SmartOI L2 Kernel
SmartOI L2 Kernel module consists of the following functionalities to handle main processing in EMV transaction, and running based on the SmartOI L2 Core module.
EMV Command
DOL
Triple DES encrypt/decrypt
Standard Message
Application Selection
Initiate Application
Read Application Data
Offline Data Authentication
Processing Restriction
Cardholder Verification
Terminal Risk Management
Terminal Action Analysis
Card Action Analysis
Issuer Script/Issuer Authentication Data
Kernel User Interface
Kernel Utility
Vendor implementation
IFM(ICC reader) interface
Online host interface
Batch data capture
User Interface
Feature
compact
reliable
modularized based on the functionality
optimized to get the best performance