One of the executive-level leaders in many larger fire departments is the battalion fire chief. Typically, a battalion fire chief has years of experience in the tasks necessary to the smooth running of a fire department.
The SYNC computer, which Ford calls the Accessory Protocol Interface Module (APIM), is housed separately from the head unit, called the Audio Control Module (ACM), and interfaces with all vehicle audio sources as well as the high-speed and medium-speed vehicle CAN-buses.
It is the main class and on which you can configure all your domain classes. This code centric approach to building an Entity Data Model (EDM) is known as Code First. Fluent API provides a number of important methods to configure entities and its properties to override various Code First conventions.