Table 3 Simulation environment setup.
Component | Specification |
|---|---|
Blockchain Framework | Simulated private blockchain ledger |
Hashing Algorithm | SHA-256 |
Data Compression | Lightweight lossless compression technique |
Encryption Method | AES-256 for secure transmission |
Access Control | Role-Based Access Control (RBAC) |
Testing Platform | Ubuntu 20.04, 16-core CPU, 64GB RAM |
Simulation Tool | Hyperledger Fabric, Python, MATLAB |
Network Latency | 10–50 ms |
Transaction Volume | 1Â million records |
Security Testing | Attack simulations for MITM, unauthorized access, and data tampering |
Data Storage | IPFS (InterPlanetary File System) for distributed storage |
Smart Contract Language | Solidity |
Consensus Mechanism | Practical Byzantine Fault Tolerance (PBFT) |
Node Configuration | 5 blockchain nodes for decentralized validation |
Block Size | 1Â MB |
Transaction Speed | 300 transactions per second |
Validation Mechanism | Merkle Tree-based hashing |
