... CE OS 4.3G,Printer,barcode,free SDK,C# 5.3.5 Color touch screen 3.5" Color touch screen payment terminal,Windows ... CE 6.0 OS,Credit card reader,MSR,ICR,VS.NET C# programming ... , TripleDES, RSA, AES encodingMaster/session and DUKPT key managementPCI 3.1 certified security architectureSection (Department)Section number: 8 sectionsSection name ...