX
Mexico
Prior art keywords
chain
account
asset
main chain
private
Prior art date
Application number
MX2022005255A
Other languages
English (en)
Inventor
Silvio Micali
Sergey Gorbunov
Maurice Herlihy
Original Assignee
Algorand 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
Application filed by Algorand Inc filed Critical Algorand Inc
Publication of MX2022005255A publication Critical patent/MX2022005255A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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; 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
    • 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
    • G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
    • G06Q20/0658—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash e-cash managed locally
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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)
    • H04L9/0825—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 asymmetric-key encryption or public key infrastructure [PKI], e.g. key signature or public key certificates
    • 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
    • H04L9/3255—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 using group based signatures, e.g. ring or threshold 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; CALCULATING OR 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
    • G06Q2220/00—Business processing using cryptography
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Accounting & Taxation (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Finance (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Entre otras cosas, se describe un método que permite a una o más entidades, de un sistema de cadenas de bloques, llevar a cabo una serie de operaciones. El sistema de cadenas de bloques incluye una cadena principal, una cadena conjunta, en donde la cadena conjunta tiene una cuenta correspondiente en la cadena principal, un activo propiedad de la cuenta correspondiente en la cadena principal y propiedad de una cuenta en la cadena conjunta, y una cuenta de cadena conjunta que posee el activo. Las operaciones incluyen la publicación de una transacción autenticada en la cadena conjunta, donde la transacción autenticada autoriza una transferencia del activo de la cuenta de cadena conjunta a una cuenta de la cadena principal, lo que determina que la transacción autenticada se publica en la cadena conjunta, y la publicación, en la cadena principal, de una transacción que asigna el activo a la cuenta de la cadena principal.
MX2022005255A 2019-11-08 2020-11-06 Realizacion de transacciones mediante cadenas de bloques privadas y publicas. MX2022005255A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962933091P 2019-11-08 2019-11-08
US202063015040P 2020-04-24 2020-04-24
PCT/US2020/059473 WO2021092434A1 (en) 2019-11-08 2020-11-06 Performing transactions using private and public blockchains

Publications (1)

Publication Number Publication Date
MX2022005255A true MX2022005255A (es) 2022-09-07

Family

ID=75849565

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022005255A MX2022005255A (es) 2019-11-08 2020-11-06 Realizacion de transacciones mediante cadenas de bloques privadas y publicas.

Country Status (13)

Country Link
US (1) US20220374886A1 (es)
EP (1) EP4032052B1 (es)
JP (1) JP2022553946A (es)
KR (1) KR20220093198A (es)
CN (1) CN114730421A (es)
AU (1) AU2020380960A1 (es)
CA (1) CA3157091A1 (es)
DK (1) DK4032052T3 (es)
FI (1) FI4032052T3 (es)
IL (1) IL292310A (es)
MX (1) MX2022005255A (es)
PT (1) PT4032052T (es)
WO (1) WO2021092434A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11669812B2 (en) * 2020-06-05 2023-06-06 Serge M Krasnyansky Contingent payments for virtual currencies
CN113313584B (zh) * 2021-06-25 2023-10-10 中国农业银行股份有限公司 业务处理方法及处理装置
US11496327B1 (en) 2021-07-07 2022-11-08 Ava Labs, Inc. Secure and trustworthy bridge for transferring assets across different networks
CN113888328A (zh) * 2021-10-04 2022-01-04 杭州复杂美科技有限公司 一种非同质化资产组跨链交易方法、设备及储存介质
US12019615B2 (en) * 2021-11-30 2024-06-25 Ciena Corporation Proof of asset value for transaction validator election
CN114066456B (zh) * 2022-01-13 2022-04-08 环球数科集团有限公司 一种基于erc1155的跨链nft转移和结算系统
CN114723500A (zh) * 2022-05-07 2022-07-08 北京天德科技有限公司 一种用于nfr数字交易的多链系统合作架构
CN115174570B (zh) * 2022-06-28 2023-06-27 北京航空航天大学 一种基于动态委员会的跨链共识方法及系统
CN115766040A (zh) * 2022-12-06 2023-03-07 浙江工业大学 一种基于原子交换的高通量跨链交易方法
KR102515721B1 (ko) * 2022-12-28 2023-03-30 주식회사 시그마체인 블록체인 기반의 본인인증을 위한 일회성 패스워드를 이용하는 nfp 본인인증 지원 방법 및 장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6704985B2 (ja) * 2015-04-05 2020-06-03 デジタル・アセット・ホールディングス・エルエルシー デジタル資産仲介電子決済プラットフォーム
US10812274B2 (en) * 2015-05-07 2020-10-20 Blockstream Corporation Transferring ledger assets between blockchains via pegged sidechains
CA2991211C (en) * 2015-07-02 2024-02-20 Nasdaq, Inc. Systems and methods of secure provenance for distributed transaction databases
US11210663B2 (en) * 2015-11-30 2021-12-28 Shapeshift Ag Digital asset zero-custody switch
CN116934328A (zh) * 2016-02-23 2023-10-24 区块链控股有限公司 用于经由区块链控制资产有关的动作的系统及方法
CN110494875A (zh) 2017-04-11 2019-11-22 区块链控股有限公司 用于动态节点群组的私钥的安全再使用
CN107767267B (zh) * 2017-10-20 2021-04-02 上海策赢网络科技有限公司 一种虚拟资源的转移方法和装置

Also Published As

Publication number Publication date
KR20220093198A (ko) 2022-07-05
CA3157091A1 (en) 2021-05-14
EP4032052A4 (en) 2022-11-09
US20220374886A1 (en) 2022-11-24
DK4032052T3 (en) 2024-05-21
CN114730421A (zh) 2022-07-08
EP4032052A1 (en) 2022-07-27
JP2022553946A (ja) 2022-12-27
EP4032052B1 (en) 2024-02-14
AU2020380960A1 (en) 2022-05-12
PT4032052T (pt) 2024-05-20
WO2021092434A1 (en) 2021-05-14
FI4032052T3 (fi) 2024-05-16
IL292310A (en) 2022-06-01

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