Social networking applications using the infrastructure of smart phones based on personal characteristics weighted and how to manage them

摘要

The present invention relates to a contact database which stores information on a contact means for maintaining a relationship according to a human network formation, personal information of the human network object, and the like; The present invention relates to a method for managing a personal information in a smart phone having a use state database in which an internal database stores a history of transmission / reception of items by telephonic communication, e-mail, text, and SNS using the communication means, (R), the frequency of contact (F), and the amount of usage (Q) within the relevant period based on the transmission / reception history of the communication means stored in the usage state database to recognize the characteristics of the user, A first step of patterning management characteristics; A second step of assigning a personal relationship ranking to each of the personal information items stored in the personal information database when the personal information management characteristics of the user calculated through the first process are patterned; And a third step of notifying the user of a human connection object whose downward adjustment of the relation level given through the second step is performed, based on personal characteristics using the infrastructure of the smartphone. And a managing method using the same.