Research Article
A Blockchain-Based Secure Radio Frequency Identification Ownership Transfer Protocol
| Symbol | Description |
| | Tag’s identifier | | Tag’s current owner (reader) | | Tag’s seed value | | Server that contains tag ’s information | | The trusted third party | | Counters that indicate tag’s maximum transfer count | | Light weight symmetric encryption and decryption function | | Shared secret | | Session key between and | | Random numbers | | Messages transferred between entities |
|
|