COMMUNICATION NETWORK AUTOMATIC TEST SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a communication network automatic test system that requires no man-hour for a communication test up to a wireless terminal of a wireless block and a wired block, automatically discriminates the result of communication test for a time band where general communication is less performed and conducts the man-hour saved communication test. SOLUTION: The communication network automatic test system automatically tests the communication quality of respective transmission system in a communication path from a wired block and a wireless block to a wireless terminal. A test use transmitter-receiver TRX transmits/receives a signal for an automatic test through wireless communication with a base station in a wireless mobile communication network. A monitor controller CNT performs monitor control for automatic tests in the wireless mobile communication network and a wired communication network to obtain test results. Moreover, an automatic test device EQP performs automatic tests to evaluate respective communication qualities in voice communication, unrestricted digital communication and packet communication having different transmission forms based on the monitor control by the monitor controller.