TIME NOTICE SYSTEM TO MOBILE COMMUNICATION TERMINAL AND MOBILE COMMUNICATION TERMINAL EQUIPMENT PROVIDED WITH TIME NOTICE FUNCTION

摘要

PURPOSE: To provide a system in which time data by a clock means of a public radio station are obtained on request of a communication portable terminal equipment. CONSTITUTION: A radio base station 20 is provided with a clock means and an information data memory 28 storing a base station use database to store data information 44 such as event information specific to a area of each of plural base stations 1-N, traffic information and base station information. Thus, a terminal equipment 2 accesses the radio base station 20 to acquire time data from the clock means of the base station 20 easily and the public radio base station location information and the information is entered and updated by an entry update terminal equipment 34. Moreover, the radio base station 20 is connected to a management center 38 managing a speech charge and a telephone number or the like of a terminal equipment via a communication company network 41.