APPARATUS FOR TESTING BLOCK OF SWITCH FUNCTION IN SWITCHING SYSTEM

摘要

PURPOSE: An apparatus for testing block of a switching function in a mobile switching center is provided to increase test reliability of the switch function block by making it possible to test for channels under operation as well, in the case of testing whether the switching function of the switch function block is normal. CONSTITUTION: A processor matching part reports error information to a upper level processor. A first data abstraction part abstracts the error information of a channel corresponding to channel information from the processor matching part. A latency part delays the abstracted data from the first data abstraction part. A second data abstraction part abstracts the data of a channel corresponding to channel information from the processor matching part. A comparison part transmits the error information of a bit unit. A counting part counts the error information of the bit unit and reports it to the processor matching part.