Patent ID: 9407657
Filing Date: 2016-08-02
CPC Classification: G06F,H04L

Claim Text:
1. A user terminal which includes an improper word dictionary and is communicably connected to a communications terminal through a network, the user terminal comprising: a request detecting means configured to detect a request which is generated in the user terminal to be transmitted to the communications terminal; an improper word investigating means configured to determine whether the detected request contains an improper word registered in the improper word dictionary; a memory configured to temporarily store an input history from a user in a temporary area; a user input determining means configured to determine whether the improper word has been actively inputted by the user by checking whether or not the improper word exists in the input history when it is determined by said improper word investigating means that the request contains the improper word; a transmission permission receiving means configured to display on a screen of the user terminal the improper word, a reliability of a website corresponding to the request, a message representing whether the improper word has been actively inputted by the user, and a message instructing the user to determine whether to permit or cancel the request; and a request transmission inhibiting means configured to inhibit the transmission of the request when the transmission permission receiving means receives an input canceling the request from the user.