| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a radio communication equipment that attains communication even when a mobile terminal moves in excess of sub net. SOLUTION: The radio communication equipment consists of at least one radio server 3-3 connecting to a network, a mobile radio terminal 5a connecting to the radio server 3-3 and a terminal 4-3, and a base station radio terminal 4-2 that conducts radio communication. The radio server 3-2 is provided with a relay agent section that conducts transmission/reception of an IP address issue request and a request reply packet to/from other radio server 3-1 connecting to a different network from the network to which the radio server 3-2 connects on behalf of the terminal 5b in response to the IP address issue request sent from the terminal 5b when it is required for the terminal 5b to allow other radio server 3-2 different from the radio server 3-2 to issue an IP address.</p> |
