SoftPOS high Level Architecture exemple

...

• gpiInitializeHSM (*): overload it to modify file references (not required for L2 TA)

• gpiEMVGetCertificate (*): overload it to modify public keys look-up (not required for L2 TA)

• gpiGetEMVCRL (*): overload it to modify revocated certificates look-up (not required for L2 TA)

• gpiFindPANfromEFL (*): overload it to modify exception file parsing (not required for L2 TA)

Open L2 API (OLA)

Diagramme integration

Function:

Connect to

Open L2 API interface is an abstraction of the card processing (alias L2. See also here More On Card Processing ), for EMV contact and EMV contactless systems. It is based on a simple set of primitives to ease L2 integration onto a payment application (alias L3).

...

Agnos for COTS' integration with an existing Entry Point

Our Agnos for COTS architecture allows customers having their own EntryPoint to integrate our kernels .

...