对NO.7信令实训教学的探讨

NO.7信令在通信网络中使用非常广泛,尤其在PSTN中。但我们在高职院校中采用惯常方式来讲解NO.7理论时,老师普遍感到教得很吃力,学生学得也很吃力。笔者认为:如果能在理论讲解时,能结合实训平台通过相应的呼叫接续实验来加强学生对NO.7信令的学习理解大有裨益。

Exploration on Training of NO.7 Signaling

No. 7 is widely used in communication networks, especially in the PSTN. When we adopted the usual way to explain the theory of No. 7 in high vocational colleges, most of teachers are very hard to teach, and students study very hard too. I think if we explain the theory combining with the relevant call connection experiment using training platform to strength the students＂ understanding of No. 7 signaling.