| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a server device for improving utilization efficiency in the communication path between networks by reducing the amount of traffic for distribution, when distributing data to a plurality of information terminals. <P>SOLUTION: There are provided a storage unit 52 and a control unit 50. At the storage unit 52, the IP address of other server devices connected to a different LAN is stored to a LAN, to which an own device is connected in a plurality of LANs. At the control unit 50, transmission control processing is performed, where data containing a plurality of destinations are received from the outside; the data are transmitted to the IP address, when the network address of the LAN connected to own device is contained in the destination IP address; and the IP address, with the LAN connected to the own device as the network address, is deleted from the destination for transmitting the data to the IP address stored in the storage, when the IP address, where the network address of a LAN differing from that connected to the own device is stored is contained in the destination. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
