What are the prerequisites for microcontrollers or processors for implementing UDPi?
UDPi is compatible with all micro manufacturers. Additionally, the security can be applied to small micros through to 64-bit machines and beyond (UDPi is not bit wide dependent). UDPi does not need a math/ cryptography processor because it is so lightweight and doesn’t take up processing power for the encryption/decryption process. UDPi performs Double Axis Security™ (combination of byte substitution and bit transposition (Hashing)), at the hardware level so no CPU resources are required.
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