| 摘要 |
<p>A relay communication system includes a relay server R that can communicate with a relay server R in another LAN through an external server S in a WAN. The relay server R stores account information of client terminals T in the LAN, relay group information 100 on a group of relay servers R, and shared resource information 120 including a resource and accounts of the client terminals T sharing the resource. When receiving an operation command of a resource held by a client terminal T in a different LAN from a client terminal T in the LAN, the relay server R relays an operation of the resource on the basis of the relay group information 100 and the shared resource information 120.</p> |
