Method and system for optimizing voice recognition and information searching based on talkgroup activities

    公开(公告)号:US10666808B2

    公开(公告)日:2020-05-26

    申请号:US16333188

    申请日:2016-09-21

    Abstract: A method and system for optimizing voice recognition and information searching. The method includes determining context data associated with a particular talkgroup (140) that includes a plurality of communications devices (120) and creating a list of talkgroup-specific keywords associated with the context data, the list of talkgroup-specific keywords including a first characteristic for each talkgroup-specific keyword. The method also includes receiving, from a first communications device (120A) of the plurality of communications devices (120), audio data associated with a user of the first communications device (120A) and processing the audio data to generate an initial output term. The method further includes determining a second characteristic of the initial output term and determining whether the first characteristic of a talkgroup-specific keyword from the list of talkgroup-specific keywords matches the second characteristic of the initial output term. The method also includes outputting the keyword when the first characteristic matches the second characteristic.

    Method and apparatus for automated dispatch of mobile devices in a communication system

    公开(公告)号:US10194485B2

    公开(公告)日:2019-01-29

    申请号:US15507011

    申请日:2014-12-18

    Abstract: A method and apparatus for automated dispatch of mobile devices is provided herein. An infrastructure controller device receives one of an alert and request for a response with respect to an associated location and identifies a first set of mobile devices for responding to the one of the alert and request. The device transmits a first dispatch request to each mobile device in the first set requesting dispatch to the associated location. The device subsequently identifies a higher priority mobile device for responding to the one of the alert and request relative to a lower priority mobile device. Responsive to this identification, the device transmits a second dispatch request to the higher priority mobile device requesting dispatch to the associated location, and further transmits a recall notice to the lower priority mobile device withdrawing the first dispatch request to the lower priority mobile device.

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