The simulation is a federation formed by twelve federate members. Every federate member simulates the behavior of an instance of one segment roadway, crossroad, trident roadway or flyover.

• 整个仿真系统是一个联邦 ,共由 12个联邦成员组成 ,每一个联邦成员仿真一个路段、十字路口、三叉路口或立交桥等实体的行为。