INTERFACING METHOD FOR PERFORMING REMOTE PROGRAM IN EXCHANGE SYSTEM

摘要

PURPOSE: An interfacing method for performing a remote program in an exchange system is provided to implement an exchange function, with being affected by the differences of a hardware and operation system in the exchange system at a minimum, by performing a program of a system manager at an exchange controller using the remote program call interface in case of an information exchange. CONSTITUTION: If a processor(302) of a request for a remote program execution is called, the processor(302) in an exchange controller(11) receives a program and a value of a character string that means a certain input parameter, and transfers it to a system manager(12) by a message communication using a protocol. A remote program processor(303) in the system manager(12) receives the message from the processor(302). The processor(303) manages a process queue and message list, and combines received messages in the process queue and message list to execute a corresponding program of an exchange operating/managing program(304) in the system manager(12). A message(306) exchanged between the controller(11) and manager(12) includes a program name, process divider, message number, inputted character string.