| 摘要 |
<p>A router stores information on the types of other devices and, for use in relaying an inquiry message about the type of a device, sends a device type response message to an inquiry source on behalf of the device. When a device is newly connected to a network, the device acquires a network identifier from other devices connected to the network to which the device is directly connected to store the network identifier as its own network identifier, registers its own device identifier with the router, and registers the device information and, if appropriate, device application information with the router. <IMAGE></p> |
