Method for communication control and wireless communication system
First Claim
1. A method of communication control for a communication system having a mobile station connectable to a base station by wireless communication, and a terminal device connectable to the mobile station by short-distance wireless communication, the method comprising the steps of:
- establishing a session of a data communication service based on the short-distance wireless communication with the terminal device, and executing data communication by means of the mobile station;
determining whether there is an audio incoming call signal transmitted from the base station during the data communication with the terminal device by means of the mobile station; and
notifying that there is an audio incoming call during the data communication by transmitting a session open request of the data communication service to the terminal device when the audio incoming call signal is received by means of the mobile station, wherein establishing a session of a data communication service based on the short-distance wireless communication with the mobile station, and executing data communication by means of the terminal device;
determining whether there is the session open request transmitted from the mobile station during the data communication with the mobile station by means of the terminal device; and
judging that there is an audio incoming call during the data communication when the session open request is received by means of the terminal device.
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Accused Products
Abstract
There is disclosed a communication control method in a wireless communication system having a base station of a mobile communication system, a mobile station and a terminal device connectable to the mobile terminal through short-distance wireless communication. In this wireless communication system, when an audio incoming call is generated during data communication, the mobile station notifies the terminal device of temporal interruption of the data communication with the terminal device. Upon receiving the temporal interruption of the data communication, the terminal device judges that there is an audio incoming interruption instead of a standard procedure in the regular short-distance wireless communication.
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Citations
14 Claims
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1. A method of communication control for a communication system having a mobile station connectable to a base station by wireless communication, and a terminal device connectable to the mobile station by short-distance wireless communication, the method comprising the steps of:
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establishing a session of a data communication service based on the short-distance wireless communication with the terminal device, and executing data communication by means of the mobile station;
determining whether there is an audio incoming call signal transmitted from the base station during the data communication with the terminal device by means of the mobile station; and
notifying that there is an audio incoming call during the data communication by transmitting a session open request of the data communication service to the terminal device when the audio incoming call signal is received by means of the mobile station, wherein establishing a session of a data communication service based on the short-distance wireless communication with the mobile station, and executing data communication by means of the terminal device;
determining whether there is the session open request transmitted from the mobile station during the data communication with the mobile station by means of the terminal device; and
judging that there is an audio incoming call during the data communication when the session open request is received by means of the terminal device. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A communication system which has a mobile station connectable to a base'"'"'station of a mobile communication system through wireless communication, and a terminal device connectable to the mobile station through short-distance wireless communication, wherein the mobile station has:
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communicating means for performing wireless communication processing of a data communication signal and an audio incoming call signal with the base station;
short-distance wireless communicating means for executing wireless communication processing of the data communication signal, a session establishment signal and a session open request with the terminal device; and
controlling means for executing data communication based on the short-distance wireless communication with the terminal device, and notifying the terminal device that there is the audio incoming call in accordance with an audio incoming call signal transmitted from the base station during data communication, and the terminal device has;
short-distance wireless communicating means for executing wireless communication processing of the data communication signal, the session establishment signal and the session open request with the mobile station; and
controlling means for judging that there is the audio incoming call when the session open request is received from the mobile station during the data communication with the mobile station. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification