CN111865601B - 基于区块链的车联网信任管理方法和系统 - Google Patents
基于区块链的车联网信任管理方法和系统 Download PDFInfo
- Publication number
- CN111865601B CN111865601B CN202010498309.3A CN202010498309A CN111865601B CN 111865601 B CN111865601 B CN 111865601B CN 202010498309 A CN202010498309 A CN 202010498309A CN 111865601 B CN111865601 B CN 111865601B
- Authority
- CN
- China
- Prior art keywords
- layer
- cluster
- leader
- layer cluster
- blockchain
- 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
- 238000007726 management method Methods 0.000 title claims abstract description 94
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 9
- 238000012795 verification Methods 0.000 claims description 12
- 238000011156 evaluation Methods 0.000 claims description 3
- 238000004148 unit process Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003064 k means clustering Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003362 replicative effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0894—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage
- H04L9/0897—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage involving additional devices, e.g. trusted platform module [TPM], smartcard or USB
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/009—Security arrangements; Authentication; Protecting privacy or anonymity specially adapted for networks, e.g. wireless sensor networks, ad-hoc networks, RFID networks or cloud networks
-
- 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
- H04L2209/80—Wireless
-
- 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
- H04L2209/84—Vehicles
-
- 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)
- Traffic Control Systems (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010498309.3A CN111865601B (zh) | 2020-06-04 | 2020-06-04 | 基于区块链的车联网信任管理方法和系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010498309.3A CN111865601B (zh) | 2020-06-04 | 2020-06-04 | 基于区块链的车联网信任管理方法和系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111865601A CN111865601A (zh) | 2020-10-30 |
CN111865601B true CN111865601B (zh) | 2023-06-23 |
Family
ID=72985020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010498309.3A Active CN111865601B (zh) | 2020-06-04 | 2020-06-04 | 基于区块链的车联网信任管理方法和系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111865601B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114598484B (zh) * | 2020-12-01 | 2024-03-19 | 中移(苏州)软件技术有限公司 | 一种证书更新方法、装置、集群及存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107665405A (zh) * | 2017-09-26 | 2018-02-06 | 北京邮电大学 | 一种车辆信誉管理方法及装置 |
CN109005542A (zh) * | 2018-07-25 | 2018-12-14 | 安徽大学 | 一种基于声誉系统的5g车联网快速消息认证方法 |
CN109922039A (zh) * | 2019-01-14 | 2019-06-21 | 湘潭大学 | 一种基于区块链技术的半中心化的身份管理方法 |
CN111064800A (zh) * | 2019-12-26 | 2020-04-24 | 杭州云象网络技术有限公司 | 一种基于区块链技术的安全车联社交网络建设方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11223605B2 (en) * | 2018-02-05 | 2022-01-11 | Onboard Security, Inc. | Method and system for connected vehicle communication |
-
2020
- 2020-06-04 CN CN202010498309.3A patent/CN111865601B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107665405A (zh) * | 2017-09-26 | 2018-02-06 | 北京邮电大学 | 一种车辆信誉管理方法及装置 |
CN109005542A (zh) * | 2018-07-25 | 2018-12-14 | 安徽大学 | 一种基于声誉系统的5g车联网快速消息认证方法 |
CN109922039A (zh) * | 2019-01-14 | 2019-06-21 | 湘潭大学 | 一种基于区块链技术的半中心化的身份管理方法 |
CN111064800A (zh) * | 2019-12-26 | 2020-04-24 | 杭州云象网络技术有限公司 | 一种基于区块链技术的安全车联社交网络建设方法 |
Non-Patent Citations (2)
Title |
---|
基于区块链和车联网的汽车租赁联盟的研究与实现;任鹏等;《应用科学学报》;20191130;第37卷(第6期);全文 * |
基于区块链技术的车联网汽车身份认证可行性研究;刘勇等;《汽车技术》;20180521;全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN111865601A (zh) | 2020-10-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111601258B (zh) | 一种基于区块链的车联网节点数据安全通信方法 | |
WO2020258060A2 (zh) | 一种基于区块链的车联网隐私保护信任模型 | |
CN109194610A (zh) | 基于区块链辅助的车载雾数据轻量级匿名接入认证方法 | |
CN111967051B (zh) | 一种基于区块链的车辆间数据安全共享方法以及系统 | |
Yue et al. | An efficient and secure anonymous authentication scheme for VANETs based on the framework of group signatures | |
CN111988381A (zh) | 一种基于HashGraph的车联网分布式信任系统及信任值计算方法 | |
CN113328997B (zh) | 联盟链跨链系统及方法 | |
CN114139203B (zh) | 基于区块链的异构身份联盟风险评估系统、方法及终端 | |
CN112116349B (zh) | 面向高吞吐率的图式账本的随机化共识方法和装置 | |
CN111694895B (zh) | 区块链远程数据审计方法、系统 | |
CN111901432A (zh) | 一种基于区块链的安全数据交换方法 | |
CN115442048A (zh) | 一种面向vanet的基于区块链的匿名认证方法 | |
CN114254398B (zh) | 一种基于区块链的联邦学习系统及参数聚合方法 | |
CN115664682A (zh) | 基于联盟链主从多链的医疗数据共享的共识方法 | |
Guo et al. | Accountable attribute-based data-sharing scheme based on blockchain for vehicular ad hoc network | |
CN111865601B (zh) | 基于区块链的车联网信任管理方法和系统 | |
Wang et al. | An Efficient Data Sharing Scheme for Privacy Protection Based on Blockchain and Edge Intelligence in 6G‐VANET | |
Fan et al. | COBATS: A Novel Consortium Blockchain-Based Trust Model for Data Sharing in Vehicular Networks | |
Chen et al. | IOV privacy protection system based on double-layered chains | |
Yang et al. | A blockchain-based anonymous authentication scheme for Internet of vehicles | |
Almulla et al. | An efficient k‐Means authentication scheme for digital certificates revocation validation in vehicular ad hoc networks | |
Bai et al. | Blockchain-based Authentication and Proof-of-Reputation Mechanism for Trust Data Sharing in Internet of Vehicles. | |
CN111866066B (zh) | 基于DPoS的车联网共识算法 | |
CN114449000B (zh) | 一种车联网数据共识优化存储方法及存储系统 | |
Guo et al. | A location-based and hierarchical framework for fast consensus in blockchain networks |
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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230406 Address after: 710000 No. B49, Xinda Zhongchuang space, 26th Street, block C, No. 2 Trading Plaza, South China City, international port district, Xi'an, Shaanxi Province Applicant after: Xi'an Huaqi Zhongxin Technology Development Co.,Ltd. Address before: 213001 No. 1801 Wu Cheng Road, Changzhou, Jiangsu Applicant before: JIANGSU University OF TECHNOLOGY |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230524 Address after: Zone C, 2F, Zuohai Complex Building, No. 29, Tongpan Road, Gulou District, Fuzhou City, Fujian Province, 350000 Applicant after: Fujian lucky Lianlian Information Technology Co.,Ltd. Address before: 710000 No. B49, Xinda Zhongchuang space, 26th Street, block C, No. 2 Trading Plaza, South China City, international port district, Xi'an, Shaanxi Province Applicant before: Xi'an Huaqi Zhongxin Technology Development Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Blockchain based Trust Management Method and System for Connected Vehicles Granted publication date: 20230623 Pledgee: Industrial Bank Limited by Share Ltd. Fuzhou branch Pledgor: Fujian lucky Lianlian Information Technology Co.,Ltd. Registration number: Y2024980002259 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |