Electronic device and method for voice recognition using a plurality of voice recognition devices

1. A portable communication device comprising:

a display;

communication circuitry;

a microphone;

at least one processor including a first processor and a second processor; and

memory storing instructions, when executed by the at least one processor, cause the portable communication device to:

receive a first voice input via the microphone while a specified application is running,

determine whether a voice recognition is to be performed with respect to the specified application by one of the first processor and the second processor,

in case that the voice recognition is to be performed with respect to the specified application by the first processor:

when the first voice input includes a wakeup command which is different from a designated command for the specified application by the voice recognition of the first processor, transmit a second voice input received after the first voice input through the communication circuitry to an external electronic device, and

when the first voice input does not include the wakeup command and the first voice input includes the designated command by the voice recognition of the first processor, perform a function of the specified application corresponding to the designated command, and

in case that the voice recognition is to be performed with respect to the specified application by the second processor:

when the first voice input includes the wakeup command which is different from the designated command for the specified application by the voice recognition of the second processor, perform a function corresponding to a command by recognizing the command corresponding the second voice input received after the first voice input, and

when the first voice input does not include the wakeup command and the first voice input includes the designated command, perform the function of the specified application corresponding to the designated command,

wherein the designated command is one of a plurality of designated commands which are designated for controlling the specified application by a voice input.

2. The portable communication device of claim 1 ,

wherein the first processor is configured to remain activated even when the second processor is deactivated, and to use a first power smaller than the second power, and to perform the voice recognition of the first voice input, and

wherein the second processor is configured to be activated or deactivated, selectively, and to use the second power while activated.

3. The portable communication device of claim 2 , wherein the instructions, when executed by the first processor, cause the portable communication device to:

perform the transmitting of the second voice input such that at least part of the second voice input is provided to a third voice recognition processor included in the external electronic device.

4. The portable communication device of claim 2 , wherein the instructions, when executed by the second processor, cause the portable communication device to:

perform a voice recognition associated with the first voice input based on a voice recognition associated with the specified application not being capable by the first processor.

5. The portable communication device of claim 2 , wherein the instructions, when executed by the first processor, cause the portable communication device to:

receive, via the communication circuitry, one or more voice commands including the second voice input of the plurality of voice commands from the external electronic device.

6. The portable communication device of claim 5 , wherein the instructions, when executed by the first processor, cause the portable communication device to:

store the one or more commands received from the external electronic device in the memory.