CN109377224A - 区块链交易方法及装置、电子设备 - Google Patents
区块链交易方法及装置、电子设备 Download PDFInfo
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- CN109377224A CN109377224A CN201811249440.5A CN201811249440A CN109377224A CN 109377224 A CN109377224 A CN 109377224A CN 201811249440 A CN201811249440 A CN 201811249440A CN 109377224 A CN109377224 A CN 109377224A
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- 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
- G06Q20/04—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
-
- 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
-
- 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
- G06Q20/08—Payment architectures
- G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
-
- 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
- G06Q20/3821—Electronic credentials
-
- 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
-
- 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
- G06Q20/389—Keeping log of transactions for guaranteeing non-repudiation 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
- H04L9/06—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]
-
- 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
- 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
-
- 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
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Engineering & Computer Science (AREA)
- Finance (AREA)
- General Business, Economics & Management (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Development Economics (AREA)
- Economics (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Abstract
Description
Claims (21)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811249440.5A CN109377224A (zh) | 2018-10-25 | 2018-10-25 | 区块链交易方法及装置、电子设备 |
| TW108110890A TW202016819A (zh) | 2018-10-25 | 2019-03-28 | 區塊鏈交易方法及裝置、電子設備 |
| US16/592,047 US11481775B2 (en) | 2018-10-25 | 2019-10-03 | Method, apparatus and electronic device for blockchain transactions |
| EP19791087.0A EP3827396A1 (en) | 2018-10-25 | 2019-10-03 | Method, apparatus and electronic device for blockchain transactions |
| SG11202101754WA SG11202101754WA (en) | 2018-10-25 | 2019-10-03 | Method, apparatus and electronic device for blockchain transactions |
| PCT/US2019/054462 WO2020086233A1 (en) | 2018-10-25 | 2019-10-03 | Method, apparatus and electronic device for blockchain transactions |
| US16/817,741 US11170374B2 (en) | 2018-10-25 | 2020-03-13 | Method, apparatus and electronic device for blockchain transactions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811249440.5A CN109377224A (zh) | 2018-10-25 | 2018-10-25 | 区块链交易方法及装置、电子设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109377224A true CN109377224A (zh) | 2019-02-22 |
Family
ID=65401883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811249440.5A Pending CN109377224A (zh) | 2018-10-25 | 2018-10-25 | 区块链交易方法及装置、电子设备 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US11481775B2 (zh) |
| EP (1) | EP3827396A1 (zh) |
| CN (1) | CN109377224A (zh) |
| SG (1) | SG11202101754WA (zh) |
| TW (1) | TW202016819A (zh) |
| WO (1) | WO2020086233A1 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110458561A (zh) * | 2019-07-31 | 2019-11-15 | 阿里巴巴集团控股有限公司 | 区块链网络中实现机密交易的方法及装置 |
| CN112132583A (zh) * | 2020-08-14 | 2020-12-25 | 中信银行股份有限公司 | 区块链的交易处理方法、装置、电子设备及可读存储介质 |
| CN113762946A (zh) * | 2021-07-22 | 2021-12-07 | 北京房江湖科技有限公司 | 账户出入款方法、装置、电子设备、介质及程序产品 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020096996A2 (en) * | 2018-11-05 | 2020-05-14 | Tunnel International Inc. | Methods, systems, and devices for concealing account balances in ledgers |
| US12099997B1 (en) | 2020-01-31 | 2024-09-24 | Steven Mark Hoffberg | Tokenized fungible liabilities |
| CN113657882A (zh) * | 2020-05-29 | 2021-11-16 | 支付宝(杭州)信息技术有限公司 | 基于账户模型的区块链转账方法及装置 |
| US20220147993A1 (en) * | 2020-11-12 | 2022-05-12 | Arbër FAZLIU | Secure peer-to-peer transctions using a blockchain network |
| CN113269644B (zh) * | 2021-05-28 | 2023-06-02 | 长沙链奇科技有限公司 | 基于区块链的交易处理方法及装置 |
| CN113570373B (zh) * | 2021-09-23 | 2022-02-11 | 北京理工大学 | 一种基于区块链的可追责交易方法及系统 |
| CN115330532B (zh) * | 2022-10-10 | 2023-03-10 | 北京百度网讯科技有限公司 | 基于账户模型的区块链处理方法、装置、设备及存储介质 |
| US12603781B2 (en) | 2023-12-15 | 2026-04-14 | Zkrypto Inc. | Method of contracting reserves using Pedersen commitment and method of proving reserves using zero-knowledge proof algorithm based on Pedersen commitment |
| JP7686057B1 (ja) | 2023-12-25 | 2025-05-30 | ジクリプト インコーポレイテッド | ペデルセンコミットを活用したリザーブコントラクト方法およびペデルセンコミット基盤ゼロ知式証明アルゴリズムを活用したリザーブ検証方法 |
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| CN106549749A (zh) * | 2016-12-06 | 2017-03-29 | 杭州趣链科技有限公司 | 一种基于加法同态加密的区块链隐私保护方法 |
| CN107358525A (zh) * | 2017-06-26 | 2017-11-17 | 中国人民银行数字货币研究所 | 一种账户交易方法和装置 |
| CN107392603A (zh) * | 2017-06-26 | 2017-11-24 | 中国人民银行数字货币研究所 | 使用数字货币的交易方法和装置 |
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| US11288643B2 (en) * | 2015-02-11 | 2022-03-29 | Global Compassion, Llc | Mobile banking system and method |
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| JP6445211B1 (ja) | 2018-08-23 | 2018-12-26 | 寛 鳥居 | 送金指示装置、送金指示方法、送金指示プログラム及び送金指示システム |
-
2018
- 2018-10-25 CN CN201811249440.5A patent/CN109377224A/zh active Pending
-
2019
- 2019-03-28 TW TW108110890A patent/TW202016819A/zh unknown
- 2019-10-03 WO PCT/US2019/054462 patent/WO2020086233A1/en not_active Ceased
- 2019-10-03 SG SG11202101754WA patent/SG11202101754WA/en unknown
- 2019-10-03 EP EP19791087.0A patent/EP3827396A1/en active Pending
- 2019-10-03 US US16/592,047 patent/US11481775B2/en active Active
-
2020
- 2020-03-13 US US16/817,741 patent/US11170374B2/en active Active
Patent Citations (3)
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| CN106549749A (zh) * | 2016-12-06 | 2017-03-29 | 杭州趣链科技有限公司 | 一种基于加法同态加密的区块链隐私保护方法 |
| CN107358525A (zh) * | 2017-06-26 | 2017-11-17 | 中国人民银行数字货币研究所 | 一种账户交易方法和装置 |
| CN107392603A (zh) * | 2017-06-26 | 2017-11-24 | 中国人民银行数字货币研究所 | 使用数字货币的交易方法和装置 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110458561A (zh) * | 2019-07-31 | 2019-11-15 | 阿里巴巴集团控股有限公司 | 区块链网络中实现机密交易的方法及装置 |
| WO2021017425A1 (zh) * | 2019-07-31 | 2021-02-04 | 创新先进技术有限公司 | 区块链网络中实现机密交易的方法及装置 |
| CN112132583A (zh) * | 2020-08-14 | 2020-12-25 | 中信银行股份有限公司 | 区块链的交易处理方法、装置、电子设备及可读存储介质 |
| CN113762946A (zh) * | 2021-07-22 | 2021-12-07 | 北京房江湖科技有限公司 | 账户出入款方法、装置、电子设备、介质及程序产品 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202016819A (zh) | 2020-05-01 |
| US20200134625A1 (en) | 2020-04-30 |
| WO2020086233A1 (en) | 2020-04-30 |
| US11170374B2 (en) | 2021-11-09 |
| US20200211018A1 (en) | 2020-07-02 |
| US11481775B2 (en) | 2022-10-25 |
| SG11202101754WA (en) | 2021-03-30 |
| EP3827396A1 (en) | 2021-06-02 |
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