| 摘要 |
<p>PROBLEM TO BE SOLVED: To surely obtain even a server side IP address which dynamically changes by permitting a server corresponding to collectively multi-addressed specified information to add the port number of a client in the IP address corresponding to the port number and to transmit it. SOLUTION: An exclusive IARP client 21a executes the basic procedure of IARP within the plural clients 21..., exclusive IARP server 22a executes the basic procedure of IARP within the plural serves 22 and the port numbers of the respective servers 22... and the IP address of the IARP server 22a are registered in a data register table 23. When a computer having the server 22 dynamically changes, the client collectively multi-addresses information adding an IP address request, the required server port number and the self client port number. When it is judged to be the self server port number, the server which receives it transmits the IP address and the requiring source port number as a set and a requiring source client obtains the IP address.</p> |
