| 摘要 |
A telematics provisioning method is executed by a telematics multimedia system (TMS) center and a telematics unit (TMU), wherein the TMS center operates as a server, and the TMU is provided in a vehicle to communicate with the TMS center. The method includes executing multicast provisioning; operating a provisioning scheduler to form or write a provisioning schedule; transmitting a short message service (SMS) from the TMS center to the TMU after the provisioning scheduler operates; identifying whether the TMU executes provisioning based on the provisioning schedule of the SMS; if the TMU does not execute provisioning based on the provisioning schedule of the SMS, reforming, by the TMS center, the provisioning schedule; requesting, by the TMU that receives the SMS from the TMS center, provisioning to the TMS center according to reservation information of the SMS; and executing predetermined provisioning when the TMS center receives the provisioning requested from the TMU. |
| 主权项 |
1. A telematics provisioning method executed by a telematics multimedia system (TMS) center and a telematics unit (TMU), wherein the TMS center operates as a server, and the TMU is provided in a vehicle to communicate with the TMS center, the telematics provisioning method comprising:
executing, by the TMS center, multicast provisioning; operating, by the TMS center, a provisioning scheduler to form or write a provisioning schedule; transmitting a short message service (SMS) from the TMS center to the TMU after the provisioning scheduler operates, wherein the SMS comprises information reserving the provisioning schedule; identifying whether the TMU executes provisioning based on the provisioning schedule of the SMS; if the TMU does not execute provisioning based on the provisioning schedule of the SMS, reforming, by the TMS center, the provisioning schedule with respect to the TMU which does not execute provisioning; requesting, by the TMU that receives the SMS from the TMS center, provisioning to the TMS center according to reservation information of the SMS; and executing, by the TMS center, predetermined provisioning when the TMS center receives the provisioning requested from the TMU. |
