MONITORING METHOD FOR DISTRIBUTED ANTENNA SYSTEM, CONTROL MODULE, AND COMPUTER MEDIUM

A method for monitoring a distributed antenna system includes: at a relay device, receiving a first operation monitoring signal sent by the near-end device, where the first operation monitoring signal carries an operation monitoring message, and the operation monitoring message includes a device address of a monitoring target device; determining whether to parse the first operation monitoring signal according to a connection status with the near-end device; in response to a determination to parse the first operation monitoring message signal, parsing the first operation monitoring signal to confirm the monitoring target device and to determine whether to respond to the operation monitoring message; and in response to a determination to respond to the operation monitoring message, responding to the operation monitoring message according to the monitoring target device as confirmed.