Interface: KTA Toll Collection Equipment - Vehicle

KTA Toll Collection Equipment to Vehicle Interface Diagram

Information Flow Definitions

actuate secure payment  (Existing)  Selected Comm Solution

Initiation of a payment action, ideally based on an encrypted token or biometric marker. Such a payment action could be a simple validation that the secure token allows the user access to the travel resource, or it could be the initiation of a payment transaction.

vehicle payment update  (Existing)  Selected Comm Solution

Data written to vehicle equipment to support electronic toll collection or parking payment.