TBC provides local telephone numbers in the calling markets of the teleservice initiative.

TBC在电信业务的呼叫市场上提供本地电话号码。

Analyse the common solution of industry equipment access, and offer a feasible solution of equipment access in teleservice.

分析了一般工业设备接入的方式,并提供了一个在远程服务中可行的设备接入方案。