| 摘要 |
<p>The method involves storing list of service IDs of data services related to location of tolling station. Device and terminal IDs of vehicle are mapped. Service ID is booked for device and terminal IDs within road tolling system. Device ID of onboard unit is transmitted to tolling station. Service ID booked for device and terminal IDs is retrieved. Booked service ID is checked. Corresponding terminal ID is transmitted to data service. Data service is provided to mobile terminal identified by terminal ID through mobile communications network.</p> |
