COMMUNICATION SYSTEM, COMMUNICATION APPARATUS, AND COMMUNICATION QUALITY TEST METHOD

摘要

A communication system according to the present invention includes a first communication apparatus and a second communication apparatus. The first communication apparatus includes a test data generation unit, a packet generation unit and a transmitter unit. The test data generation unit is configured to generate test data. The packet generation unit is configured to having a payload and an error check data in response to a test packet transfer request. The payload contains the test data generated by the test data generation unit. The error check data is used to detecting a digital error occurred in the payload. The transmitter unit is configured to send the test packet. The second communication apparatus is configured to send the test packet transfer request to the first communication apparatus, and to verify quality of the test packet received from the first communication apparatus according to the error check data.