CN107579951B - 一种业务数据处理方法、业务处理方法及设备 - Google Patents

一种业务数据处理方法、业务处理方法及设备 Download PDF

Info

Publication number
CN107579951B
CN107579951B CN201710575017.3A CN201710575017A CN107579951B CN 107579951 B CN107579951 B CN 107579951B CN 201710575017 A CN201710575017 A CN 201710575017A CN 107579951 B CN107579951 B CN 107579951B
Authority
CN
China
Prior art keywords
node
service data
blockchain
service
blockchain node
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
Application number
CN201710575017.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN107579951A (zh
Inventor
吴昊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ant Chain Technology Co ltd
Original Assignee
Alibaba Group Holding Ltd
Advanced New Technologies 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 Alibaba Group Holding Ltd, Advanced New Technologies Co Ltd filed Critical Alibaba Group Holding Ltd
Priority to CN202010741983.XA priority Critical patent/CN111866008B/zh
Priority to CN201710575017.3A priority patent/CN107579951B/zh
Publication of CN107579951A publication Critical patent/CN107579951A/zh
Priority to TW107115390A priority patent/TWI686710B/zh
Priority to US16/034,252 priority patent/US11080664B2/en
Priority to PCT/US2018/042038 priority patent/WO2019014562A1/en
Priority to EP18753493.8A priority patent/EP3596650B1/en
Priority to KR1020197020276A priority patent/KR102242221B1/ko
Priority to SG11201906487TA priority patent/SG11201906487TA/en
Priority to JP2019538237A priority patent/JP6877556B2/ja
Priority to PH12019501745A priority patent/PH12019501745A1/en
Priority to US16/720,394 priority patent/US10984395B2/en
Application granted granted Critical
Publication of CN107579951B publication Critical patent/CN107579951B/zh
Priority to US17/233,211 priority patent/US11126974B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0407—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden
    • H04L63/0414—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden during transmission, i.e. party's identity is protected against eavesdropping, e.g. by using temporary identifiers, but is known to the other party or parties involved in the communication
    • 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
    • H04L63/0407—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden
    • 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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/556—Detecting local intrusion or implementing counter-measures involving covert channels, i.e. data leakage between processes
    • 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
    • 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 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
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or 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
    • G06Q20/04—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
    • G06Q20/383—Anonymous user system
    • 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
    • H04L63/0407—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden
    • H04L63/0421—Anonymous communication, i.e. the party's identifiers are hidden from the other party or parties, e.g. using an anonymizer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Accounting & Taxation (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Software Systems (AREA)
  • General Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Finance (AREA)
  • Computing Systems (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Information Transfer Between Computers (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
CN201710575017.3A 2017-07-14 2017-07-14 一种业务数据处理方法、业务处理方法及设备 Active CN107579951B (zh)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CN202010741983.XA CN111866008B (zh) 2017-07-14 2017-07-14 一种业务数据处理方法、业务处理方法及设备
CN201710575017.3A CN107579951B (zh) 2017-07-14 2017-07-14 一种业务数据处理方法、业务处理方法及设备
TW107115390A TWI686710B (zh) 2017-07-14 2018-05-07 業務資料處理方法、業務處理方法及設備
US16/034,252 US11080664B2 (en) 2017-07-14 2018-07-12 Blockchain service data processing
KR1020197020276A KR102242221B1 (ko) 2017-07-14 2018-07-13 서비스 데이터 처리 방법 및 디바이스, 및 서비스 처리 방법 및 디바이스
EP18753493.8A EP3596650B1 (en) 2017-07-14 2018-07-13 Service data processing method and device, and service processing method and device
PCT/US2018/042038 WO2019014562A1 (en) 2017-07-14 2018-07-13 DEVICE AND METHOD FOR PROCESSING SERVICE DATA, AND SERVICE PROCESSING DEVICE AND METHOD
SG11201906487TA SG11201906487TA (en) 2017-07-14 2018-07-13 Service data processing method and device, and service processing method and device
JP2019538237A JP6877556B2 (ja) 2017-07-14 2018-07-13 サービスデータ処理方法および装置、ならびにサービス処理方法および装置
PH12019501745A PH12019501745A1 (en) 2017-07-14 2019-07-26 Service data processing method and device, and service processing method and device
US16/720,394 US10984395B2 (en) 2017-07-14 2019-12-19 Blockchain service data processing
US17/233,211 US11126974B2 (en) 2017-07-14 2021-04-16 Blockchain service data processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710575017.3A CN107579951B (zh) 2017-07-14 2017-07-14 一种业务数据处理方法、业务处理方法及设备

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202010741983.XA Division CN111866008B (zh) 2017-07-14 2017-07-14 一种业务数据处理方法、业务处理方法及设备

Publications (2)

Publication Number Publication Date
CN107579951A CN107579951A (zh) 2018-01-12
CN107579951B true CN107579951B (zh) 2020-06-19

Family

ID=61049592

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201710575017.3A Active CN107579951B (zh) 2017-07-14 2017-07-14 一种业务数据处理方法、业务处理方法及设备
CN202010741983.XA Active CN111866008B (zh) 2017-07-14 2017-07-14 一种业务数据处理方法、业务处理方法及设备

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202010741983.XA Active CN111866008B (zh) 2017-07-14 2017-07-14 一种业务数据处理方法、业务处理方法及设备

Country Status (9)

Country Link
US (3) US11080664B2 (https=)
EP (1) EP3596650B1 (https=)
JP (1) JP6877556B2 (https=)
KR (1) KR102242221B1 (https=)
CN (2) CN107579951B (https=)
PH (1) PH12019501745A1 (https=)
SG (1) SG11201906487TA (https=)
TW (1) TWI686710B (https=)
WO (1) WO2019014562A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107579951B (zh) 2017-07-14 2020-06-19 创新先进技术有限公司 一种业务数据处理方法、业务处理方法及设备
CN112041833A (zh) * 2017-10-16 2020-12-04 因特比有限公司 用于促进区块链之间的数据传输的方法和系统
CN110166411B (zh) * 2018-02-13 2022-05-06 华为技术有限公司 一种数据传输方法、装置和网络节点
US10831850B2 (en) * 2018-08-14 2020-11-10 International Business Machines Corporation Secure URL shortening
WO2020104446A2 (en) * 2018-11-19 2020-05-28 Telefonaktiebolaget Lm Ericsson (Publ) Methods providing service context transfer and related network nodes
US11039317B2 (en) 2018-12-31 2021-06-15 T-Mobile Usa, Inc. Using a blockchain to determine trustworthiness of messages within a telecommunications network for a smart city
US11601787B2 (en) * 2018-12-31 2023-03-07 T-Mobile Usa, Inc. Using a blockchain to determine trustworthiness of messages between vehicles over a telecommunications network
CN109640279B (zh) * 2019-01-04 2021-04-27 中国联合网络通信集团有限公司 一种基于区块链的通信方法及系统
CN109729092A (zh) * 2019-01-09 2019-05-07 山东浪潮质量链科技有限公司 一种业务平台准入的方法和装置
CN110046996B (zh) * 2019-01-18 2020-09-15 阿里巴巴集团控股有限公司 数据处理方法和装置
CN110138586A (zh) * 2019-04-04 2019-08-16 平安科技（深圳）有限公司 区块链节点管理方法、电子装置、系统及可读存储介质
CN110119428B (zh) * 2019-04-19 2023-05-12 腾讯科技（深圳）有限公司 一种区块链信息管理方法、装置、设备及存储介质
CN112612856B (zh) * 2019-07-09 2024-03-29 创新先进技术有限公司 基于区块链的数据处理方法和装置
US10956204B1 (en) * 2019-10-14 2021-03-23 International Business Machines Corporation Free-riding node identification for blockchain
CN111192005B (zh) * 2019-12-17 2023-04-18 腾讯云计算（北京）有限责任公司 政务业务处理方法、装置、计算机设备及可读存储介质
KR102137269B1 (ko) * 2020-04-07 2020-07-23 주식회사 아이콘루프 블록체인간 통신 시스템 및 방법
CN111970380B (zh) * 2020-09-02 2022-06-07 广东贤能数字科技有限公司 基于区块链的业务处理方法和系统
CN114819932B (zh) * 2020-09-21 2024-05-17 支付宝(杭州)信息技术有限公司 基于区块链的业务处理方法及装置
US11615074B2 (en) 2020-10-01 2023-03-28 Bank Of America Corporation System and methods for intelligent path selection of enhanced distributed processors
CN112751713B (zh) * 2020-12-30 2023-03-24 杭州趣链科技有限公司 基于区块链的建链方法、设备及存储介质
US11997108B1 (en) * 2021-03-05 2024-05-28 Professional Credentials Exchange LLC Systems and methods for providing consensus sourced verification
CN115374450A (zh) * 2021-05-18 2022-11-22 华为技术有限公司 用于编辑区块链的方法和装置
US12395836B2 (en) * 2023-03-31 2025-08-19 T-Mobile Innovations Llc Smart contract filtration in a wireless communication system
US12477037B2 (en) * 2024-01-10 2025-11-18 Kabushiki Kaisha Toshiba Decentralised and trustworthy logging method and system for data exchange traceability

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI445374B (zh) * 2011-12-30 2014-07-11 Aten Int Co Ltd 遠端管理系統及遠端管理方法
CN103188354B (zh) * 2013-03-29 2016-05-25 北京东土科技股份有限公司 一种节点地址冲突的检测方法及装置
CN103825941B (zh) * 2014-02-17 2017-07-28 深信服网络科技（深圳）有限公司 对等网络中业务数据的转发控制方法及装置
CN104038449B (zh) * 2014-06-11 2017-09-29 华为技术有限公司 一种业务单板通信的方法、业务单板和通信设备
US10409827B2 (en) * 2014-10-31 2019-09-10 21, Inc. Digital currency mining circuitry having shared processing logic
KR101628007B1 (ko) 2015-04-07 2016-06-13 주식회사 코인플러그 당사자간 블록체인을 갖는 디지털 가상화폐의 거래시스템
CN104994022B (zh) * 2015-05-15 2019-06-07 新华三技术有限公司 一种报文传输的方法和业务板
CN106302188A (zh) * 2015-05-18 2017-01-04 中兴通讯股份有限公司 一种交换机设备的组播报文转发控制方法及装置
US10963881B2 (en) 2015-05-21 2021-03-30 Mastercard International Incorporated Method and system for fraud control of blockchain-based transactions
US10097356B2 (en) 2015-07-02 2018-10-09 Nasdaq, Inc. Systems and methods of secure provenance for distributed transaction databases
US9298806B1 (en) * 2015-07-08 2016-03-29 Coinlab, Inc. System and method for analyzing transactions in a distributed ledger
US20170109735A1 (en) 2015-07-14 2017-04-20 Fmr Llc Computationally Efficient Transfer Processing and Auditing Apparatuses, Methods and Systems
US20170228731A1 (en) 2016-02-09 2017-08-10 Fmr Llc Computationally Efficient Transfer Processing and Auditing Apparatuses, Methods and Systems
CN105119834B (zh) * 2015-07-17 2018-06-01 西安空间无线电技术研究所 一种基于复合trie树结构的源地址目的地址联合查找方法
US9665734B2 (en) 2015-09-12 2017-05-30 Q Bio, Inc. Uniform-frequency records with obscured context
CN106572197B (zh) * 2015-10-10 2020-01-14 阿里巴巴集团控股有限公司 一种网络地址转换方法、装置及系统
US20170132625A1 (en) * 2015-11-05 2017-05-11 Mastercard International Incorporated Method and system for use of a blockchain in a transaction processing network
CN105608146A (zh) * 2015-12-17 2016-05-25 布比（北京）网络技术有限公司 一种区块链溯源追踪方法
EP3443517A1 (en) 2016-04-11 2019-02-20 Nchain Holdings Limited Computer-implemented methods and systems for validating tokens for blockchain-based cryptocurrencies
ES2890236T3 (es) 2016-04-13 2022-01-18 Haventec Pty Ltd Sistema de seguridad que usa protocolo de cadena de bloques
WO2017218984A1 (en) 2016-06-16 2017-12-21 The Bank Of New York Mellon Ensuring data integrity of executed transactions
TWI588763B (zh) * 2016-07-19 2017-06-21 富邦金融控股股份有限公司 基於實體資產授信虛擬貨幣之系統及其方法
CN106375493B (zh) * 2016-10-10 2020-12-18 腾讯科技（深圳）有限公司 一种跨网络通信的方法以及代理服务器
US10726342B2 (en) 2016-11-09 2020-07-28 Cognitive Scale, Inc. Cognitive information processing using a cognitive blockchain architecture
CN106788985A (zh) * 2016-11-25 2017-05-31 中国电子科技集团公司第三十研究所 一种第三方可监管的隐身地址实现方法
US11978045B2 (en) 2016-12-22 2024-05-07 Mastercard International Incorporated Method and system for anonymous directed blockchain transaction
TWM542178U (zh) * 2017-02-15 2017-05-21 Quick Retrieval Corp 隱藏及還原區塊鏈交易中交易方資訊之裝置
CN111756550B (zh) * 2017-03-28 2023-08-22 创新先进技术有限公司 一种区块链共识方法及装置
CN107451175B (zh) * 2017-05-23 2020-01-31 创新先进技术有限公司 一种基于区块链的数据处理方法及设备
CN107402824B (zh) * 2017-05-31 2020-06-02 创新先进技术有限公司 一种数据处理的方法及装置
US20180349896A1 (en) 2017-06-05 2018-12-06 Mastercard International Incorporated Method and system for anonymization of electronic transactions via blockchain
CN107579951B (zh) 2017-07-14 2020-06-19 创新先进技术有限公司 一种业务数据处理方法、业务处理方法及设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Joinmarket-Coinjoin that people will actually use;Anonymous;《URL:https://www.reddit.com/r/Bitcoin/comments/2rwkfx/joinmarket_coinjoin_that_people_will_actually_use/》;20150815;全文 *

Also Published As

Publication number Publication date
US10984395B2 (en) 2021-04-20
CN111866008A (zh) 2020-10-30
US20190019168A1 (en) 2019-01-17
EP3596650A1 (en) 2020-01-22
TWI686710B (zh) 2020-03-01
US20200126048A1 (en) 2020-04-23
EP3596650B1 (en) 2021-09-01
JP6877556B2 (ja) 2021-05-26
PH12019501745A1 (en) 2020-06-01
WO2019014562A1 (en) 2019-01-17
CN107579951A (zh) 2018-01-12
JP2020510331A (ja) 2020-04-02
KR20190117485A (ko) 2019-10-16
SG11201906487TA (en) 2019-08-27
US11080664B2 (en) 2021-08-03
KR102242221B1 (ko) 2021-04-21
US20210233043A1 (en) 2021-07-29
US11126974B2 (en) 2021-09-21
CN111866008B (zh) 2022-05-31
TW201908994A (zh) 2019-03-01

Similar Documents

Publication Publication Date Title
CN107579951B (zh) 一种业务数据处理方法、业务处理方法及设备
CN111008840B (zh) 一种业务处理系统、业务处理的方法、装置及设备
CN107592292A (zh) 一种区块链节点间通信方法及装置
CN111738737A (zh) 数字物权凭证的生成方法、装置及设备
JP2020531975A (ja) ブロックチェーンのリンクの暗号保護され且つフィルタリングされ且つソートされたトランザクションデータセットの集合を提供する装置
CN107578238A (zh) 一种风险控制方法及设备
CN107566337A (zh) 一种区块链节点间的通信方法及装置
CN107196989A (zh) 一种业务请求的处理方法及装置
TW201822033A (zh) 資源處理方法及裝置
CN108599973A (zh) 一种日志关联方法、装置及设备
TW202040399A (zh) 資料處理方法、裝置和電子設備
US10616003B2 (en) Methods and systems for service interworking between servers using different user identification systems
TW202026966A (zh) 操作請求分配方法、裝置及設備
JP2018519580A (ja) サービス実装方法及び装置
WO2021238996A1 (zh) 一种资源处理方法、装置及设备
CN110728558B (zh) 虚拟物品包发送方法、装置、设备和存储介质
KR20170116022A (ko) 서비스 구현
TW202008763A (zh) 資料處理方法和裝置、用戶端
WO2020220744A1 (zh) 基于区块链的数据处理方法、装置和区块链节点
TWI686758B (zh) 資料請求處理、詢問消息處理方法、裝置以及設備
WO2021239087A1 (zh) 一种数据处理方法、装置、设备及介质
TW202018645A (zh) 基於區塊鏈的資料處理方法、裝置和伺服器
WO2020103736A1 (zh) 数据传输设备和处理系统、消息分发方法和装置
WO2020024648A1 (zh) 数据处理方法和装置、客户端、服务器
WO2024092932A1 (zh) 交易执行方法和区块链节点

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: 1248427

Country of ref document: HK

TA01 Transfer of patent application right
TA01 Transfer of patent application 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

Applicant after: Innovative advanced technology Co.,Ltd.

Address before: A four-storey 847 mailbox in Grand Cayman Capital Building, British Cayman Islands

Applicant before: ALIBABA GROUP HOLDING Ltd.

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20241113

Address after: 128 Meizhi Road, Singapore, Guohao Times City # 20-01189773

Patentee after: Ant Chain Technology Co.,Ltd.

Country or region after: Singapore

Address before: P.O. Box 31119, grand exhibition hall, hibiscus street, 802 West Bay Road, Grand Cayman, ky1-1205, Cayman Islands

Patentee before: Innovative advanced technology Co.,Ltd.

Country or region before: Cayman Islands