PPT Slide

State

Information

Pay

Customer

Merchant

Pay

Order

Order

Payment Services

Delivery Services

DigiBox

Cryptolopes

DigiCash

First Virtual

Order

Deliver

Deliver

Order

Pay

Deliver

Pay

Deliver

3. Merchant acknowledges that order is complete/acceptable

Session Example

Shopping

Controller

Previous slide

Next slide

Back to first slide

View graphic version