COMMUNICATION TERMINAL

• US 20080299908A1
• Filed: 04/29/2008
• Published: 12/04/2008
• Est. Priority Date: 05/29/2007
• Status: Active Grant

• Current Assignee: Fujitsu Mobile Communications Limited (Fujitsu Limited)
• Original Assignee: Kabushiki Kaisha Toshiba (Toshiba Corporation)
• Inventors: TANADA, Tosaku
• Granted Patent: US 8,977,202 B2
• Time in Patent Office: Days
• US Class Current: 455/41.3
• CPC Class Codes: G08C 17/02 using a radio link

Abstract

To enable an appropriate steaming transfer of audio data in an environment where a plurality of profiles can be operated. In a communication terminal according to an embodiment of the present invention, a short distance wireless communication unit receives a remote controller command transmitted from a head set which is connected with a short distance wireless communication, via the wireless communication in operation profile determination unit refers to a use status of each profile previously managed by a Bluetooth profile use status management unit when the remote controller command is received and determines whether a predetermined profile used upon the wireless communication is operated. When it is determined that the predetermined profile is operated, a remote controller control unit performs a control such that a response corresponding to the remote controller command is transmitted to the opposite device and the remote controller command is discarded.

Claims

1. A communication terminal capable of communicating an electronic device via a short distance wireless communication, comprising:

a reception unit configured to receive a remote controller command transmitted from the electronic device;

a determination unit configured to determine whether a predetermined profile used upon the short distance wireless communication is operated or not based on a use status of each profile managed in advance when the remote controller command is received by the reception unit; and

a control unit configured to control to so as to transmit, in a case where it is determined by the determination unit that the predetermined profile is operated, a response corresponding to the remote controller command to the electronic device and to discard the remote controller command.

2. The communication terminal according to claim 1, wherein in a case where it is determined by the determination unit that the predetermined profile is operated, the control unit is configured to control so as to transmit a rejection response corresponding to the remote controller command to the electronic device.

3. The communication terminal according to claim 1, wherein in a case where it is determined by the determination unit that the predetermined profile is not operated, the control unit is configured to control so as to accept the remote controller command and to start a transfer processing of audio data.

4. The communication terminal according to claim 1, wherein the remote controller command includes at least a command for instructing a reproduction of the media player.

5. The communication terminal according to claim 1, wherein the predetermined profile used upon the wireless communication includes a least a DUN and a HFP.