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公开(公告)号:US10292106B2
公开(公告)日:2019-05-14
申请号:US15776865
申请日:2016-01-29
Applicant: MOTOROLA SOLUTIONS, INC
Inventor: Pawel Tomasik , Grzegorz Kaplita , Marta Musik
Abstract: A method and apparatus for managing power for devices that may be part of a group is provided herein. During operation a power-management device will transmit a power-management message to a device or group of devices. The message indicates a time period (keep-alive time) and critical services that are to be kept operating for the keep-alive time. In response, the device(s) that receive the message may transmit an information message indicating whether or not a device has enough power to run the services for the keep-alive time.