1. A method for complementing personal lost memory information with communication, to provide information for dispelling a specific status where an individual who lost personal memory cannot take an action to be performed next, comprising the steps of: a communication network side equipment collecting daily behavior monitoring information of said individual transferred from a communication terminal via a communication line; said communication network side equipment loading information on a specific status where the individual who lost personal memory can not take an action to be performed next, which is transferred from said communication terminal, via a communication line; and said communication network side equipment generating memory support information by one or both of retrieval and inference for dispelling a specific status where the individual who lost personal memory cannot shift to action to be performed, and transferring the memory support information to said communication terminal via a communication line.