The IntelliProp IPC-BL193A-ZM is an AES-GCM (Galois Counter Mode) Encryption Core supporting 128 or 256 bit encryption. The IPC-BL193A-ZM provides encryption/decryption based on a design principle known as substitution-permutation network (SP-network). An SP-network takes a block of the plaintext (clear data or non-encrypted data) and the key as inputs, and applies several alternating "rounds" or "layers" of substitution boxes and permutation boxes to produce the ciphertext (encrypted data). Galois Counter Mode (GCM) is an extension upon the IntelliProp AES-ECB symmetric-key block-cipher to create a stream cipher that provides both data confidentiality and authenticity (AKA integrity). The IPC-BL193A-ZM is fully verified in pseudo random simulation.