http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114125773-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa95394835fab23f3324fa2c8e5e9e6d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W12-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W12-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W12-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-3239 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W4-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W12-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W12-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L9-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W12-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W4-44 |
| filingDate | 2021-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d43060e2045d6b24a3563c256d9b511 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dc0297f26e8978c93278c3c17bffdf7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a23752fba0ca1409e39ea6b55ba012a |
| publicationDate | 2022-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114125773-A |
| titleOfInvention | Identity management system and management method of Internet of Vehicles based on blockchain and identification password |
| abstract | A vehicle networking identity management system and management method based on blockchain and identification password, comprising: a blockchain layer, a management layer, and a perception layer, wherein: the blockchain layer is respectively associated with vehicles, trusted authorized agencies, roadside The unit and the key generation center interact to complete the identity management, data management and behavior monitoring of the vehicle. The invention adopts the alliance chain to build a decentralized identity management platform among various car companies, unifies the vehicle identity authentication process and the identity format stored on the chain, and facilitates the realization of cross-domain authentication; The two-way identity authentication mechanism simplifies the certificate-based authentication method in the traditional public key cryptography scheme; MPT is used to build blockchain nodes, and the storage form of vehicle information in MPT is designed in the form of key-value pairs, so as to realize the storage of vehicle information in MPT. The fast positioning and search of , improves the speed of on-chain query. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116094734-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116094734-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115001721-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115001721-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115296826-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115296826-A |
| priorityDate | 2021-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID23736 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID408225156 |
Total number of triples: 29.