Design and realization of soft-switch experimental system for teaching based on Docker and Asterisk
In order to solve the problem existing in the soft-switching experimental teaching for com-munication engineering,a soft-switching experimental teaching system based on docker and asterisk is proposed.This experimental system includes three parts:(1)the B/S framework is utilized to realize the teaching management system;(2)the microservice based on Docker is used to carry the softswitch platform;(3)the improving Asterisk is used as the softswitch experimental platform.The experimental teaching result shows that compared with the existing system,the experimental system has the advanta-ges of simple deployment,flexible and simple operation,low price and good scalability.It plays an important role for learning the architecture principle of softswitch system and innovative practice.