DETECTION METHOD, DEVICE AND SYSTEM OF TRANSMISSION BETWEEN CONTROLLER AND BASE STATION

摘要

A detection method, device and system of the transmission between a controller and a base station are provided by the present invention. The method includes that the controller transmits a User Datagram Protocol (UDP) message to the base station via a pre-designated UDP port (11); the controller receives the UDP message returned by the base station after the base station detects the designated UDP port (12); the controller, according to the transmitted UDP message and the received UDP message, confirms the transmission status between the controller and the base station (13). The embodiments of the present invention enable to improve detection capability and reliability.