24. The system of claim 21 , wherein the transceiver is configured to receive generated speech from the remote system, further comprising: an audio module configured to output the generated speech.
21. A system comprising: a speech recognition module configured to detect a keyword in a speech input; one or more memory devices configured to store a portion of the speech input; a transceiver configured to initiate a connection with a remote system upon detection, by the speech recognition module, of the keyword and to transmit the stored portion of the speech input to the remote system; and an updating module configured to update or modify a set of recognizable keywords stored by the one or more memory devices based on updates or modifications received from the remote system responsive to analysis of the stored portion of the speech input performed by a speech recognition operation of the remote system.