Tolling normally has a dual purpose in Norway. Its first goal is to finance a project or an improvment in the transport services offered in an area, for instance extend public transport services. The second goal is to change travel behavior, encouraging drivers of private cars to use other more environmentally friendly modes. Today, this tolling system is based on fixed points on the road network which are not necessarily able to record all road usage evenly. Within the GeoSUM (Geofencing for Smart Urban Mobility) research project, a distance and fuel differentiated road user charging scheme has been piloted. Instead of fixed point tolling, this system enables the driver to perceive that the cost is directly related to how much gasoline or electricity is used on the road network. The key technology for this system is geofencing, and the pilot results show that the proposed system did indeed increase the amount electricity used for driving inside the geofence zones, reducing in turn the amount of fossil-based fuel used.

在挪威，收费通常具有双重目的。它的首要目标是为某个地区的交通服务项目或临时项目提供资金，例如扩展公共交通服务。第二个目标是改变出行行为，鼓励私家车司机使用其他更环保的方式。如今，该收费系统基于道路网络上的固定点，这些固定点不一定能够均匀记录所有道路使用情况。在GeoSUM（智能城市交通地理保护）研究项目中，对距离和燃料差异化的道路用户收费方案进行了试点。代替定点收费，该系统使驾驶员能够感觉到成本直接与道路网络上使用多少汽油或电力有关。该系统的关键技术是地理围栏，