CALLS SIMULATION METHOD OF ELECTRONIC SWITCHING CENTER

摘要

The method simulates various subscriber calls and inter- station relaying calls. The method includes the steps of: selecting desired simulators to define them as simulation control groups for the purpose of using them as regulating units (20); preparing and inputting simulation programs (21); inputting simulation digits (22); tracing simulation signals (24); executing the simulation programs (25); terminating the operation or advancing to the next step depending on the occurrence of an error (27); and terminating the operation by releasing the simulators.