CPC H04W 52/0206 (2013.01) [H04W 52/0216 (2013.01); H04W 52/0229 (2013.01)] | 18 Claims |
1. A device wake up method, comprising:
sending, by a night watch device, in response to the night watch device receiving a wireless packet sent by a terminal, a wake-up notification to a nursing device managed by the night watch device;
wherein the night watch device and the nursing device are non-terminal devices, and wherein the nursing device and the terminal are different from each other;
wherein the night watch device implements a night watch function;
wherein a wireless network comprises a plurality of night watch devices that includes the night watch device, and wherein the wireless network further comprises a plurality of nursing devices that includes the nursing device;
wherein each night watch device of the plurality of night watch devices is configured to manage one or more nursing devices of the plurality of nursing devices; and
wherein, when no terminal is connected to the wireless network, the night watch device is in a shallow sleep state or a wake-up state, and, when no terminal is connected to the wireless network, the nursing device is in a deep sleep state.
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