Blocking on a Socket read operation while in sleep mode

by Omer Gilad » Tue, 29 Dec 2009 06:11:02 GMT


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 I have code that runs in the background and holds a connected Socket
and it's InputStream.
It calls read() infinitely until something is received, then continues
to parse. Socket timeout is 0 of course.

I am interested in what would happen when the device goes to sleep? Is
the CPU off? Will this socket be responsive in this case (Say, my
server sends some notification)?

Thanks

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Blocking on a Socket read operation while in sleep mode

by Raj » Wed, 20 Jan 2010 02:06:36 GMT


 Yes, the CPU is OFF when the device goes to sleep. The socket is non-
responsive at this time.
Hope that helpps.



> Thanks


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