Patent ID: 7020461

Claim:
A propagation environment notification method in a radio communication system constituted by a radio base station and a radio terminal, comprising: a first step of sending conditions about a user's area layout from a user terminal to a server via a communication line; a second step of generating said user's area radio propagation environment information based on said conditions by said server receiving said conditions; and a third step of sending said radio propagation environment information from said server to said user terminal via the communication line; wherein said first step comprises; sending a service start command from said user terminal to said server; sending software for clients of predetermined form to said user terminal from said server receiving said service start command; of inputting said conditions from said user terminal based on said software for clients; and sending said conditions from said user terminal to said server; wherein inputting said conditions is comprised of: performing input and editing of user conditions (said user's area appliance placement information and said radio base station information); making a determination on whether or not said user's conditions are correctly inputted; making a determination on completion of said input of conditions, and converting said input conditions into formats capable of being used on said server's part.