DIAL UP ROUTER FOR MOBILE OBJECT PACKET COMMUNICATION

摘要

PROBLEM TO BE SOLVED: To provide a dial up router for mobile object packet communication which dial-connects fixed side LAN and a mobile side terminal in mobile object packet communication through a telecommunications provider. SOLUTION: The dial up router for mobile object packet communication is provided with a function for giving a connection request to a mobile radio device connected to the telecommunications provider by a radio signal from fixed side LAN which is connected with the telecommunications provider by a private line and constitute an peculiar network and selecting a network to which fixed side LAN emitting the connection request belongs from the identification code of a transmission source, which the telecommunications provider gives, a function selecting the arrival procedure of a packet signal peculiar to the telecommunications provider which is previously set, a function for selecting a procedure which dial-connects a system to fixed side LAN of the transmission source, which belongs to the selected network, in accordance with the selected arrival procedure and a function for connecting the terminal of fixed side LAN to the mobile side terminal.