Iii. Based on the combination of the MTBI and the trees divided by value algorithm , we design a phone number classification system under the soft-switch platform , and give detailed descriptions of each function blocks .
在上述方法基础上，对结合了MTBI和按值分枝树算法的电话号码分类系统的实现作了详细的描述，给出了系统内部各功能模块的详细设计。
mtbi