REMOTE METER READING SYSTEM BY USING MULTIPLE MASTER DEVICES AND REMOTE METER READING METHOD BY USING MULTIPLE MASTER DEVICES

摘要

The present specification relates to a remote meter reading system and a remote meter reading method using a plurality of masters, and more specifically, in order to solve the limitations of the prior art, a power meter modem communicates with a plurality of master devices to connect a network between the master devices And information sharing, when an abnormality occurs in communication between the power meter modem and the master device, alternative communication is possible with another master device, and a quick and flexible response to a change in the communication network between the power meter modem and the master device is possible It relates to a remote meter reading system and a remote meter reading method using a plurality of masters having the effect of establishing a network path to communicate with the communication performance of.