android - Get the current location of user on background -

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just have question best approach use, need send query device other device current location, think have 2 choices. first using sockets. or push notification.

the idea to send query start service current location of user. using services, not sure if best choice. user location don't want him see anything, work done on background.

thank you.

you have write webservice device continually ping , update lat, long on server , service other device location of first device.


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