RADIO BASE STATION, MANAGEMENT SYSTEM AND RADIO COMMUNICATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To enable a communication terminal to be used for respective communication systems in common, and to perform a positioing even indoors. SOLUTION: This radio communication system 1 is composed of: one or more management systems 103; one or more radio base stations 200; and one or more communication terminals 300. An interface 106 for external communication of the management system 103 converts contents or communication content data received from an external communication network 110 into a common format and converts communication content data received from the communication terminal 300 via the radio base statoin 200 into a format corresponding to the communication system. The base station 200 receives a signa 100 for positioning, makes it into information for positioning and transmits the information to the communication terminal 300. The communication terminal 300 receives the information for positioning from the radio base station 200 and outputs the information for positioning to an accumulation part or a display part. COPYRIGHT: (C)2007,JPO&INPIT