Remote operation system and remote operation method for terminal

Abstract

A remote system allows a user terminal to execute a program other than those preliminarily stored in the user terminal through remote operation of the user terminal even if a user who receives remote operation cannot operate the user terminal. In the remote system 1 composed of the user terminal 10 to be remotely operated and a remote server 100 , the user terminal 10 receives a remote message through a public line network 3 and accesses a destination remote server 100 written in the remote message, regardless of operation input from a user. The user terminal 10 executes a program read out from the accessed remote server, regardless of operation input from a user.

1 . A user terminal comprising:
 an access module receiving a remote message through a public line network and accessing a destination remote server written in the remote message, regardless of operation input from a user; and   a program execution module executing a program read out from the accessed destination remote server, regardless of operation input from a user.   
     
     
         2 . A remote system comprising an user terminal and a remote server, wherein
 the user terminal includes:   an access module receiving a remote message through a public line network, accessing a destination remote server written in the remote message, and sending a terminal ID that identifies the user terminal, regardless of operation input from a user; and,   a program execution module receiving and executing a program that has been prepared to be sent from the accessed destination remote server, regardless of operation input from a user, and   the remote server includes:   a program selection module receiving the terminal ID sent from the user terminal, identifying at least one of a communication common carrier and a terminal model of the user terminal based on the terminal ID, selecting a program based on an identification result, and enabling the program to be sent to the user terminal.   
     
     
         3 . A remote system comprising an user terminal, a remote server, and an instruction server, wherein
 the instruction server includes:   a command generation module accepting input of a command to be executed on the user terminal from an instructor and generating a remote message including the command; and   a remote message sending module sending the remote message to the user terminal,   the user terminal includes:   an access module receiving the remote message through a public line network, accessing a destination remote server written in the remote message, and sending the command to the destination remote server, regardless of operation input from a user; and   a program execution module executing a predetermined program based on the command, regardless of operation input from a user.   
     
     
         4 . A remote method comprising the steps of:
 receiving a remote message through a public line network and accessing a destination remote server written in the remote message, regardless of operation input from a user; and   executing a program read out from the accessed destination remote server, regardless of operation input from a user.   
     
     
         5 . A method of operating a system including a user terminal and a remote server comprising the steps of:
 by the user terminal,   receiving a remote message through a public line network, accessing a destination remote server written in the remote message, and sending a terminal ID that identifies the user terminal, regardless of operation input from a user and   executing a program read out from the accessed destination remote server, regardless of operation input from a user; and   by the remote server,   receiving the terminal ID sent from the user terminal, identifying at least one of a communication common carrier and a terminal model of the user terminal based on the terminal ID, selecting a program based on an identification result, and enabling the program to be read out on the user terminal.