CONTENT REPRODUCTION DEVICE, CONTROL METHOD, AND NETWORK SYSTEM

摘要

A content reproduction device (600) judges whether a connection state of the content reproduction device has changed. If Yes, the content reproduction device transmits to a mobile terminal device (500), control information to control the content reproduction device or other device (600 A) connected to the content reproduction device. The mobile terminal device can control the content reproduction device or other device connected to the content reproduction device according to the received control information.