TEST AND VERIFICATION SYSTEM FOR PROGRAM OR THE LIKE IN ELECTRONIC EXCHANGER BY MULTIPROCESSOR SYSTEM

摘要

PURPOSE:To enable to test and verify the program without hindrance in parallel with the processing for normal call, by making specific the execution of program verification among the central control units of plurality and processing the test call. CONSTITUTION:The unit CCP to exectue the verification of program is specified out of a plurality of central control units CCP to turn on the display unit representing the specification. Next, the program to be tested is stored in a given area of the local memory LM attached to the unit CCP, and the test call is processed with this specific unit CCP. Thus, the test and verification of program can be made without hindrance in parallel with the processing for normal call.