ETC is the abbreviation of Electronic Toll Collection. It is a non-stop electronic payment system that is used for vehicles equipped with ETC devices. ETC专用车道是为装有ETC车载器的车辆设置的,通过车辆挡风玻璃上的车载电子标签与收费站ETC车道上的微波天线之间的微波专用通讯,利用计算机联网技术与银行进行后台结算处理。该技术在许多 countries, including the United States and Europe, has a long history of development and has become a more advanced and efficient way of charging for roads and bridges.