Send commands to android app from server -


i want make app sends data phone when server ask's it. how supposed implement this?

i.e the server should trigger code (uploading activity) in app.

i thought of using gcm or c2dm trigger gives notification in status bar don't want.

google cloud messaging doesn't create notification in status bar. (if want to). when gcm message arrives device, application code executed, , developer of application can decide content of message. 1 option create notification in status bar, nothing forces it. can process gcm message silently.


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