| 摘要 |
<p>The device comprises components on the road and components in vehicles, which exchange contactless information. The road users acquire digital tokens at a suitable point of sale. The road users when driving past at an adequately equipped component on the road, the toll station, the tokens are sent at the toll station by a suitable device in the vehicle. The specific tokens comprise agreed structures, information, data and identifiers. The tokens are issued by central authorities, and are signed with the private key of a suitable asymmetric encryption process of the authorities.</p> |
