EP3970343A4 - Schéma de création de blocs multiples parallèles pour chaîne de blocs - Google Patents
Schéma de création de blocs multiples parallèles pour chaîne de blocs Download PDFInfo
- Publication number
- EP3970343A4 EP3970343A4 EP19928892.9A EP19928892A EP3970343A4 EP 3970343 A4 EP3970343 A4 EP 3970343A4 EP 19928892 A EP19928892 A EP 19928892A EP 3970343 A4 EP3970343 A4 EP 3970343A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- blockchain
- parallel multi
- creation scheme
- blocks
- blocks creation
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1023—Server selection for load balancing based on a hash applied to IP addresses or costs
-
- 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
- H04L63/126—Applying verification of the received information the source of the received data
-
- 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
- H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general
-
- 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
- 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)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/087085 WO2020227984A1 (fr) | 2019-05-15 | 2019-05-15 | Schéma de création de blocs multiples parallèles pour chaîne de blocs |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3970343A1 EP3970343A1 (fr) | 2022-03-23 |
EP3970343A4 true EP3970343A4 (fr) | 2022-12-28 |
Family
ID=73290114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19928892.9A Withdrawn EP3970343A4 (fr) | 2019-05-15 | 2019-05-15 | Schéma de création de blocs multiples parallèles pour chaîne de blocs |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3970343A4 (fr) |
WO (1) | WO2020227984A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11250430B2 (en) | 2018-06-29 | 2022-02-15 | Paypal, Inc. | Systems and methods for automated transaction management |
CN111461793B (zh) * | 2020-04-27 | 2023-10-10 | 吉林省桥王智能科技有限公司 | 基于活跃度概率选择的积分链共识方法 |
US11625723B2 (en) | 2020-05-28 | 2023-04-11 | Paypal, Inc. | Risk assessment through device data using machine learning-based network |
US20230133349A1 (en) * | 2021-11-03 | 2023-05-04 | Paypal, Inc. | Latency and Computational Performance On A Blockchain |
CN115037756A (zh) * | 2022-06-01 | 2022-09-09 | 蚂蚁区块链科技(上海)有限公司 | 一种运行联盟链网络的方法、联盟链网络和用于联盟链网络的节点设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180121909A1 (en) * | 2016-10-28 | 2018-05-03 | International Business Machines Corporation | System and method to dynamically setup a private sub-blockchain based on agility of transaction processing |
CN108847925A (zh) * | 2018-06-20 | 2018-11-20 | 深圳大学 | 一种基于树状结构的分片区块链生成方法 |
CN109246194A (zh) * | 2018-08-13 | 2019-01-18 | 佛山市顺德区中山大学研究院 | 基于多领导节点的实用拜占庭容错区块链共识方法及系统 |
CN109544334A (zh) * | 2018-10-22 | 2019-03-29 | 绿州蔚来(深圳)控股有限公司 | 一种网络可扩展性区块链实现方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2574828A (en) * | 2018-06-19 | 2019-12-25 | Setl Ltd | Leader selection for permissioned blockchain |
US11474994B2 (en) * | 2018-12-27 | 2022-10-18 | Intel Corporation | Distributed blockchain oracle |
-
2019
- 2019-05-15 WO PCT/CN2019/087085 patent/WO2020227984A1/fr unknown
- 2019-05-15 EP EP19928892.9A patent/EP3970343A4/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180121909A1 (en) * | 2016-10-28 | 2018-05-03 | International Business Machines Corporation | System and method to dynamically setup a private sub-blockchain based on agility of transaction processing |
CN108847925A (zh) * | 2018-06-20 | 2018-11-20 | 深圳大学 | 一种基于树状结构的分片区块链生成方法 |
US20210258375A1 (en) * | 2018-06-20 | 2021-08-19 | Shenzhen University | Sharding block chain generation method based on tree structure |
CN109246194A (zh) * | 2018-08-13 | 2019-01-18 | 佛山市顺德区中山大学研究院 | 基于多领导节点的实用拜占庭容错区块链共识方法及系统 |
CN109544334A (zh) * | 2018-10-22 | 2019-03-29 | 绿州蔚来(深圳)控股有限公司 | 一种网络可扩展性区块链实现方法 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2020227984A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP3970343A1 (fr) | 2022-03-23 |
WO2020227984A1 (fr) | 2020-11-19 |
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Ipc: H04L 9/00 20220101ALI20221122BHEP Ipc: H04L 67/1023 20220101ALI20221122BHEP Ipc: H04L 9/40 20220101ALI20221122BHEP Ipc: H04L 9/32 20060101AFI20221122BHEP |
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