SEQUENCE SPECIFICATION SIMULATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To easily prepare a purely normal sequence about the transmission/ reception of signals between an exchange simulator and a server simulator through a gateway. SOLUTION: A sequence specification device 170 executes communication with the exchange simulator 115 for transmitting/receiving signals to/from the gateway 120. The device 170 can execute communication also with the server simulator 135 for transmitting/receiving signals to/from the gateway 120. After detecting the transmission or reception to/from the gateway 120 by ether one of the simulators 115, 135, the device 170 can instruct the other simulator to transmit signals to the gateway 120.