Data synchronization method and apparatus, and terminal device
AssigneeHuawei Technologies Co., Ltd.
InventorsChenxi LU, Liyao ZHANG
Life of this patent
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Abstract
A data synchronization method includes: receiving time interval information sent by a second terminal device, where the time interval information includes a synchronization start time and a synchronization end time; obtaining, in stored waking and sleep time information, a time period set that is greater than or equal to the synchronization start time and that is less than or equal to the synchronization end time, where the time period set includes at least one sleep time period; determining, in the time period set, a sleep time period whose sleep duration is greater than a preset threshold; and sending, to the second terminal device, feature data collected in the determined sleep time period.
Claims19
A data synchronization method, wherein the method comprises:
- receiving time interval information sent by a second terminal device, wherein the time interval information comprises a synchronization start time and a synchronization end time;
- obtaining, in stored waking and sleep time information, a time period set that is greater than or equal to the synchronization start time and that is less than or equal to the synchronization end time, wherein the time period set comprises at least one sleep time period;
- determining, in the time period set, a sleep time period whose sleep duration is greater than a fourth preset threshold;
- and
- sending, to the second terminal device, feature data collected in the determined sleep time period, wherein the feature data comprises physiological data or motion data of a user.
10-19. (canceled)
A terminal device, comprising:
- a non-transitory memory comprising instructions;
- and
- at least one processor coupled to the non-transitory memory, the instructions being executed by the at least one processor to cause the terminal device to be configured to:
- receive time interval information sent by a second terminal device, wherein the time interval information comprises a synchronization start time and a synchronization end time;
- obtain, in stored waking and sleep time information, a time period set that is greater than or equal to the synchronization start time and that is less than or equal to the synchronization end time, wherein the time period set comprises at least one sleep time period;
- determine, in the time period set, a sleep time period whose sleep duration is greater than a fourth preset threshold;
- and
- send feature data collected in the determined sleep time period to the second terminal device, wherein the feature data comprises physiological data or motion data of a user
Dependencies are inferred from the claim text.