======================================= SYSTEM INFORMATION ======================================= • Host: central-server • Platform: linux (5.4.0-212-generic) • Architecture: x64 • CPU: Intel(R) Xeon(R) CPU E5-2680 v4 @ 2.40GHz • CPU Cores: 56 • Memory: 126 GB • Node.js Version: v18.18.2 ======================================= CONFIGURATION SUMMARY ======================================= • Multiplicative Depth: 5 • Scaling Mod Size: 30 • First Mod Size: 57 • Security Level: HEStd_256_quantum • Scaling Technique: FLEXIBLEAUTO ======================================= PERFORMANCE SUMMARY ======================================= 0. Security Settings: • Security Level: HEStd_256_quantum • Ring Dimension: 32768 • Batch Size/Slots: 16384 1. Setup Performance: • Crypto Context Generation: 600.81ms • Key Generation: 784.93ms 2. Encoding Performance: • Vector x1: 20.18ms • Vector x2: 16.24ms 3. Encryption Performance: • Vector x1: 74.90ms • Vector x2: 67.74ms 4. Homomorphic Operations Performance: • Addition: 1.40ms • Subtraction: 1.18ms • Scalar Mult: 2.61ms • Multiplication: 156.88ms • Element at index (+1): 134.27ms • Element at index (-2): 136.65ms 5. Decryption Performance: • Addition: 189.36ms • Subtraction: 178.44ms • Scalar Mult: 175.46ms • Multiplication: 181.85ms • Element at index (+1): 181.18ms • Element at index (-2): 180.26ms ======================================= END OF REPORT =======================================