N-Tier is the model for building enterprise class applications and is the foundation of our design approach.

A typical N-Tier application uses a 3 layer approach (called a 3-Tier application) and each layer represents either the presentation, business, or data layer.

The diagram below helps illustrate how the logic of the system works. The business logic and data are single entities and are the heart of the system. You then can have any type of interface (presentation layer) written to talk to the system.



The presentation layer is the interface a customer sees when placing an order or possibly the management console your operator uses when assisting customers; it can be a website, in-store kiosk, or even a cell phone.

Since all the layers are separate they can be customized to meet your business needs and enterprise requirements.

We can build you any application and for any purpose you desire. Due to this approach, new applications are already 50-70% complete before we even begin coding.