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SmartOI L2 Core

SmartOI L2 Core module consists of core functionalities to handle basic processing in EMV transaction such as data element, BER-TLV , RSA, and SHA-1.

Data Element module

BER-TLV module

RSA decrypt module

SHA-1 hashing module
  • compact
  • reliable
  • modularized based on the functionality
  • optimized to get the best performance