A storage mechanism of data access record on consortium chain based on master-slave blocks
Although data on the blockchain cannot be tampered with, malicious access by insiders can also lead to data leakage. Access records of block are an important basis for tracing the source of data breaches; however, access records themselves may be tampered with. Therefore, it is important to study ho...
| Published in: | Heliyon |
|---|---|
| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
Elsevier Ltd
2024
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| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85194410277&doi=10.1016%2fj.heliyon.2024.e32088&partnerID=40&md5=916121e64e059504a701dba908609015 |