COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD

摘要: PROBLEM TO BE SOLVED: To provide a communication system and control method capable of setting stepwise limit to be placed on wireless apparatuses connected via repeaters. SOLUTION: A management server S for storing identification information 1A 1F under the repeaters 2A 2D stores first blacklist inhibiting across 2D. apparatus whose code is written in banned from making with other terminals 1C plural The store second return communication. black list repeater also COPYRIGHT: (C)2008,JPO&INPIT