REMOTE OPERATION METHOD, COMMUNICATION SYSTEM, MOBILE COMMUNICATION TERMINAL, AND REMOTE SERVER

摘要

PROBLEM TO BE SOLVED: To provide a mobile communication terminal such as a mobile phone which exhibits enhanced convenience when listening to music and viewing a moving picture or the like. SOLUTION: A remote server (MD server) 30 takes the initiative in opening a communication session for the mobile phone 10a to remotely operate the remote server 30. Further, the mobile phone 10a transmits an expansion request of a streaming file stored in the remote server 30 to the remote server 30. The remote server 30 having received the expansion request expands the streaming file being an expansion request object. Further, the remote server 30 distributes an expansion result to the mobile phone 10a in a streaming way while maintaining the communication session for the remote operation. The mobile phone 10a having received the expansion result reproduces music and a moving picture or the like on the basis of the received expansion result and provides the music and the moving picture to a user. COPYRIGHT: (C)2008,JPO&INPIT