CN107392040B - 一种共识验证的方法及装置 - Google Patents
一种共识验证的方法及装置 Download PDFInfo
- Publication number
- CN107392040B CN107392040B CN201710292517.6A CN201710292517A CN107392040B CN 107392040 B CN107392040 B CN 107392040B CN 201710292517 A CN201710292517 A CN 201710292517A CN 107392040 B CN107392040 B CN 107392040B
- Authority
- CN
- China
- Prior art keywords
- transaction
- node
- data
- legal
- request
- Prior art date
- 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.)
- Active
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
- G06Q20/40—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
-
- 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
-
- 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
- G06F21/33—User authentication using certificates
-
- 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
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
-
- 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
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
- G06F21/6254—Protecting personal data, e.g. for financial or medical purposes by anonymising data, e.g. decorrelating personal data from the owner's identification
-
- 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
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
-
- 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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet 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
- H04L63/12—Applying verification of the received information
-
- 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
- H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
-
- 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
-
- 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
- H04L9/3263—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
- H04L9/3268—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements using certificate validation, registration, distribution or revocation, e.g. certificate revocation list [CRL]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Accounting & Taxation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Finance (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Business, Economics & Management (AREA)
- Strategic Management (AREA)
- Software Systems (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- Development Economics (AREA)
- Economics (AREA)
- Marketing (AREA)
- Technology Law (AREA)
- Medical Informatics (AREA)
- Databases & Information Systems (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Storage Device Security (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Abstract
Description
Claims (12)
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710292517.6A CN107392040B (zh) | 2017-04-28 | 2017-04-28 | 一种共识验证的方法及装置 |
TW107108043A TWI698820B (zh) | 2017-04-28 | 2018-03-09 | 共識驗證的方法及裝置 |
EP18790337.2A EP3547199B1 (en) | 2017-04-28 | 2018-04-26 | Consensus verification method and device |
KR1020217019308A KR102541219B1 (ko) | 2017-04-28 | 2018-04-26 | 합의 검증 방법 및 디바이스 |
KR1020197018706A KR102281558B1 (ko) | 2017-04-28 | 2018-04-26 | 합의 검증 방법 및 디바이스 |
MX2019007807A MX2019007807A (es) | 2017-04-28 | 2018-04-26 | Metodo y dispositivo de verificacion de consenso. |
CA3048743A CA3048743A1 (en) | 2017-04-28 | 2018-04-26 | Consensus verification method and device |
JP2019535847A JP6789397B2 (ja) | 2017-04-28 | 2018-04-26 | コンセンサス検証方法およびデバイス |
AU2018257226A AU2018257226B2 (en) | 2017-04-28 | 2018-04-26 | Consensus verification method and device |
PCT/CN2018/084624 WO2018196813A1 (zh) | 2017-04-28 | 2018-04-26 | 一种共识验证的方法及装置 |
RU2019120034A RU2728524C1 (ru) | 2017-04-28 | 2018-04-26 | Способ и устройство консенсусной верификации |
BR112019013367-4A BR112019013367B1 (pt) | 2017-04-28 | 2018-04-26 | Método para a verificação de consenso e dispositivo para a verificação de consenso |
PH12019501503A PH12019501503A1 (en) | 2017-04-28 | 2019-06-26 | Consensus verification method and device |
ZA2019/04221A ZA201904221B (en) | 2017-04-28 | 2019-06-27 | Consensus verification method and device |
US16/529,873 US20190354977A1 (en) | 2017-04-28 | 2019-08-02 | Consensus verification method and device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710292517.6A CN107392040B (zh) | 2017-04-28 | 2017-04-28 | 一种共识验证的方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107392040A CN107392040A (zh) | 2017-11-24 |
CN107392040B true CN107392040B (zh) | 2019-08-09 |
Family
ID=60338454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710292517.6A Active CN107392040B (zh) | 2017-04-28 | 2017-04-28 | 一种共识验证的方法及装置 |
Country Status (14)
Country | Link |
---|---|
US (1) | US20190354977A1 (zh) |
EP (1) | EP3547199B1 (zh) |
JP (1) | JP6789397B2 (zh) |
KR (2) | KR102541219B1 (zh) |
CN (1) | CN107392040B (zh) |
AU (1) | AU2018257226B2 (zh) |
BR (1) | BR112019013367B1 (zh) |
CA (1) | CA3048743A1 (zh) |
MX (1) | MX2019007807A (zh) |
PH (1) | PH12019501503A1 (zh) |
RU (1) | RU2728524C1 (zh) |
TW (1) | TWI698820B (zh) |
WO (1) | WO2018196813A1 (zh) |
ZA (1) | ZA201904221B (zh) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107392040B (zh) * | 2017-04-28 | 2019-08-09 | 阿里巴巴集团控股有限公司 | 一种共识验证的方法及装置 |
CN107395665B (zh) * | 2017-05-22 | 2020-04-24 | 创新先进技术有限公司 | 一种区块链业务受理及业务共识方法及装置 |
CN107592293A (zh) * | 2017-07-26 | 2018-01-16 | 阿里巴巴集团控股有限公司 | 区块链节点间通讯方法、数字证书管理方法、装置和电子设备 |
WO2019142884A1 (ja) * | 2018-01-19 | 2019-07-25 | 日本電信電話株式会社 | ブロック検証装置、ブロック検証方法、及びプログラム |
CN114186988A (zh) * | 2018-01-19 | 2022-03-15 | 创新先进技术有限公司 | 监管检查方法及装置和电子设备 |
CN110084068B (zh) * | 2018-01-26 | 2023-09-29 | 阿里巴巴集团控股有限公司 | 区块链系统及用于区块链系统的数据处理方法 |
CN108389129B (zh) | 2018-02-27 | 2020-12-04 | 创新先进技术有限公司 | 基于区块链的交易执行方法及装置、电子设备 |
GB201806448D0 (en) * | 2018-04-20 | 2018-06-06 | Nchain Holdings Ltd | Computer-implemented methods and systems |
CN108648081B (zh) * | 2018-05-07 | 2020-08-18 | 北京柏链基石科技有限公司 | 一种基于区块链的交易处理方法、装置和电子设备 |
CN108711052B (zh) * | 2018-05-18 | 2021-04-30 | 电子科技大学 | 一种基于区块链的信息验证系统 |
CN109067539B (zh) * | 2018-06-13 | 2021-09-28 | 深圳前海微众银行股份有限公司 | 联盟链交易方法、设备及计算机可读存储介质 |
CN109011584A (zh) * | 2018-06-22 | 2018-12-18 | 深圳市摩掌信息技术有限公司 | 一种基于游戏的虚拟资产的交易方法、装置及终端设备 |
CN109087098A (zh) * | 2018-07-27 | 2018-12-25 | 杭州复杂美科技有限公司 | 一种许可链的交易处理方法、系统、设备和存储介质 |
CN109242483A (zh) | 2018-08-07 | 2019-01-18 | 阿里巴巴集团控股有限公司 | 一种基于中心化与去中心化的双重交易方法及系统 |
CN109040271B (zh) * | 2018-08-15 | 2020-12-29 | 深圳市引方科技有限公司 | 一种分布式环境下的网络设备完整性保护方法 |
CN109213806B (zh) * | 2018-09-12 | 2023-09-05 | 国际商业机器(中国)投资有限公司 | 基于区块链的企业排污数据处理方法及系统 |
CN109391480A (zh) * | 2018-10-19 | 2019-02-26 | 微梦创科网络科技(中国)有限公司 | 一种数据存储方法、装置及电子设备 |
CN112805961A (zh) | 2018-10-25 | 2021-05-14 | 索尼公司 | 由区块链支持的隐私保护移动即服务 |
CN112492006B (zh) * | 2018-10-31 | 2023-12-05 | 创新先进技术有限公司 | 一种基于区块链的节点管理方法和装置 |
CN109584066B (zh) * | 2018-10-31 | 2020-09-01 | 阿里巴巴集团控股有限公司 | 基于区块链的隐私交易及其应用方法和装置 |
RU2723308C1 (ru) * | 2018-11-07 | 2020-06-09 | Алибаба Груп Холдинг Лимитед | Управление приватными транзакциями в сетях цепочек блоков на основе потока обработки |
KR102266206B1 (ko) * | 2018-11-07 | 2021-06-21 | 어드밴스드 뉴 테크놀로지스 씨오., 엘티디. | 합의 노드와 클라이언트 노드 간의 통신을 관리하는 방법 |
CN109598149B (zh) * | 2018-11-20 | 2020-04-07 | 阿里巴巴集团控股有限公司 | 业务处理的方法和装置 |
CN110060151B (zh) * | 2018-11-27 | 2020-07-17 | 阿里巴巴集团控股有限公司 | 一种业务执行方法及装置 |
CN110020854B (zh) | 2018-11-27 | 2020-11-17 | 创新先进技术有限公司 | 一种基于多个区块链网络的数据存证方法及系统 |
CN110033259B (zh) * | 2018-11-28 | 2021-08-31 | 创新先进技术有限公司 | 基于区块链的数据存证方法及装置、电子设备 |
RU2720529C1 (ru) * | 2018-11-30 | 2020-04-30 | Алибаба Груп Холдинг Лимитед | Использование таблицы одноразовых номеров для разрешения сбоя параллельных транзакций с цепочками блоков |
CN111327564B (zh) * | 2018-12-13 | 2022-03-08 | 航天信息股份有限公司 | 一种联盟链的准入方法及装置 |
CN109886712A (zh) * | 2019-02-25 | 2019-06-14 | 众安信息技术服务有限公司 | 基于区块链的数据处理方法与装置 |
CN111614709B (zh) * | 2019-02-26 | 2022-12-16 | 傲为有限公司 | 基于区块链的分区交易方法及系统 |
CA3057385C (en) * | 2019-03-01 | 2023-02-14 | Alibaba Group Holding Limited | Methods and devices for protecting sensitive data of transaction activity based on smart contract in blockchain |
EP3590084B1 (en) * | 2019-03-04 | 2022-05-11 | Advanced New Technologies Co., Ltd. | Methods and devices for testing signature verification for blockchain system |
CN112348514B (zh) * | 2019-03-19 | 2024-10-18 | 创新先进技术有限公司 | 基于区块链的数据核对系统、方法、计算设备及存储介质 |
CN110009353A (zh) * | 2019-04-01 | 2019-07-12 | 北京柏链基石科技有限公司 | 一种基于区块链的账号注册方法、装置及电子设备 |
CN110222529A (zh) * | 2019-05-21 | 2019-09-10 | 平安普惠企业管理有限公司 | 基于联盟链的资产管理方法、电子设备及计算机存储介质 |
CN111767337B (zh) | 2019-05-24 | 2024-04-05 | 北京沃东天骏信息技术有限公司 | 区块的验证方法、装置及设备 |
US20210042830A1 (en) * | 2019-08-09 | 2021-02-11 | Ruon Global Ltd | User media platform server system |
CN110598455B (zh) * | 2019-09-20 | 2024-11-08 | 腾讯科技(深圳)有限公司 | 基于spv节点级联的数据处理方法及相关产品 |
EP4055774A1 (en) * | 2019-12-05 | 2022-09-14 | Huawei Technologies Co., Ltd. | System and method of establishing a trusted relationship in a distributed system |
CN111325585B (zh) * | 2020-01-17 | 2024-07-26 | 腾讯科技(深圳)有限公司 | 一种资产转移方法、装置及计算机可读存储介质 |
US12099997B1 (en) | 2020-01-31 | 2024-09-24 | Steven Mark Hoffberg | Tokenized fungible liabilities |
CN111444211B (zh) * | 2020-03-26 | 2021-07-13 | 腾讯科技(深圳)有限公司 | 区块链共识节点校验方法、装置、设备以及存储介质 |
CN111415161B (zh) * | 2020-04-27 | 2024-03-19 | 财付通支付科技有限公司 | 基于区块链的数据验证方法、装置及计算机可读存储介质 |
CN111667268B (zh) * | 2020-05-29 | 2024-01-23 | 中国工商银行股份有限公司 | 基于区块链的交易方法、节点及系统 |
CN111724153B (zh) * | 2020-06-08 | 2023-02-03 | 交通银行股份有限公司 | 一种基于区块链的预付式消费监管系统、方法及存储介质 |
EP3957025B1 (en) * | 2020-07-03 | 2022-12-28 | Alipay (Hangzhou) Information Technology Co., Ltd. | System and method for providing privacy and security protection in blockchain-based private transactions |
CN114078053A (zh) * | 2020-08-17 | 2022-02-22 | 中国电信股份有限公司 | 基于区块链的交易的方法、节点、存储介质及计算装置 |
CN112235379B (zh) * | 2020-09-30 | 2021-09-24 | 电子科技大学 | 一种区块链底层共享存储方法 |
CN112600672B (zh) * | 2020-11-30 | 2022-02-25 | 清华大学 | 基于真实身份的域间可信度共识方法和装置 |
CN112650735B (zh) * | 2020-12-28 | 2022-05-24 | 杭州趣链科技有限公司 | 联盟链的丢失区块确定方法、装置、设备及存储介质 |
CN112865959B (zh) * | 2020-12-30 | 2022-05-31 | 杭州趣链科技有限公司 | 分布式节点设备的共识方法、节点设备及分布式网络 |
CN112884579A (zh) * | 2021-02-08 | 2021-06-01 | 京东数科海益信息科技有限公司 | 区块链交易共识方法和装置 |
CN113114634A (zh) * | 2021-03-24 | 2021-07-13 | 武汉卓尔信息科技有限公司 | 一种基于联盟链的可信数据管理方法及联盟链 |
CN113240418B (zh) * | 2021-04-23 | 2024-01-12 | 上海和数软件有限公司 | 基于区块链的隐私数据智能访问控制方法和设备 |
CN113568974B (zh) * | 2021-07-23 | 2024-07-16 | 中信银行股份有限公司 | 基于区块链系统的分片共识方法、设备以及可读存储介质 |
CN113761071B (zh) * | 2021-10-09 | 2023-07-11 | 支付宝(杭州)信息技术有限公司 | 一种共识方法、区块链系统和共识节点 |
CN113821474A (zh) * | 2021-11-22 | 2021-12-21 | 武汉龙津科技有限公司 | 一种数据处理方法、装置、设备和存储介质 |
CN114338053B (zh) * | 2022-03-16 | 2022-05-13 | 成都信息工程大学 | 一种动态的基于信誉的区块链共识方法和系统 |
CN114844642A (zh) * | 2022-03-23 | 2022-08-02 | 深圳市紫光同创电子有限公司 | 可编程器件的交互数据验证方法、装置、设备及介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106375317A (zh) * | 2016-08-31 | 2017-02-01 | 北京明朝万达科技股份有限公司 | 一种基于区块链的大数据安全认证方法和系统 |
CN106385315A (zh) * | 2016-08-30 | 2017-02-08 | 北京三未信安科技发展有限公司 | 一种数字证书管理方法及系统 |
CN106411901A (zh) * | 2016-10-08 | 2017-02-15 | 北京三未信安科技发展有限公司 | 一种数字身份标识管理方法及系统 |
CN106503098A (zh) * | 2016-10-14 | 2017-03-15 | 中金云金融(北京)大数据科技股份有限公司 | 内置于Paas服务层的区块链云服务框架系统 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2002306326A1 (en) * | 2002-06-11 | 2003-12-22 | Teikoku Databank, Ltd. | General-purpose autentication system in organization |
GB0229894D0 (en) * | 2002-12-21 | 2003-01-29 | Ibm | Methods, apparatus and computer programs for generating and/or using conditional electronic signatures and/or for reporting status changes |
US20180253727A1 (en) * | 2016-07-02 | 2018-09-06 | Royal Bank Of Canada | Secure funding of electronic payments |
GB2509055B (en) * | 2012-12-11 | 2016-03-23 | Gurulogic Microsystems Oy | Encoder and method |
JP6304076B2 (ja) * | 2015-03-05 | 2018-04-04 | ブラザー工業株式会社 | 情報処理装置、コンテンツ配信システム、情報処理方法、及びプログラム |
CA2981952A1 (en) * | 2015-04-06 | 2016-10-13 | Bitmark, Inc. | System and method for decentralized title recordation and authentication |
US20160342977A1 (en) * | 2015-05-20 | 2016-11-24 | Vennd.io Pty Ltd | Device, method and system for virtual asset transactions |
GB2539430A (en) * | 2015-06-16 | 2016-12-21 | The Provost Fellows Found Scholars & The Other Members Of Board Of The College Of The Holy & Unidv T | Digital token exchange system |
CA2991211C (en) * | 2015-07-02 | 2024-02-20 | Nasdaq, Inc. | Systems and methods of secure provenance for distributed transaction databases |
US20170085555A1 (en) * | 2015-07-14 | 2017-03-23 | Fmr Llc | Point-to-Point Transaction Guidance Apparatuses, Methods and Systems |
EP3329437A4 (en) * | 2015-07-28 | 2018-06-06 | Razer (Asia-Pacific) Pte Ltd. | Servers for a reward-generating distributed digital resource farm and methods for controlling a server for a reward-generating distributed digital resource farm |
AU2016100059A4 (en) * | 2016-01-24 | 2016-03-03 | The Trustee For The Mckeon Family Trust | integratedCONTRACT is a process of embedding dynamic data characteristics into financial and other instruments using Blockchain technology and a unique method for transacting on online peer to peer and marketplace exchanges. |
US9849364B2 (en) * | 2016-02-02 | 2017-12-26 | Bao Tran | Smart device |
CN109313753A (zh) * | 2016-04-01 | 2019-02-05 | 摩根大通国家银行 | 用于在私有分布式账本中提供数据隐私的系统和方法 |
US10204341B2 (en) * | 2016-05-24 | 2019-02-12 | Mastercard International Incorporated | Method and system for an efficient consensus mechanism for permissioned blockchains using bloom filters and audit guarantees |
CN105976232B (zh) * | 2016-06-24 | 2020-04-28 | 深圳前海微众银行股份有限公司 | 资产交易方法和装置 |
WO2018004527A1 (en) * | 2016-06-28 | 2018-01-04 | Intel Corporation | Cell for n-negative differential resistance (ndr) latch |
US10764259B2 (en) * | 2017-02-07 | 2020-09-01 | Microsoft Technology Licensing, Llc | Transaction processing for consortium blockchain network |
CN107392040B (zh) * | 2017-04-28 | 2019-08-09 | 阿里巴巴集团控股有限公司 | 一种共识验证的方法及装置 |
-
2017
- 2017-04-28 CN CN201710292517.6A patent/CN107392040B/zh active Active
-
2018
- 2018-03-09 TW TW107108043A patent/TWI698820B/zh active
- 2018-04-26 KR KR1020217019308A patent/KR102541219B1/ko active IP Right Grant
- 2018-04-26 EP EP18790337.2A patent/EP3547199B1/en active Active
- 2018-04-26 CA CA3048743A patent/CA3048743A1/en not_active Abandoned
- 2018-04-26 JP JP2019535847A patent/JP6789397B2/ja active Active
- 2018-04-26 AU AU2018257226A patent/AU2018257226B2/en active Active
- 2018-04-26 KR KR1020197018706A patent/KR102281558B1/ko active IP Right Grant
- 2018-04-26 BR BR112019013367-4A patent/BR112019013367B1/pt active Search and Examination
- 2018-04-26 MX MX2019007807A patent/MX2019007807A/es unknown
- 2018-04-26 WO PCT/CN2018/084624 patent/WO2018196813A1/zh unknown
- 2018-04-26 RU RU2019120034A patent/RU2728524C1/ru active
-
2019
- 2019-06-26 PH PH12019501503A patent/PH12019501503A1/en unknown
- 2019-06-27 ZA ZA2019/04221A patent/ZA201904221B/en unknown
- 2019-08-02 US US16/529,873 patent/US20190354977A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106385315A (zh) * | 2016-08-30 | 2017-02-08 | 北京三未信安科技发展有限公司 | 一种数字证书管理方法及系统 |
CN106375317A (zh) * | 2016-08-31 | 2017-02-01 | 北京明朝万达科技股份有限公司 | 一种基于区块链的大数据安全认证方法和系统 |
CN106411901A (zh) * | 2016-10-08 | 2017-02-15 | 北京三未信安科技发展有限公司 | 一种数字身份标识管理方法及系统 |
CN106503098A (zh) * | 2016-10-14 | 2017-03-15 | 中金云金融(北京)大数据科技股份有限公司 | 内置于Paas服务层的区块链云服务框架系统 |
Also Published As
Publication number | Publication date |
---|---|
CA3048743A1 (en) | 2018-11-01 |
BR112019013367B1 (pt) | 2022-03-03 |
KR102281558B1 (ko) | 2021-07-27 |
EP3547199B1 (en) | 2021-09-22 |
KR20210081444A (ko) | 2021-07-01 |
AU2018257226A1 (en) | 2019-07-11 |
TWI698820B (zh) | 2020-07-11 |
WO2018196813A1 (zh) | 2018-11-01 |
EP3547199A1 (en) | 2019-10-02 |
RU2728524C1 (ru) | 2020-07-30 |
ZA201904221B (en) | 2022-06-29 |
KR20190090832A (ko) | 2019-08-02 |
US20190354977A1 (en) | 2019-11-21 |
KR102541219B1 (ko) | 2023-06-08 |
MX2019007807A (es) | 2019-09-06 |
PH12019501503A1 (en) | 2020-06-08 |
JP6789397B2 (ja) | 2020-11-25 |
JP2020508593A (ja) | 2020-03-19 |
AU2018257226B2 (en) | 2021-06-24 |
TW201839682A (zh) | 2018-11-01 |
CN107392040A (zh) | 2017-11-24 |
BR112019013367A2 (pt) | 2019-12-31 |
EP3547199A4 (en) | 2020-01-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107392040B (zh) | 一种共识验证的方法及装置 | |
CN107196989B (zh) | 一种业务请求的处理方法及装置 | |
CN107592292B (zh) | 一种区块链节点间通信方法及装置 | |
CN107395557A (zh) | 一种业务请求的处理方法及装置 | |
CN107018125B (zh) | 一种区块链系统、数据存储方法及装置 | |
CN107015882B (zh) | 一种区块数据校验方法和装置 | |
CN108737403A (zh) | 一种区块链数据处理方法、装置、处理设备及系统 | |
CN108932297A (zh) | 一种数据查询、数据共享的方法、装置及设备 | |
CN104715187B (zh) | 用于认证电子通信系统中的节点的方法和装置 | |
CN109359974A (zh) | 区块链交易方法及装置、电子设备 | |
CN109741063A (zh) | 基于区块链的数字签名方法和装置 | |
CN109934585A (zh) | 一种基于安全多方计算的签名方法、装置及系统 | |
CN108600272A (zh) | 一种区块链数据处理方法、装置、处理设备及系统 | |
CN109118223A (zh) | 用于在区块链中管理电子数据的方法、装置及介质 | |
CN110046996A (zh) | 区块链交易的生成方法和装置 | |
CN107862215A (zh) | 一种数据存储方法、数据查询方法及装置 | |
CN106941487A (zh) | 一种数据发送方法及装置 | |
CN108055132A (zh) | 一种业务授权的方法、装置及设备 | |
CN109697204A (zh) | 一种数据审计的方法及装置 | |
CN107360001A (zh) | 一种数字证书管理方法、装置和系统 | |
CN109615383A (zh) | 基于区块链的数据存证、获取方法和装置 | |
CN108197891A (zh) | 一种基于区块链的电子签约装置及方法 | |
CN109993530A (zh) | 一种虚拟资源管理方法、装置及电子设备 | |
CN107248074A (zh) | 一种基于区块链的业务处理方法及设备 | |
CN110335036A (zh) | 离线图形码的处理、生成方法及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1247309 Country of ref document: HK |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191209 Address after: P.O. Box 31119, grand exhibition hall, hibiscus street, 802 West Bay Road, Grand Cayman, ky1-1205, Cayman Islands Patentee after: Innovative advanced technology Co., Ltd Address before: A four-storey 847 mailbox in Grand Cayman Capital Building, British Cayman Islands Patentee before: Alibaba Group Holding Co., Ltd. |
|
TR01 | Transfer of patent right |