NOTIFICATION METHOD, CONNECTION DEVICE, COMMUNICATION METHOD, AND PROGRAM

摘要

A UPnP device proxy apparatus (103) recognizes a device connected to a network (120) and transmits information regarding the recognized device to UPnP device proxy apparatus (101). The UPnP device proxy apparatus (101) receives the information transmitted from the UPnP device proxy apparatus (103) and transmits, based on the received information, a message indicating that the recognized device is available onto a network 105.