COMMUNICATIONS SYSTEM, CONTROL TERMINAL, AND MANAGEMENT METHOD FOR COMMUNICATIONS SYSTEM

摘要

A communications system (10) comprising: at least one first communications device (4) that mutually communicates via a network; and a first control terminal (1) that controls the at least one first communications device via the network. The at least one first communications device (4) has attached thereto first system identification information indicating affiliation to a first communications system. The at least one first communications device (4) and the first control terminal (1) comprise a first system management table including the first system identification information and information about the at least one first communications device (4). The first control terminal (1) sends commands to the at least one first communications device (4) having the first system identification information attached thereto, via the network.