Method and apparatus for processing audio signal by using Bluetooth technology
AssigneeLG Electronics Inc.
InventorsJingu Choi, Jonghyun Baik, Taeyoung Song, Minsoo Lee
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Abstract
Disclosed herein is a method and apparatus for processing A first device for processing a voice command received from at least one device using a Bluetooth low energy technology, comprising: Specifically, a method performed by a first device includes transmitting a first advertising message to a peripheral device; receiving a first request message requesting establishment of an audio channel for transmitting and receiving the voice command from a second device; establishing the audio channel with the second device; and receiving a voice command instructing performance of a particular service from the second device through the audio channel.
Claims12
A method for processing a voice command received from at least one device using a Bluetooth low energy technology, the method performed by a first device comprising:
- transmitting a first advertising message including a maximum service user parameter indicating the maximum number of manageable user devices or an available service user parameter indicating the number of currently available user devices to a peripheral device;
- receiving a first request message requesting establishment of an audio channel for transmitting and receiving the voice command from a second device;
- establishing the audio channel with the second device;
- receiving a voice command instructing performance of a particular service from the second device through the audio channel;
- receiving a second request message requesting establishment of an audio channel for transmitting and receiving the voice command from a third device;
- and
- transmitting to the third device a first response message including an accept or reject intention determined based on values of the maximum service user parameter or the available service user parameter to the third device in response to the second request message.
A first device for processing a voice command received from at least one device using a Bluetooth low energy technology, comprising:
- a communicator configured to communicate with an external device with a wired or wireless manner;
- and
- a processor configured to be functionally connected to the communicator,
- wherein the processor transmits a first advertising message including a maximum service user parameter indicating the maximum number of manageable user devices or an available service user parameter indicating the number of currently available user devices to a peripheral device;
- receives a first request message requesting establishment of an audio channel for transmitting and receiving the voice command from a second device;
- establishes the audio channel with the second device;
- receives a voice command instructing performance of a particular service from the second device through the audio channel;
- receives a second request message requesting establishment of an audio channel for transmitting and receiving the voice command from a third device;
- and
- transmits to the third device a first response message including an accept or reject intention determined based on values of the maximum service user parameter or the available service user parameter to the third device in response to the second request message.
Dependencies are inferred from the claim text.